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This notes is written by Sheldon. You can find me with #iOSBySheldon in Github, Youtube, Facebook, etc.

Need

Convert .mov/.MP4 to .gif

Reason

As a developer, I feel better to upload a short video when I create the pull request to show other viewers what I did in this PR. I tried .mov format directly got after finishing recording screen using Quicktime, however, gif offers preview in most web pages, and has smaller file size.

This is not limited to developer, anyone has this need can use this method to convert the files.

Links

Note: a lot of programmers talk about UI without mentionning the user even once, as if it was entirely a programming problem. I wonder what we’re leaving off the table when we do that.

https://gist.github.com/vurtun/65977fcff17e413721dbd1191cda719d Vurtun’s notes about UI
https://gist.github.com/vurtun/61b6dbf21ef060bcbbd8d1faa88350d9 Vurtun’s experiments
https://gist.github.com/vurtun/9782db089430167453cff6785b37bb46 other notes by Vurtun
https://gist.github.com/pervognsen/279156b894c5d04ca73df7afc12a37ee Notes about slate by Per Vognsen
https://docs.unrealengine.com/latest/INT/Programming/Slate/
https://docs.unrealengine.com/latest/INT/Engine/UMG/index.html
https://soundcloud.com/podcastcode/6-dont-make-me-write-ui

Complete Recent Discord Quest

Note

This no longer works in browser!

Note

This no longer works if you're alone in vc! Somebody else has to join you!

How to use this script:

Accept the quest under User Settings -> Gift Inventory

For directly installing Debian Sid not supported by the Debian installer, namely:

Single LUKS2 encrypted partition which contains the full installation
Single BTRFS filesystem (integrated home partition)
Encrypted swapfile in BTRFS subvolume (supports laptop suspend but not hibernate)
Uses systemd-boot bootloader (instead of Grub2, also optional rEFInd instructions)
Minimal Gnome install (plus instructions for any other DE you wish)
Proper user groups for common security tools like sudo-less Wireshark, etc...
Optional removal of crypto keys from RAM during laptop suspend
Optional configurations for laptops (including fingerprint readers)

	# On the parent, e.g. ColorRect
	# This gives this CanvasItem a "clipping mask" that only allows children to display within it's rect.
	func _draw():
	VisualServer.canvas_item_set_clip(get_canvas_item(), true)

	# On the child (Label)
	export (float) var scroll_speed = 60

	func _process(delta):
	rect_position.x -= scroll_speed * delta

	<?php

	// Autoload Url and Link classes.
	use Drupal\Core\Url;
	use Drupal\Core\Link;

	/**
	* External link
	*/
	$url = Url::fromUri('https://colorfield.be');

	import SwiftUI

	struct KeyframeValues {
	var scale = 1.0
	var horizontalStretch = 1.0
	var verticalStretch = 1.0
	var translation = 0.0
	var rotation = Angle.zero
	}

	# Basic key operators to query the JSON objects :

	# #> : Get the JSON object at that path (if you need to do something fancy)
	# -> : Get the JSON object at that path (if you don't)
	# ->> : Get the JSON object at that path as text
	# {obj, n} : Get the nth item in that object

	# https://www.postgresql.org/docs/9.4/functions-json.html#FUNCTIONS-JSONB-OP-TABLE
	# Date
	# date before today

	/* -------------------------------------------------------------------------- */
	/* More here; */
	/* -------------------------------------------------------------------------- */
	//gist.github.com/rphlmr/0d1722a794ed5a16da0fdf6652902b15

	https: export function distinctOn<Column extends AnyColumn>(column: Column) {
	return sql<Column["_"]["data"]>`distinct on (${column}) ${column}`;
	}

	export function jsonBuildObject<T extends SelectedFields>(shape: T) {