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FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

`vs` Questions

http://stackoverflow.com/questions/804115 (rebase vs merge).
https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
http://stackoverflow.com/questions/292357 (pull vs fetch)
http://stackoverflow.com/questions/39651 (stash vs branch)
http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

ASCI art characters for creating diagrams

Characters:

Single line

ASCII code 191 = ┐ ( Box drawing character single line upper right corner )
ASCII code 192 = └ ( Box drawing character single line lower left corner )
ASCII code 193 = ┴ ( Box drawing character single line horizontal and up )
ASCII code 194 = ┬ ( Box drawing character single line horizontal down )

[many tutorials]https://www.youtube.com/user/agosie/playlists

[from beginner to advanced] : https://www.youtube.com/watch?v=7nqM2P6vXb4&list=PLXjEkCD7CwxhaBdtzgnqaOVooUse0o2se

[From Beginner to advanced for Surpac 6.6.2+] : https://www.youtube.com/watch?v=YPBPIuUIIhg&list=PL_7hR7sVzPsLZrdcKX3bixt3zfZ2PhOxd

[modern tutorials] : https://www.youtube.com/watch?v=L2Y477QS8RY&list=PLeMIZhmqTIlCH_ZQJtNNRarqbvTRRlwEs

	@Composable
	fun MainScreen() {
	Column(
	modifier = Modifier
	.fillMaxSize()
	.background(MaterialTheme.colorScheme.surface),
	verticalArrangement = Arrangement.Center,
	horizontalAlignment = Alignment.CenterHorizontally
	) {
	AnimatedBorderCard(

	package ciphers

	import (
	"crypto/rand"
	"crypto/rsa"
	"crypto/sha512"
	"crypto/x509"
	"encoding/pem"
	"log"
	)

	param(
	[parameter(Mandatory)]
	$user,

	[System.Management.Automation.SwitchParameter]
	$delete,

	[string]
	$yourUsername,

	/*
	* This script fetches all color styles from a Figma team/document.
	*
	* Dependencies:
	*
	* - node-fetch
	*
	* Due to a limitation in the Figma /styles endpoint, we need to use a
	* document for actually using the colors in a color grid 🙄That's why
	* we're both fetching from /styles and /files below.

	<?php

	namespaced App\Providers;

	use RuntimeException;
	use Illuminate\Support\Facades\Route;
	use Illuminate\Database\Eloquent\Model;
	use Illuminate\Routing\ImplicitRouteBinding;

	class RouteServiceProvider extends ServiceProvider