Alex Kersten akersten

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akersten / gist:b7e0f2f5eb3ba5cbec7a151c2bea7623

Created February 7, 2025 16:59

`gif` alias for ffmpeg to convert video to a gif

	# Add to e.g., ~/.zshrc
	# Usage: gif video.mp4

	alias gif='f(){ ffmpeg -i "$1" -vf "fps=10,split[s0][s1];[s0]palettegen[p];[s1][p]paletteuse" -loop 0 "${1%.*}.gif"; unset -f f; }; f'

akersten / ancestor_selector.css

Created February 16, 2024 02:07

CSS4 "ancestor" selector example for uBlock Origin - hide Reddit email banner

##div:has(>div>div>div>div>div>div>div>div>div>p:has-text(/Verify your email to prevent being locked/))

akersten / StardewValleyAnimationCancel.ahk

Created February 15, 2024 02:47

AHK 1.1

	#SingleInstance, Force
	#IfWinActive, Stardew Valley

	SleepForFrames(x)
	{
	Sleep, x * 16.666
	}

	XButton1::

akersten / DefaultKeyBinding.dict

Created February 5, 2024 15:56

OSX fix text editing keybinds

	# First switch command + alt + control keys to their proper positions in Settings
	# mkdir ~/Library/KeyBindings
	# cd ~/Library/KeyBindings
	# vi DefaultKeyBinding.dict

	{
	"\UF729" = moveToBeginningOfLine:; // home
	"\UF72B" = moveToEndOfLine:; // end
	"$\UF729" = moveToBeginningOfLineAndModifySelection:; // shift-home
	"$\UF72B" = moveToEndOfLineAndModifySelection:; // shift-end

akersten / React Class JSX (Live Template)

Created January 5, 2021 00:29

Creates a typed React component class

	import * as React from 'react';

	export interface $TM_FILENAME_BASE$Props {
	$END$
	}

	export interface $TM_FILENAME_BASE$State {
	value: string;
	}

akersten / boilerplate.html

Last active February 7, 2025 16:57

Clean HTML5 boilerplate

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1">

	<title>TITLE</title>
	<meta name="description" content="DESCRIPTION">

	<link rel="stylesheet" href="style.css">

akersten / userChrome.css

Last active February 26, 2024 20:39

userChrome.css to hide Firefox native tab bar and extension sidebar header (for use with TreeStyleTabs)

	/*
	* about:config -> toolkit.legacyUserProfileCustomizations.stylesheets : True
	* about:support -> Profile Folder -> Open Folder
	* Create `chrome` direcory
	*/

	#tabbrowser-tabs {
	visibility: collapse !important;
	}

akersten / git lg

Created May 4, 2014 15:59

git lg from https://coderwall.com/p/euwpig

git config --global alias.lg "log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit"