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    1. Fitness Weekly Discussion

      What have you been doing lately for your own fitness? Try out any new programs or exercises? Have any questions for others about your training? Want to vent about poor behavior in the gym? Started...

      What have you been doing lately for your own fitness? Try out any new programs or exercises? Have any questions for others about your training? Want to vent about poor behavior in the gym? Started a new diet or have a new recipe you want to share? Anything else health and wellness related?

      7 votes
    2. What have you been watching / reading this week? (Anime/Manga)

      What have you been watching and reading this week? You don't need to give us a whole essay if you don't want to, but please write something! Feel free to talk about something you saw that was...

      What have you been watching and reading this week? You don't need to give us a whole essay if you don't want to, but please write something! Feel free to talk about something you saw that was cool, something that was bad, ask for recommendations, or anything else you can think of.

      If you want to, feel free to find the thing you're talking about and link to its pages on Anilist, MAL, or any other database you use!

      4 votes
    3. Thermal paste and toddlers

      Last night my daughter's toddler bed fell apart and I had to fix it. Some screws had come loose so it was an easy fix. Brought my toolbox into their (her and her twin brother's) room around bed...

      Last night my daughter's toddler bed fell apart and I had to fix it. Some screws had come loose so it was an easy fix. Brought my toolbox into their (her and her twin brother's) room around bed time, fixed the bed, then began the usual bedtime routine. My wife and I left the room and that was that.

      Except I left my toolbox in there because I'm forgetful. And you'd think the pokey screwdrivers, gardening shears, and other dangerous tools in there would've been a problem, but nope. My kids weren't interested in that stuff. They pulled out my chalk line and unspooled it. Fortunately it had been heavily used in a project recently, so there wasn't much chalk in it. But they really seemed to like the small, mostly-empty tube of thermal paste I keep in there for computer projects.

      If anyone has used thermal paste, you know how incredibly messy it is. It's this thick, dark paste that gets everywhere if you're not careful. And it's the kind of thing where even just a little bit of it can make a big mess. It was all over the walls and all over them. Fortunately they were kind enough to put the cap back on the tube when they were done (bless them).

      We tried to use wipes, but to no avail. So the first thing we did this morning was give them a bath and used a wash cloth to clean it all off. I also did some quick googling to see if thermal paste was toxic (it isn't), but 90% of the answers online were jokes about it improving your body temperature and allowing you to overclock yourself. Fucking hilarious stuff, but maybe not so much when you're making sure your kids are alright. They should be fine though.

      Anyway, how're ya'lls days going so far?

      18 votes
    4. [Python] Trouble fetching checkbox and radio fields with PyPDF2

      My project involves reading text from a bunch of PDF form files for which I'm using PyPDF2 open source library. There is no issue in getting the text data as follows: reader =...

      My project involves reading text from a bunch of PDF form files for which I'm using PyPDF2 open source library. There is no issue in getting the text data as follows:

      reader = PdfReader("data/test.pdf")
      cnt = len(reader.pages)
      print("reading pdf (%d pages)" % cnt)
      page = reader.pages[cnt-1]
      lines = page.extract_text().splitlines()
      print("%d lines extracted..." % len(lines))
      

      However, this text doesn't contain the checked statuses of the radio and checkboxes. I just get normal text (like "Yes No" for example) instead of these values.

      I also tried the reader.get_fields() and reader.get_form_text_fields() methods as described in their documentation but they return empty values. I also tried reading it through annotations but no "/Annots" found on the page. When I open the PDF in a notepad++ to see its meta data, this is what I get:

      %PDF-1.4
      %²³´µ
      %Generated by ExpertPdf v9.2.2
      

      It appears to me that these checkboxes aren't usual form fields used in PDF but appear similar to HTML elements. Is there any way to extract these fields using python?

      2 votes
    5. Weekly megathread for news/updates/discussion of Russian invasion of Ukraine - August 18

      This thread is posted weekly on Thursday - please try to post relevant content in here, such as news, updates, opinion articles, etc. Especially significant updates may warrant a separate topic,...

      This thread is posted weekly on Thursday - please try to post relevant content in here, such as news, updates, opinion articles, etc. Especially significant updates may warrant a separate topic, but most should be posted here.

      If you'd like to help support Ukraine, please visit the official site at https://help.gov.ua/ - an official portal for those who want to provide humanitarian or financial assistance to people of Ukraine, businesses or the government at the times of resistance against the Russian aggression.

      10 votes