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    1. Are Feeds - like RSS or Atom feeds - Really worth it for a personal blog?

      I stopped blogging several years ago. Over the last few years, I've been writing plenty of private essays. However, very recently I have been considering starting to publish my writing and, well,...

      I stopped blogging several years ago. Over the last few years, I've been writing plenty of private essays. However, very recently I have been considering starting to publish my writing and, well, start blogging again publicly. I have no desire to waste time on templates, look-and-feel, visual stuff, etc. I just want to write a bog-standard html file, and then publish it...I do value leveraging html elements that help with meta data (e.g. microformats, etc.), but don't care about how things look - and these elements that i value are all invisible to most users anyway. I would be fine with just crafting html by hand, deploying it via sftp or some boring deployment pipleine, and that's it. But, then, I started thinking: what about having an RSS/Atom feed? I used to consume content via an rss reader, but have not done so in years. But, I don't want to manually craft that feed file; nope, sorry. But, I've heard a comment or two from acquaintances that rss/atom feeds and syndication are really something that people - like my potential audience - might really desire. So, I should really consider having one. This means that either I have to craft several things manually (from the blog post itself, the list of archived posts, the feed file, etc.), or use a static site generator that will handle all this for me, etc. I don't want to get trapped down a rabbit hole where I am spending so much on the tooling, the scaffolding, twiddling with templates, or the publish process itself. I just want the minimal for writing and publishing, I want it to live on my domain name, and that's it. Am I crazy or extremely lazy for not wanting to generate an RSS/Atom feed file?

      So, here's my ask of you all nice people: are feeds like RSS/Atom feeds even worth it? If so, does anyone have recommendations for a manual process where i can craft the blog post's html by hand, but somehow leverage a portion of a static site generator (or some minimal tool) to only automate the creation of the RSS/Atom feed file? Thanks in advfance for any constructive feedback!

      P.S. - One thing that re-ignited my desire both to write more in public, and keep it alive with minimal fuss was my re-reading of Jeff Huang's excellent "This Page is Designed to Last" post: https://jeffhuang.com/designed_to_last/

      19 votes
    2. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      18 votes
    3. Real-time speech-to-speech translation

      Has anyone used a free, offline, open-source, real-time speech-to-speech translation app on under-powered devices (i.e., older smart phones)? There are a few libraries that written that...

      Has anyone used a free, offline, open-source, real-time speech-to-speech translation app on under-powered devices (i.e., older smart phones)? There are a few libraries that written that purportedly can do or help with local speech-to-speech:

      I'm looking for a simple app that can listen for English, translate into Korean (and other languages), then perform speech synthesis on the translation. Although real-time would be great, a short delay would work.

      RTranslator is awkward (couldn't get it to perform speech-to-speech using a single phone). 3PO sprouts errors like dandelions and requires an online connection.

      Any suggestions?

      6 votes
    4. Formatting Maven Errors

      Maven conveniently puts all errors at the end of a build. However, the error messages are not formatted. The errors messages are presented as once giant line via word wrap. I'm on a windows box,...

      Maven conveniently puts all errors at the end of a build.

      However, the error messages are not formatted. The errors messages are presented as once giant line via word wrap.

      I'm on a windows box, using Git Bash to run maven.

      I could futz around and make a macro in Notepad++ for formatting the error messages into a more readable format.

      Before I go that route I was wondering if maven had any handy settings or if there is some handy utility that will do that for me.

      3 votes
    5. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      11 votes
    6. Best way to voice call and screenshare with audio on Linux?

      One thing I really enjoy is being able to share my screen with family and friends to watch movies together or share gameplay. On Windows, you can do this trivially with Discord. On Mac, you can do...

      One thing I really enjoy is being able to share my screen with family and friends to watch movies together or share gameplay. On Windows, you can do this trivially with Discord. On Mac, you can do this on Discord if you install some software they recommend. On Linux, I believe it's impossible with Discord unless you use a third party front end, which I'd rather not do. Zoom has screenshare with sound, but I don't know what the Linux support is like, and it's capped at 40 minutes unless you pay.

      Are there other messaging services that have voice call and audio screenshare support on Linux, no unofficial front end necessary, that's also available on Windows and Mac? It's ok if it requires some setup. Ideally it would be a group chat as opposed to streamed publicly on a site like Twitch.

      11 votes
    7. Relative installed shady browser extension

      [Possibly solved, please look at comments] Hey, so recently a family member accidentally downloaded a shady browser extension called: "Easy Print" on Firefox. 30k downloads, no ratings, weird...

      [Possibly solved, please look at comments]

      Hey,

      so recently a family member accidentally downloaded a shady browser extension called: "Easy Print" on Firefox. 30k downloads, no ratings, weird "offical" website and installed accidentally trying to buy tickets. I assume it showed something along the lines of: "Buy ticket now" and they just clicked on it (being overall inexperieced with security). Only extension installed was uBlock until then.

      I won't post a link just in case, but you can easily find it by googling: "Easy Print Firefox" or "Easy Print App" for their website.

      What makes this weirder is that they change the default search engine to Yahoo, which for me was always a red flag for a hijacked browser.

      I uninstalled it, but am concerned that they installed something like a keylogger along with it.

      Can anyone help me what this is and, especially, how I can properly teach them the basics of internet safety? Not the first time their PC/browser was filled with unwanted stuff...

      Thank you and best regards!

      15 votes
    8. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      14 votes
    9. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      14 votes
    10. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      12 votes
    11. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      7 votes
    12. Share your personal dotfile treats and Unix tool recommendations

      I am currently preparing for a new job and cleaning up my dotfile repository. During the process, I had the idea that it would be nice to create a list of amazing tools, aliases, functions, and...

      I am currently preparing for a new job and cleaning up my dotfile repository. During the process, I had the idea that it would be nice to create a list of amazing tools, aliases, functions, and recommendations together.

      I will start.

      First, here is a list of nice tools to apt-get install or brew install that I can wholeheartedly recommend:

      • nvim is just an amazing text editor.
      • fzf is a very good fuzzy finder util. For example, you can quickly find files with it.
      • eza is a good ls replacement (and the successor of exa).
      • bat is a great replacement for cat with nice integrations and many options.
      • stow is great for managing your dotfiles. Thanks to @TangibleLight for telling me about it some while ago. I really love it.
      • tmux is a terminal multiplexer, i.e. you can have many sessions in one single terminal window. It's easy to use and super helpful. (When on a mac, I prefer iTerm tabs, though.)
      • nvm is practically a must if you are working with Node.
      • glow is an excellent markdown reader.
      • tldr is a nice man replacement. (You must run tldr -u after installing it to update available texts.)
      • z, an amazing tool for switching directories quickly.

      Also, I can recommend Oh My ZSH! which I have been using for years.

      Here is a small list of aliases I enjoy (I have 100+ aliases and I tried to pick some others may enjoy as well):

      # Serve current dir
      alias serve="npx serve ."
      
      # What's my IP?
      alias ip="curl --silent --compressed --max-time 5 --url 'https://ipinfo.io/ip' && echo ''"
      
      # This should be the default
      alias mkdir="mkdir -p"
      
      # Nice git helpers
      alias amend="git add . && git commit --amend --no-edit"
      alias nuke="git clean -df && git reset --hard"
      
      # Make which more powerful
      which='(alias; declare -f) | /usr/bin/which --tty-only --read-alias --read-functions --show-tilde --show-dot'
      
      # This saves so many keystrokes, honestly
      alias -- +x="chmod +x"
      
      # Turns your path into a nice list and prints it
      alias path='echo -e ${PATH//:/\\n}'
      
      # Map over arguments and run a command
      # Usage: map <command>
      # Example: ls | map cat
      alias map="xargs -n1"
      

      And, finally, here are some fun functions:

      # Get cheat sheets for almost anything!
      # https://github.com/chubin/cheat.sh
      cheat() {
          WITH_PLUS=$(echo $@ | sed 's/ /+/g')
          CAT_TOOL=$(command -v batcat || command -v bat || command -v cat)
          curl "cheat.sh/$WITH_PLUS" | $CAT_TOOL
      }
      
      # Send everything to /dev/null
      nullify() {
        "$@" >/dev/null 2>&1
      }
      
      # Create a new dir and enter it
      mk() {
        mkdir -p "$@" && cd "$_"
      }
      
      # Create a data URL from a file
      # Source: https://github.com/mathiasbynens/dotfiles/blob/master/.functions
      data-url() {
      	local mimeType=$(file -b --mime-type "$1");
      	if [[ $mimeType == text/* ]]; then
      		mimeType="${mimeType};charset=utf-8";
      	fi
      	echo "data:${mimeType};base64,$(openssl base64 -in "$1" | tr -d '\n')";
      }
      
      74 votes
    13. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      10 votes
    14. Reverse-Proxying services both inside and outside of Podman

      Hey all, not-a-networks-guy here. I've currently got an rpi set up running pihole natively (not in a container) for ad and website blocking reasons. (Using port 80, no TLS) I've used the pihole...

      Hey all, not-a-networks-guy here.

      I've currently got an rpi set up running pihole natively (not in a container) for ad and website blocking reasons. (Using port 80, no TLS) I've used the pihole localdns feature to set an internal hostname for that ip (me.lan).

      On the same pi, I have podman "set up" to run FreshRSS, and I'm getting more and more annoyed about using the port # to access it. (me.lan:12345) I'd like to set up a reverse proxy (probably Traefik) in a container to redirect internally, but considering that port 80 is taken (by pihole, outside of podman) I don't see a way to direct traffic from the pihole to Traefik.

      I'd really rather not reconfigure the whole setup to use containers.... I'm lazy, and also prefer my dns resolver to have the least amount of overhead possible. Is configuring the router an option here, or is the only way to achieve what I'm looking for an overhaul of the pi and containers?

      If I've missed any pertinent details, let me know and I'll update here.

      4 votes
    15. best way to go about with a script that seems to need both bash and python functionality

      Gonna try and put this into words. I am pretty familiar with bash and python. used both quite a bit and feel more or less comfortable with them. My issue is I often do a thing where if I want to...

      Gonna try and put this into words.

      I am pretty familiar with bash and python. used both quite a bit and feel more or less comfortable with them.

      My issue is I often do a thing where if I want to accomplish a task that is maybe a bit complex, I feel like I have to wind up making a script, let's call it hello_word.sh but then I also make a script called .hello_world.py

      and basically what I do is almost the first line of the bash script, I call the python script like ./hello_world.py $@ and take advtange of the argparse library in python to determine what the user wants to do amongst other tasks that are easier to do in python like for loops and etc.

      I try to do the meat of the logic in the python scripts before I write to an .env file from it and then in the bash script, I will do

      set -o allexport
      source "${DIR}"/"${ENV_FILE}"
      set +o allexport
      

      and then use the variable from that env file to do the rest of the logic in bash.

      why do I do anything in bash?

      cause I very much prefer being able to see a terminal command being executed in real-time and see what it does and be able to Ctrl+c if I see the command go awry.

      in python, you can run a command with subprocess or other similar system libraries but you can't get the output in real-time or terminate a command preemptively and I really hate that. you have to wait for the command to end to see what happened.

      But I feel like there is something obvious I am missing (like maybe bash has an argparse library I don't know about and there is some way to inject the concept of types into it) or if there is another language entirely that fits my needs?

      6 votes
    16. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      11 votes
    17. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      16 votes
    18. [Home networking] Setting my Ruckus APs to DFS channels manually, any chance of running afoul of the FCC?

      Hi everyone, I recently finally setup the Ruckus AP unleased system that came with my townhome. After spending a long night learning how to properly configure the system I finally set it up in a...

      Hi everyone, I recently finally setup the Ruckus AP unleased system that came with my townhome. After spending a long night learning how to properly configure the system I finally set it up in a way that provided me the best speeds/range without interference.

      This was achieved by setting my Ruckus APs to manually sit on the DFS channels (60-140) via the Ruckus configuration app (shown here)

      This has been working great as I'm avoiding the 10~ other wifi networks in the area that are all set to the standard 36-48 and 149-160 channels (wifi analyzer screenshot here) but I'm concerned I may be inadvertently violating FCC guidelines. Note I do not live near any military installations, but I am about 13 miles away from a major airport. Will the Ruckus APs automatically change channels if they detect radar interference or am I causing trouble for someone?

      11 votes
    19. Looking for portable keyboard recommendations: must have USB-C connectivity, not just bluetooth

      TL;DR: recommendations for a small or folding keyboard that in addition to Bluetooth, also connects directly by USB C. Hello all. I'm a contractor who does a bunch of different stuff, and one of...

      TL;DR: recommendations for a small or folding keyboard that in addition to Bluetooth, also connects directly by USB C.

      Hello all. I'm a contractor who does a bunch of different stuff, and one of the areas I occasionally do is on-site IT work.

      I'm always looking for better tools, and while I can and do keep a standard full-size USB keyboard in my van, I'd like something more space efficient that I can fit in a small toolbag. There are tons of mini and/or folding Bluetooth keyboards out there, and some of them have USB-C or mini-USB ports, but so many of them are either only for charging, or just don't tell you if you can connect to a computer by USB. Since most rack servers aren't going to have Bluetooth and I want an option that involves the least number of steps (trying to avoid a bluetooth keyboard and having to use a USB bluetooth adapter), I'd really like a mini or folding keyboard that, while it can do Bluetooth, also can connect to a computer by standard USB. I specifically want a USB C port since I'm trying to standardize my gear on that.

      Thank you everyone!

      23 votes
    20. What is a software you wish existed?

      I've been feeling pretty bored for a while and my job isn't really giving something fulfilling to do, So I want to make something. However, I don't want to make something useless. unfortunately, I...

      I've been feeling pretty bored for a while and my job isn't really giving something fulfilling to do, So I want to make something.

      However, I don't want to make something useless. unfortunately, I can't think of any software I'm in a particular need for. I would love to make something that solves a real problem for a real human.

      So, please tell me, what's something that you wish existed because it would reduce suffering in your life that little (or big) bit?


      Edit: Wow wow and wow, I didn't expect this thread that I made on a whim to blow up so much. So many idead!

      69 votes
    21. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      13 votes
    22. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      6 votes
    23. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      9 votes
    24. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      8 votes
    25. [SOLVED] Looking for help getting my VPN to work with Firefox privacy settings

      I recently moved to a new place with a new ISP, and my Mullvad VPN isn't playing nicely with Firefox like it used to. Can any of you networking gurus please help me troubleshoot? When the VPN is...

      I recently moved to a new place with a new ISP, and my Mullvad VPN isn't playing nicely with Firefox like it used to. Can any of you networking gurus please help me troubleshoot?

      When the VPN is enabled, most requests from the browser fail immediately. If I pull up the dev tools Network tab, I can see that these requests fail with an NS_ERROR_FAILURE message before any data is transferred.

      I have Firefox configured to use "strict" Enhanced Tracking Protection. When I reduce it to "standard" my requests go through.

      I'm also trying to use DNS over HTTPS with a custom provider (Mullvad, via https://dns.mullvad.net/dns-query). I'm configuring this in Firefox, using the "Increased Protection" DoH setting. When I do that, Firefox reports the DoH status as "Status: Not active (NS_ERROR_FAILURE)". This happens even when Enhanced Tracking Protection is set to "standard" — in other words, that reduced setting fixed the NS_ERROR_FAILURE for HTTP requests, but not for DoH.

      So how do I fix this so Strict Enhanced Tracking Protection, DNS over HTTPS, and Mullvad all work together? I never had this problem with my old ISP, so I suspect something's being blocked at the WAN level that I need to circumvent.

      • OS: macOS Sonoma 14.5
      • VPN protocol: WireGuard
      • ISP: AT&T Fiber

      I'm just using the official Mullvad client app with mostly default settings. The fiber gateway modem/router came with some default packet filtering firewall rules but I disabled everything in the admin panel. Weirdly, rebooting my machine fixed this temporarily, but the next time I disconnected/reconnected the VPN it broke again. Other browsers (with default settings and no DoH) are working fine when the VPN is connected.

      Edit: Solved! Solution here.

      6 votes
    26. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      11 votes
    27. Thinking of getting into emacs, any advice?

      Recently I’ve been growing dissatisfied with my current workflow (Obsidian and iA) and looking to try something new, and someone recommended emacs, as long as I was up for the challenge. I figure...

      Recently I’ve been growing dissatisfied with my current workflow (Obsidian and iA) and looking to try something new, and someone recommended emacs, as long as I was up for the challenge. I figure it can’t hurt to try, and if I don’t implement it, well, I’ll have learned something.

      I’m fairly comfortable with CLIs, but will likely use a GUI, and will be using on a Mac.

      Anyone have advice for a total novice?

      17 votes
    28. Seeking advice on untangling the hornet's nest that is my business's website

      I'm in a decade-long predicament related to the management of a somewhat complex website for my publishing business, and I'd appreciate your advice. For context: I joined the company as an...

      I'm in a decade-long predicament related to the management of a somewhat complex website for my publishing business, and I'd appreciate your advice. For context:

      1. I joined the company as an original founder about 15 years ago. My initial roles mostly dealt with accounting, finance, sales, account management, etc. -- really, anything and everything I could help out with. I offered to take ownership of our website since I had a fair amount of web design and programming experience.
      2. The original version of our website was a patchwork of PHP scripts from back in the days before Composer. I was inexperienced and didn't know anything about frameworks, etc. so I just started adding code.
      3. Over the years, I built homebrew versions of user authentication, a backend (CMS, CRM, etc.), and our front-facing website (full-stack, from cloud hosting to CSS and everything in between). As the story goes, it became a spaghetti code mess that was only maintainable by me.
      4. Realizing that I'd created a mess, my next long-term project was to slowly start transitioning the entire backend over to the Symfony framework, including many/most of the homebuilt components such as auth. This probably took 5 years in earnest. This way, I could at least begin to have conversations about getting outside help.
      5. The other founder passed away unexpectedly, and I've found myself not having enough time to dedicate to the website. I can work on it here and there and patch it up when things break, but my fear is that we're going to become stale.
      6. I've had several conversations with individuals and web development companies in various capacities over the years. These conversations ranged from "sure, I can help out with front-end stuff" to "we would like to rebuild your website from scratch using (insert popular CMS) and then manage it for the low cost of (insert high cost)".

      Right now, all of the coding goes through me because it's the cheapest option (plus all of the context above). I'd like to explore delegating or outsourcing it again, but I don't know where the happy medium is as far as what needs to stay in-house.

      Just to give an idea of the complexity, as it goes well beyond what you would think a publisher needs, here are some of the features:

      • User auth/database with tens of thousands of users
      • Single sign-on that connects those users to several other platforms seamlessly
      • Content authoring
      • Several "microsite" type pages on the front end that require their own CSS/JS needs
      • Some unique features that were built because we couldn't find suitable alternatives, such as a webinar player that automatically generates certificates and stores them for the user, watermarked PDF downloads to include user information (i.e. to prevent piracy), etc.
      • CSS from the Bootstrap 3 era that has been modified and bolted onto over the years
      • Jquery stuff from way back in the day
      • and on, and on, and on

      To do things right, I would think that I need a server admin, a Symfony/PHP expert, and a front-end expert. But we're talking about what - hundreds of thousands of dollars per year? We can't afford that.

      In my mind, an ideal situation looks like this:

      • I am still able to see, modify, and keep control of our codebase (Git)
      • Hosting is managed. This is where my second biggest* fear lies, in that I know enough server admin to be dangerous, but I lose sleep knowing that an intrusion is inevitable and there are smarter people than me that can help prevent one.
      • I can assign out projects (e.g. we want to upgrade to PHP ## and Symfony ##, we want to redesign a page/template/etc., we want to implement SAML and connect it to another platform, etc.)

      *My biggest fear is that, since I hold the keys to everything related to this website, if I am unavailable (or get hit by a bus) then I leave the business in a REALLY bad place.

      Can anyone offer any advice on navigating this hornet's nest?

      11 votes
    29. PWA Notifications

      Building my first Progressive Web App, it's new territory for me but I've made it installable already. I'm trying to cover a fairly simple use case, which is displaying a badge count based on the...

      Building my first Progressive Web App, it's new territory for me but I've made it installable already.

      I'm trying to cover a fairly simple use case, which is displaying a badge count based on the number of unread notifications. Intuition tells me that I'd just ping an endpoint on the server at a 5 minute interval, but I'm in new territory so I thought I'd open up the conversation to see if there's any gotchas to be aware of.

      I'd like to see if there's anyone out there on Tildes who has experience in this domain - is the service-worker always on, or is it only active once the app has been open and then backgrounded? How do I know if the app is currently open? I would like the app to query for notifications more frequently when it's opened, and only intermittently when it's closed. Any tips?

      8 votes
    30. Yarn, React, and Udemy. Help requested.

      My apologies if this kind of content is not allowed here. Mod(s) please feel free to delete it if it is not without any butthurt on my part. I'm new to React Testing, so I am taking an Udemy...

      My apologies if this kind of content is not allowed here. Mod(s) please feel free to delete it if it is not without any butthurt on my part.

      I'm new to React Testing, so I am taking an Udemy course on it. The Udemy course uses yarn, so I would like to stick with that though I do know yarn isn't the top accepted tool in the React community.

      I've posted this question elsewhere, I haven't gotten any responses, so I am posting it here ( costs nothing ).

      I am getting this error when executing yarn build:

      $ yarn build
      yarn run v1.22.22
      $ react-scripts build
      Creating an optimized production build...
      Failed to compile.
      
      TS2305: Module '"web-vitals"' has no exported member 'ReportHandler'.
        > 1 | import { ReportHandler } from 'web-vitals';
            |          ^^^^^^^^^^^^^
          2 |
          3 | const reportWebVitals = (onPerfEntry?: ReportHandler) => {   
          4 |   if (onPerfEntry && onPerfEntry instanceof Function) {      
      
      
      error Command failed with exit code 1.
      

      I've tried installing web-vitals over what is already in the modules section, but that hasn't helped.

      Any clues appreciated!


      Update: the tip about ReportHandler being deprecated helped. I ran create react app in a new folder, did NOT run yarn update as the instructor called for,moved my work over, and now everything runs fine.


      7 votes
    31. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      6 votes
    32. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      9 votes
    33. Framework 16: Additional hardware questions

      I'm looking to buy a Framework 16 in its most powerful Ryzen config. I'm looking at this being the last laptop I need to buy because of its modular design, so I don't mind the heavy initial...

      I'm looking to buy a Framework 16 in its most powerful Ryzen config. I'm looking at this being the last laptop I need to buy because of its modular design, so I don't mind the heavy initial investment.

      I'm looking to shave of $400-500 by buying parts externally, however. I wanted it to be 64GB RAM, with a 4TB OS drive to run Aurora on, and later on a second drive for another non-immutable LTS distro (probably Debian?).

      If I can source the same RAM/Storage, is there any reason to actually buy them from Framework? I'm a bit confused by the huge price difference, since I can get the same memory and storage hardware from Microcenter for about $400 less total.

      And if anybody has any experience with the Framework 16 as a daily driver, I'd be interested to hear any stories. I'm not getting the graphics module yet, but may down the road to see if it can replace my desktop fully. Drivers should not be an issue as Aurora has a Framework image that contains everything I'll need.

      10 votes
    34. How frequently does vscode save dirty files?

      trying to settle on a program where I can jot down stuff and have some degree of confidence that it will persist and I can't seem to find any actual documentation from vs code as to: How often...

      trying to settle on a program where I can jot down stuff and have some degree of confidence that it will persist and I can't seem to find any actual documentation from vs code as to:

      1. How often unsaved files are saved so that they can be restored when a session is reopened
      2. if that frequency of how often they are saved can be configured?

      Sidenote: I was going to ask this question on SO but apparently I am at risk of a question ban for not asking "good quality questions". Half my questions on there are from when I was a fresh developer and didn't really know how to articulate my questions well. Really changes my opinion of the openness of SO......

      5 votes
    35. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      20 votes
    36. Can I have some advice on the neural net I've been working on?

      Apologies if this isn't an appropriate place to post this. Inspired by a paper I found a while back (https://publications.lib.chalmers.se/records/fulltext/215545/local_215545.pdf), I tried my hand...

      Apologies if this isn't an appropriate place to post this.

      Inspired by a paper I found a while back (https://publications.lib.chalmers.se/records/fulltext/215545/local_215545.pdf), I tried my hand at implementing a program (in C#) to create ASCII art from an image. It works pretty well, but like they observed in the paper, it's pretty slow to compare every tile to 90-some glyphs. In the paper, they make a decision tree to replicate this process at a faster speed.

      Recently, I revisited this. I thought I'd try making a neural net, since I found the idea interesting. I've watched some videos on neural nets, and refreshed myself on my linear algebra, and I think I've gotten pretty close. That said, I feel like there's something I'm missing (especially given the fact that the loss isn't really decreasing). I think my problem is specifically during backpropagation.

      Here is a link to the TrainAsync method in GitHub: https://github.com/bendstein/ImageToASCII/blob/1c2e2260f5d4cfb45443fac8737566141f5eff6e/LibI2A/Converter/NNConverter.cs#L164C59-L164C69. The forward and backward propagation methods are below it.

      If anyone can give me any feedback or advice on what I might be missing, I'd really appreciate it.

      14 votes
    37. 3840x2160 120 Hz KVM

      Can someone recommend a KVM that works? I've been looking for a couple of years now. Requirements: 2-port, 1-monitor, DisplayPort 1.4 KVM Has a wired push button switch (and cable can be extended...

      Can someone recommend a KVM that works? I've been looking for a couple of years now.

      Requirements:

      • 2-port, 1-monitor, DisplayPort 1.4 KVM
      • Has a wired push button switch (and cable can be extended if needed)
      • Runs at 3840x2160 @ 120 Hz (or 60 Hz)
      • Works with HP docking station (HP USB-C Dock G5 for business)
      • Works with Classic 101 Black Buckling Spring USB keyboard
      • Works with Logitech TrackMan Marble Trackball
      • Works with HP laptop and custom desktop build (NVIDIA T1000 GPU)

      Anti-requirements:

      • Does not intercept keystrokes (or can be disabled)
      • Does not intercept mouse scrolling (or can be disabled)
      • Does not randomly repeat keys
      • Does not block certain keystrokes (e.g., ctrl+shift+t)
      • Does not let Windows laptop go to sleep
      • Does not require manually re-waking Windows laptop by pushing power button
      • Does not require switching back-and-forth to re-establish connectivity to both computers
      • Does not take more than 3 seconds to switch between computers
      • Does not randomly blank the screen for 1 second
      • Does not require unplugging and re-plugging the USB keyboard

      Here's the setup showing both computers and the push button switch:

      I have tried:

      • IOGEAR GCS62DP (almost perfect; kills keyboard after 60 swaps; RMA'd)
      • DiamondTiger KVM Switch EDID 8K@60Hz, 4K@144Hz, DP 1.4 (repeats keys, blanks screen, has screen tearing, and many other issues)
      • CanadaComputers iCAN HDMI USB KVM Switch 2x1 with Switch Extension 4K 60Hz (completely blocks certain keystrokes)

      Wendell's Level1Techs Store offers a highly recommended KVM, yet lacks a wired toggle button.

      What other KVM switches are available that "just work" and have a wired push button for switching?

      The next KVM I'm thinking about trying:

      ATEN also has a switch, which is on par with the IOGEAR (4K @ 60 Hz, no EDID):

      6 votes
    38. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      15 votes
    39. W11 Bluetooth won't pair but can see devices. BT works w/ Linux

      tldr; W11 bluetooth doesn't work with multiple cards. It will see devices but will not pair. Same hw pairs under Linux. hey folks. I posted this to /r/techsupport on reddit and for some reason...

      tldr; W11 bluetooth doesn't work with multiple cards. It will see devices but will not pair. Same hw pairs under Linux.


      hey folks. I posted this to /r/techsupport on reddit and for some reason they say they don't support Windows 11 Enterprise... and it took them a day to tell me instead of using automod. I thought this was both funny and the dumbest thing. Anyway, here's a fun little issue I'm trying to sort out.

      Windows 11 Enterprise 22h2 (22621.3810)

      About two weeks ago (after a year of having this system) my bluetooth decided not to pair with anything. It will see devices and try to pair, but it never goes through.

      I have tried:

      • a different wireless card / bt combo (PCIE)
      • removing the wireless / bt combo and using a bt dongle
      • removing all drivers (show hidden devices etc), rebooting clean, reinstalling
      • changing the USB connection to the mobo for the PCIE card
      • live boot of latest Ubuntu LTS -- successfully paired DS4 controller and Sony Headphones

      The event logs for Bluetooth Policy are all positive (e.g. A connection to a remote device 0xA4538553B7FD was successfully established) -- but nothing is paired.

      This happened on a day when I added two HDDs to the box and ran updates etc. I also tried everything above without the drives installed without any luck.

      Any ideas?

      notes:

      • I just finished with a W11 windows-to-go install off a super slow USB and I wasn't able to pair headphones or the DS4, but I did pair some sony TW earbuds. I'm sensing a fresh install in my future.
      12 votes
    40. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      17 votes
    41. What are some great time savers on CLI that you would recommend?

      I use these right now on Debian: ncdu ncdu (NCurses Disk Usage): A disk usage analyzer with an ncurses interface, providing a fast and easy-to-use overview of disk space utilization. Ideal for...

      I use these right now on Debian:

      ncdu

      ncdu (NCurses Disk Usage): A disk usage analyzer with an ncurses interface, providing a fast and easy-to-use overview of disk space utilization. Ideal for identifying large directories and files in a user-friendly terminal interface.

      duf

      duf (Disk Usage/Free): A modern disk usage/free utility with a beautiful interface written in Go. It provides a quick and easy way to check disk usage across various file systems with color-coded output.

      tldr

      tldr (Too Long; Didn't Read): Simplified and community-driven man pages. Provides practical examples for commands, making it easier to understand and use without wading through lengthy and detailed man pages.

      nala

      nala (Next-Generation APT Frontend): A modern frontend for the APT package manager, designed to provide a more readable and user-friendly output for package management tasks.

      Speedtest-cli

      Speedtest-cli: A command-line interface for testing internet bandwidth using speedtest.net. Allows you to quickly check your upload and download speeds directly from the terminal.

      htop

      htop: An interactive process viewer for Unix systems. It provides a real-time, color-coded display of system processes, making it easier to monitor and manage system resources.

      powertop

      powertop: A tool for diagnosing issues with power consumption and power management on Linux systems. It provides detailed information on power usage by various system components and applications.

      thinkfan

      thinkfan: A simple fan control program for ThinkPads. It helps manage the system's fan speed to balance cooling and noise levels based on the temperature sensors.

      tlp

      tlp (Linux Advanced Power Management): A power management tool for Linux. It provides various configurations and options to optimize battery life on laptops without requiring manual tweaks.

      flatpak

      Flatpak: A system for building, distributing, and running sandboxed desktop applications on Linux. It provides a universal app distribution system that works across various Linux distributions.

      neofetch

      Neofetch: A command-line system information tool written in bash. It displays an aesthetically pleasing summary of system information alongside your terminal prompt.

      iftop

      iftop: A real-time console-based network bandwidth monitoring tool. It shows a list of network connections from/to your system and the bandwidth usage for each connection.

      nano

      nano: A simple, user-friendly text editor for the command line. Known for its straightforward and easy-to-use interface, making it a go-to for quick text editing tasks.

      Edit
      Oh wow! Thank you all for your suggestions!

      I was looking around and found cheat; it's defined as a cheat that allows you to create and view interactive cheatsheets on the command line. Hopefully, someone else might find it helpful as well.

      38 votes
    42. How bad are Nvidia GPUs for Linux really?

      I've been interested in switching to Linux, or at least dual booting, for some time now as Windows has kept getting worse and Proton for Steam has been getting better. I'm particularly interested...

      I've been interested in switching to Linux, or at least dual booting, for some time now as Windows has kept getting worse and Proton for Steam has been getting better. I'm particularly interested in trying Mint Cinnamon.

      In every Linux thread on here or Lemmy, I always hear people complaining about Nvidia drivers for Linux or other hardware problems that they avoid by having AMD.

      I have an Intel CPU and Nvidia GPU. How big of a problem is that, really? Does it make it an unbearable experience? Does it make it a lot more work to get things working? Does it make certain things impossible to get working? What's your experience?

      Also for dual booting, I hear people have problems with Windows messing up their Linux install. Is that a common problem, or a few people having bad luck? Is that avoidable?

      30 votes
    43. Looking for a good, cheap VPS for a VPN in or around London

      I watch Countdown every day. For the last year I've had a t2.micro for free from AWS. Its been pretty good, but my year is coming up. I am looking for the cheapest VPN possible, which is often...

      I watch Countdown every day. For the last year I've had a t2.micro for free from AWS. Its been pretty good, but my year is coming up. I am looking for the cheapest VPN possible, which is often having my own VPS.

      Does anybody have any suggestions? Most are around $6, which isn't too bad, but I'd love to get something cheaper; either in a reliable lowend box or a proper provider.

      10 votes
    44. Web tech job sites?

      I'm looking for recommendations for good web tech job sites, ones which are most likely to lead to interviews. While I can always do a websearch myself, I haven't done a job search for many years,...

      I'm looking for recommendations for good web tech job sites, ones which are most likely to lead to interviews. While I can always do a websearch myself, I haven't done a job search for many years, so I don't know what job sites are trustworthy or not nowadays. Working remote is almost must-have, otherwise Canada would be the region of interest.

      9 votes
    45. Advice for hosting (and building) a personal website

      Hey all! I've been thinking about buying a domain and building a personal website for myself -- at this point just a personal website with links to my socials, my CV, maybe any interesting...

      Hey all! I've been thinking about buying a domain and building a personal website for myself -- at this point just a personal website with links to my socials, my CV, maybe any interesting projects I want to publicize. Maybe someday I'll decide I want to add a blog or build a webapp or something, but for now it'll be something simple and static.

      My programming experience is very much not in the frontend side of things (I'm a data scientist and mostly use python day-to-day). I played around with HTML messing with my Tumblr theme enough back in the day that I'm reasonably sure I can build something solidly web 1.0, and I've toyed with stuff like Jekyll in the past. But I was wondering if I could use this as an opportunity to build up some basic skills that I could put on my resume for the future. But I have no idea what's out there that would be useful and quick to learn but wouldn't be massive overkill for a project like this.

      I also have no idea how web-hosting works and who to go with if I want to build a personal website myself rather than relying on something like Wix or Wordpress. Most of the easily-Google-able advice is for different use-cases. Advice is either people who want something user-friendly with minimal coding like Wordpress or it's for something properly big and commercial, neither of which is me.

      Anyway, I know we've got a lot of suitably tech-y people here on Tildes, so I'm hoping people here have good advice for this sort of use case. Thanks!

      21 votes
    46. Need help BCCing entire Outlook autofill contact list

      Today is my last day at work and my boss wants me to BCC anyone I have ever sent an email to announce my departure. I have tried exporting all my sent messages and trimming the list by advanced...

      Today is my last day at work and my boss wants me to BCC anyone I have ever sent an email to announce my departure.

      I have tried exporting all my sent messages and trimming the list by advanced sorting out the duplicate email addresses in excel, but messages with multiple recipients are plentiful and need to have the emails separated into individual cells at the very least.

      I also tried the .NK2 file route. I downloaded the MFCMAPI program to find my hidden autofill contact file, but it can only be exported as an .xml or .msg file and I don't know how to handle those files properly to get the data I need.

      Does anyone here have a solution to automatically add every autofill contact on Outlook as BCC recipients for a final email?

      EDIT: I found a solution that worked for both of us. I emailed the clients I remember as the most important and set up an automated reply to handle those I forgot to message.

      11 votes
    47. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      7 votes
    48. UI/UX Design for web dev

      Does anyone have any good resources, books or otherwise, in regards do good design for web dev? I'm a self taught full stack dev who just can't really make things look "pretty". They are...

      Does anyone have any good resources, books or otherwise, in regards do good design for web dev? I'm a self taught full stack dev who just can't really make things look "pretty". They are functional, but..that's about it. I know CSS, but maybe I just don't have an eye for it?

      Any suggestions would be great, thanks.

      19 votes
    49. What programming/technical projects have you been working on?

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's...

      This is a recurring post to discuss programming or other technical projects that we've been working on. Tell us about one of your recent projects, either at work or personal projects. What's interesting about it? Are you having trouble with anything?

      11 votes
    50. Looking for some guidance for SEO for a small business

      Hi Tildes! My significant other works in a mom and pop veterinary practice (litteraly : one manages cattle care and the other manages pets (i. e. cats and dogs)) . They are going to retirement, so...

      Hi Tildes!

      My significant other works in a mom and pop veterinary practice (litteraly : one manages cattle care and the other manages pets (i. e. cats and dogs)) . They are going to retirement, so she's gonna take over along with a colleague (only for the pets part though). The practice is located in a mid-sized town (for Switzerland at least) ; it's big enough to support a couple more practices, not enough to feel that much competitive pressure (in fact all but one practice share the night and weekend on-call duties).

      I volunteered to build her a new website, since the name doesn't match the new structure they're creating (it basically goes from "John and Jane Smith Veterinary Practice" to "VetPun Ltd" ), and also because the old website has a dated early 2000s vibe.

      There no plan yet to integrate their practice management software to the website (it's also an ancien piece of tech, they are keen to replace it some day), so it's going to be a couple of static pages for now.

      This is technically well within my range (I'm a full stack dev, for such a small thing it's probably going to be a Github Page; although a small Digital Ocean droplet is not out of question), but I mainly work on B2B and have no idea how to do SEO.

      Here's what's in my checklist

      • Redirect the old website to the new one
      • Register in the Google Business directory
      • Register in the local business directory
      • Register in Google Maps
      • Modify the entry in Openstreet Map
      • Follow those guide for the website itself:
      • Ads: we plan some ads on local newspaper, and adwords for a limited time (and targeting people local to the area of course).
        • I guess I should also do Facebook? Does that overlap with Instagram? (I'm not a regular user of either of them, although I do have to use Facebook for some LARP event)
      • Analytics : say that I integrate Google Analytics, what kind of actionnable item can I expect out of it? Can I get the same kind of data using a self hosted solution? It has been years since I used it in my now defunct blog back in my teenage days, so I expect some change compared to 2008.

      Am I missing something?

      8 votes