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jrichardsz / bluetooth - fix.md
Last active January 14, 2026 19:55
bluetooth 
bluetoothctl
power on
default-agent
scan on

pair XX:XX:XX:XX:XX:XX

Once paired, type
@jrichardsz
jrichardsz / sample_run_command.md
Created March 22, 2025 14:00
c# cli snippets

Create a simple program

dotnet new console -n microsoft.botsay -f net8.

Program.cs

@jrichardsz
jrichardsz / audacity.md
Created March 7, 2025 01:51
audacity

segmentation fault

Fix :

audacity-linux-3.2.0-x64.AppImage

@jrichardsz
jrichardsz / m3u8.md
Last active January 8, 2025 16:12 — forked from primaryobjects/m3u8.md
How to download m3u8 and ts video movie streams. dropbox ts files

m3u8 Downloading

  1. Open Chrome Developer tools and click the Network tab.
  2. Navigate to the page with the video and get it to start playing.
  3. Filter the list of files to "m3u8".
  4. Find master.m3u8 or index.m3u8 and click on it.
  5. Save the file to disk and look inside it.
  6. If the file contains a single m3u8 master url, copy that one instead.
  7. Run the program m3u8x.
  8. Paste the same m3u8 url in both textboxes (URL and Quality URL) and click "Headers" and set the referral url and user-agent from the request as found in Chrome.
@jrichardsz
jrichardsz / html samples.html
Last active January 3, 2025 14:49
html samples
<!DOCTYPE html>
<html>
<head>
<title>Example</title>
</head>
<body>
<p>This is an example of a simple HTML page with one paragraph and one image</p>
<img src="https://i.ibb.co/S6rHkjK/b188dd2b-4614-4fcc-bf8d-b15107c4b2ea.webp">
</body>
@jrichardsz
jrichardsz / christmas navidad snippets - image to video.md
Created December 31, 2024 17:54
christmas navidad snippets

ffmpeg -framerate 1 -pattern_type glob -i '*.jpg' -c:v libx264 -r 30 -pix_fmt yuv420p -vf "scale=1920:1080:force_original_aspect_ratio=decrease:eval=frame,pad=1920:1080:-1:-1:eval=frame" output.mp4

@jrichardsz
jrichardsz / sql connection validation snippets - java.md
Last active December 23, 2024 15:18
sql connection validation snippets
@jrichardsz
jrichardsz / swagger implementations tips - java.md
Created December 18, 2024 23:16
swagger implementations tips
@jrichardsz
jrichardsz / github action snippets.md
Created November 20, 2024 22:12
github action snippets, github_actions, actions, githubactions

clone private repositories using pat token

 - name: Install requirements
      run: |
        git config --global url."https://${{ secrets.ACESS_TOKEN }}@github".insteadOf https://github
        git clone https://github.com/githubtraining/hellogitworld.git

https://stackoverflow.com/a/66094537/3957754

@jrichardsz
jrichardsz / nodejs unit test sinon.md
Created November 20, 2024 21:52
nodejs unit test sinon

stub field

This works for me with Sinon.JS v4.1.2:

myObject = {hello: 'hello'}
sandbox = sinon.createSandbox()
sandbox.stub(myObject, 'hello').value('Sinon')
myObject.hello // "Sinon"
sandbox.restore()