Trey Piepmeier trey

## gpg-key-migration.md

      
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                angela-d
                / gpg-key-migration.md
            
            
              Created
              April 1, 2018 23:57
            
              
                Move GPG Keys from One Machine to Another
              
          
    Migrate GPG Keys from One Workstation to Another

Replace [your key] with your key ID
To obtain your key ID
gpg --list-secret-keys --keyid-format LONG
Which returns something like

  
## falsehoods-programming-time-list.md

      
              1 file
            
          
              81 forks
            
          
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              1571 stars
            
          
                timvisee
                / falsehoods-programming-time-list.md
            
            
              Last active
              April 22, 2024 16:30
            
              
                Falsehoods programmers believe about time, in a single list
              
          
    Falsehoods programmers believe about time

This is a compiled list of falsehoods programmers tend to believe about working with time.
Don't re-invent a date time library yourself.
If you think you understand everything about time, you're probably doing it wrong.
Falsehoods


There are always 24 hours in a day.
February is always 28 days long.
Any 24-hour period will always begin and end in the same day (or week, or month).


## Tab close button on the left in Firefox Quantum.md

      
              2 files
            
          
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              27 stars
            
          
                henrik242
                / Tab close button on the left in Firefox Quantum.md
            
            
              Last active
              December 5, 2023 19:30
            
              
                Tab close button on the left in Firefox Quantum
              
          
    Go to about:config and set toolkit.legacyUserProfileCustomizations.stylesheets to true
Add userChrome.css to ~/Library/Application Support/Firefox/Profiles/<PROFILE_ID>/chrome/userChrome.css
Ref:

https://developer.mozilla.org/en-US/docs/Tools/Browser_Toolbox
https://support.mozilla.org/en-US/questions/1157451
https://www.ghacks.net/2019/05/24/firefox-69-userchrome-css-and-usercontent-css-disabled-by-default/
https://superuser.com/questions/1495834/is-a-left-side-tab-close-button-in-firefox-possible


## markdown-details-collapsible.md

      
              1 file
            
          
              163 forks
            
          
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              1292 stars
            
          
                pierrejoubert73
                / markdown-details-collapsible.md
            
            
              Last active
              April 23, 2024 15:35
            
              
                How to add a collapsible section in markdown.
              
          
    How to add a collapsible section in markdown

1. Example


  Click me
Heading


Foo
Bar

Baz


Qux


## aspect_ratio.py
def calculate_aspect(width: int, height: int) -> str:
    def gcd(a, b):
        """The GCD (greatest common divisor) is the highest number that evenly divides both width and height."""
        return a if b == 0 else gcd(b, a % b)

    r = gcd(width, height)
    x = int(width / r)
    y = int(height / r)

    return f"{x}:{y}"

## Python3 Virtualenv Setup.md

      
              1 file
            
          
              125 forks
            
          
              33 comments
            
          
              520 stars
            
          
                pandafulmanda
                / Python3 Virtualenv Setup.md
            
            
              Last active
              March 12, 2024 15:59
                — forked from akszydelko/Python3 Virtualenv Setup.md
            
              
                Setting up and using Python3 Virtualenv on Mac
              
          
    Python3 Virtualenv Setup

Requirements


Python 3
Pip 3

$ brew install python3

  
## gpg_git_signing.md

      
              1 file
            
          
              41 forks
            
          
              5 comments
            
          
              187 stars
            
          
                alopresto
                / gpg_git_signing.md
            
            
              Last active
              January 18, 2024 22:42
            
              
                Steps to enable GPG signing of git commits. 
              
          
    If anyone is interested in setting up their system to automatically (or manually) sign their git commits with their GPG key, here are the steps:

Generate and add your key to GitHub
$ git config --global commit.gpgsign true ([OPTIONAL] every commit will now be signed)
$ git config --global user.signingkey ABCDEF01 (where ABCDEF01 is the fingerprint of the key to use)
$ git config --global alias.logs "log --show-signature" (now available as $ git logs)
$ git config --global alias.cis "commit -S" (optional if global signing is false)
$ echo "Some content" >> example.txt
$ git add example.txt
$ git cis -m "This commit is signed by a GPG key." (regular commit will work if global signing is enabled)


## _mobile-ready-web-app.html
<!doctype html>

<!-- Adapted from https://gist.github.com/tfausak/2222823 -->

<html>
  <head>
    <title>Mobile-ready web app</title>

    <!-- CONFIGURATION -->

## readme.text
atom-beautify@0.28.21
atom-css-comb@3.0.0
caniuse@0.9.0
easy-motion-redux@1.0.0
editorconfig@1.2.4
emmet@2.4.1
git-blame@0.4.8
git-plus@5.12.1
git-time-machine@1.2.3
jscs-fixer@1.0.2

## eject_all_disks
# =======================================
# OS X — ONE CLICK — EJECT ALL DISKS
# =======================================
# Open Script Editor on OS X
# Copy and paste this file in
# Pre-High Sierra: Save As > Application
# High Sierra: Export > File Format > Application
# Name it "Eject All Disks"
# Drag created application to Dock
# Now you can eject all external disks with one click from Dock
	def calculate_aspect(width: int, height: int) -> str:
	def gcd(a, b):
	"""The GCD (greatest common divisor) is the highest number that evenly divides both width and height."""
	return a if b == 0 else gcd(b, a % b)

	r = gcd(width, height)
	x = int(width / r)
	y = int(height / r)

	return f"{x}:{y}"
	<!doctype html>

	<!-- Adapted from https://gist.github.com/tfausak/2222823 -->

	<html>
	<head>
	<title>Mobile-ready web app</title>

	<!-- CONFIGURATION -->
	atom-beautify@0.28.21
	atom-css-comb@3.0.0
	caniuse@0.9.0
	easy-motion-redux@1.0.0
	editorconfig@1.2.4
	emmet@2.4.1
	git-blame@0.4.8
	git-plus@5.12.1
	git-time-machine@1.2.3
	jscs-fixer@1.0.2
	# =======================================
	# OS X — ONE CLICK — EJECT ALL DISKS
	# =======================================
	# Open Script Editor on OS X
	# Copy and paste this file in
	# Pre-High Sierra: Save As > Application
	# High Sierra: Export > File Format > Application
	# Name it "Eject All Disks"
	# Drag created application to Dock
	# Now you can eject all external disks with one click from Dock