tkafka

Electron Apps Causing System-Wide Lag on Tahoe

This script detects apps with not yet updated versions of Electron.

Repo: https://github.com/tkafka/detect-electron-apps-on-mac

See:

• electron/electron#48311 (comment)
• Michael Tsai: Electron Apps Causing System-Wide Lag on Tahoe

stephancasas

//
//  NSApplication+NSResponderDebug.swift
//
//  Created by Stephan Casas on 3/18/24.
//

import Cocoa;

extension NSApplication {
    

chockenberry

#!/bin/sh

pids=`ps axo pid,command | grep CoreSimulator | grep -v "grep CoreSimulator" | cut -c 1-5`

if [ "$1" = "go" ]; then 
	kill -9 $pids
elif [ "$1" = "echo" ]; then 
	echo $pids
else
	pid_param=`echo $pids | tr -s ' ' ','`

kconner

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

valvoline

//
//  CacheAsyncImage.swift
//
//  Created by Costantino Pistagna on 08/02/23.
//
//  Updated on 31/08/2025: This gist is really old. If you still need
//  an easy drop-in replacement for AsyncImage, please check out my
//  current SPM at: 
//
//  https://github.com/valvoline/CachedAsyncImage

TimMoore

//
// wavecuepoint.c
// Created by Jim McGowan on 29/11/12.
// Turned into command-line utility by David Hilowitz on 19/11/16.
// [email protected]
// [email protected]
//
// This function reads a .wav file and a text file containing marker locations (specified as frame indexes, one per line)
// and creates a new .wav file with embedded cue points for each location.  The code is standard, portable C.
//

ClementNerma

ZSH CheatSheet

This is a cheat sheet for how to perform various actions to ZSH, which can be tricky to find on the web as the syntax is not intuitive and it is generally not very well-documented.

Strings

Description	Syntax
Get the length of a string	${#VARNAME}
Get a single character	${VARNAME[index]}

DreamingInBinary

# A Best in Class Checklist
A boiled down checklist adapted from this [post](https://www.swiftjectivec.com/a-best-in-class-app/), created by @jordanmorgan10.

> To use this, create a Github Issue in your own repo, and simply copy and paste this text.

## iOS Core Technology
_Things any iOS app can benefit from_

- [ ] iCloud Sync
- [ ] Focus Filter Support

chockenberry

//
//  Debug.swift
//
//  Created by Craig Hockenberry on 3/15/17.
//  Updated by Craig Hockenberry on 2/20/24.

//  Usage:
//
//    SplineReticulationManager.swift:
//

JoeyBurzynski

58 bytes of CSS to look great nearly everywhere

When making this website, i wanted a simple, reasonable way to make it look good on most displays. Not counting any minimization techniques, the following 58 bytes worked well for me:

main {
  max-width: 38rem;
  padding: 2rem;
  margin: auto;
}