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@squarism
squarism / iterm2.md
Last active May 12, 2024 20:07
An iTerm2 Cheatsheet

Tabs and Windows

Function Shortcut
New Tab ⌘ + T
Close Tab or Window ⌘ + W (same as many mac apps)
Go to Tab ⌘ + Number Key (ie: ⌘2 is 2nd tab)
Go to Split Pane by Direction ⌘ + Option + Arrow Key
Cycle iTerm Windows ⌘ + backtick (true of all mac apps and works with desktops/mission control)
@jauderho
jauderho / gist:6b7d42030e264a135450ecc0ba521bd8
Last active May 12, 2024 20:06
HOWTO: Upgrade Raspberry Pi OS from Bullseye to Bookworm
### WARNING: READ CAREFULLY BEFORE ATTEMPTING ###
#
# Officially, this is not recommended. YMMV
# https://www.raspberrypi.com/news/bookworm-the-new-version-of-raspberry-pi-os/
#
# This mostly works if you are on 64bit. You are on your own if you are on 32bit or mixed 64/32bit
#
# Credit to anfractuosity and fgimenezm for figuring out additional details for kernels
#
@aamiaa
aamiaa / CompleteDiscordQuest.md
Last active May 12, 2024 20:05
Complete Recent Discord Quest

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:

  1. Accept the quest under User Settings -> Gift Inventory
@gianmaria
gianmaria / build qt6 windows.md
Last active May 12, 2024 20:04
Build Qt 6 on Windows

Building Qt 6.5 on Windows

Neessary tools

  • cmake
  • ninja
  • python (>= 3.10)
  • node
  • cygwin64
  • git for windows
@jshaw
jshaw / byobuCommands
Last active May 12, 2024 20:03
Byobu Commands
Byobu Commands
==============
byobu Screen manager
Level 0 Commands (Quick Start)
------------------------------
<F2> Create a new window
@valvoline
valvoline / CacheAsyncImage.swift
Created February 8, 2023 18:25
//
// CacheAsyncImage.swift
//
// Created by Costantino Pistagna on 08/02/23.
//
import SwiftUI
struct CacheAsyncImage<Content, Content2>: View where Content: View, Content2: View {
private let url: URL?
@coolaj86
coolaj86 / Bootable Mac ISO with Linux.md
Last active May 12, 2024 19:57
Create Bootable MacOS ISO from Apple's Free PKG
@devomman
devomman / office-activation.md
Created May 30, 2023 11:01
Office Activation Command by Omman

Office 2021

Method 1: Using my command line

Step 1.1: Open cmd program with administrator rights.

  • First, you need to open cmd in the admin mode, then run all commands below one by one.

Step 1.2: Get into the Office directory in cmd.

  • For x86 and x64
cd /d %ProgramFiles(x86)%\Microsoft Office\Office16
cd /d %ProgramFiles%\Microsoft Office\Office16
@gabe565
gabe565 / change-arc-icon.md
Last active May 12, 2024 19:54
Change Arc Browser Icon

Change Arc Browser Icon

arc

A collection of commands that change the Arc Browser icon on macOS.

Commands

Theme Command
Candy Arc defaults write company.thebrowser.Browser currentAppIconName candy
@jboner
jboner / latency.txt
Last active May 12, 2024 19:52
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD