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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.

Перевод валюты в рубли в Steam

Поддерживаются тенге, лиры, песо и гривны. Курс обновляется раз в 12 часов

Изменения

0.9 - добавил гривны. ~~Привет ПДФ~~
0.8 - исправил обновление текущего курса валюты
0.7 - исправил отображение баланса кошелька и изменил стиль оригинальной стоимости
0.6 - добавил аргентинское песо, исправил ошибки
0.5 - включил автообновление скрипта, исправил обновление курса валют
0.4 - заменил источник курса (ближе к реальному), исправил перевод на страницах бандлов

Chat GPT "DAN" (and other "Jailbreaks")

GROKKING NOTES

I liked the way Grokking the coding interview organized problems into learnable patterns. However, the course is expensive and the majority of the time the problems are copy-pasted from leetcode. As the explanations on leetcode are usually just as good, the course really boils down to being a glorified curated list of leetcode problems.

So below I made a list of leetcode problems that are as close to grokking problems as possible.

Pattern: Sliding Window

Downgrade and dualboot status of almost all iOS devices

UPDATED: 2024-04-09

Reddit mirror: https://www.reddit.com/r/iOSDowngrade/comments/j1x7iv/downgrade_and_dualboot_status_of_almost_all_ios/
GitHub Gist mirror: https://gist.github.com/LukeZGD/9d781f1b03a69fa46869384a9407a41a
As of updating this post, there is a downgrade tool that utilizes a SEP exploit released. However its device support is currently limited: https://limefix.tech/?product=limefix-sep-utility-testing
Save SHSH blobs for signed iOS versions using TSS Saver or blobsaver
GitHub repo for futurerestore nightly: https://github.com/futurerestore/futurerestore
Delay OTA Guide (updating only): https://ios.cfw.guide/updating-blobless

Overview

The following is based on 2 GCP / GKE How to Guides:

What this adds is additional checks / verification commands that can be run to help troubleshoot.

Step 0: Prereqs

provisioned GKE autopilot cluster v1.26.5 with all defaults
alias k=kubectl

	class MainActivity : ComponentActivity() {
	override fun onCreate(savedInstanceState: Bundle?) {
	WindowCompat.setDecorFitsSystemWindows(window, false)
	super.onCreate(savedInstanceState)
	setContent {
	ColorPickerTheme {
	Surface(
	modifier = Modifier.fillMaxSize(),
	color = MaterialTheme.colorScheme.background
	) {

	version: '3'
	services:
	traefik:
	restart: unless-stopped
	image: traefik:v2.0.2
	ports:
	- "80:80"
	- "443:443"
	labels:
	- "traefik.http.services.traefik.loadbalancer.server.port=8080"

	-- Simple mpv script to translate subtitle using crow (online) or sdcv (offline) dictionaries.

	-- INSTALLATION:
	-- To install it, first install crow (https://crow-translate.github.io) and/or sdcv (http://dushistov.github.io/sdcv/) on your marchine with your favorite dicts and then,
	-- copy this file to '~/.config/mpv/scripts/' (Linux) or '%AppData%\mpv\scripts\' (Windows).
	-- sdcv help:
	-- you can download offline dicts from http://download.huzheng.org/Quick/ (or anywhere else) and copy extracted dic folder to '~/.stardict/dic/'

	-- CONFIGURATION:
	local config = {

	// ==UserScript==
	// @name Chat Deck Viewer
	// @namespace https://uc.feildmaster.com/
	// @version 0.1.1
	// @description Translate deck codes into buttons
	// @author feildmaster
	// @match https://.undercards.net/
	// @exclude https://.undercards.net//*
	// @icon https://www.google.com/s2/favicons?sz=64&domain=undercards.net
	// @require https://raw.githubusercontent.com/UCProjects/UnderScript/master/src/checker.js