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Kent Kostelac kentkost

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div[data-testid="placementTracking"]:has(path[d="M19.498 3h-15c-1.381 0-2.5 1.12-2.5 2.5v13c0 1.38 1.119 2.5 2.5 2.5h15c1.381 0 2.5-1.12 2.5-2.5v-13c0-1.38-1.119-2.5-2.5-2.5zm-3.502 12h-2v-3.59l-5.293 5.3-1.414-1.42L12.581 10H8.996V8h7v7z"]) {
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@kconner
kconner / macOS Internals.md
Last active June 7, 2025 16:40
macOS Internals

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:

@JoeyBurzynski
JoeyBurzynski / 55-bytes-of-css.md
Last active May 22, 2025 22:57
58 bytes of css to look great nearly everywhere

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;
}
msys2 vs msys vs msysgit
MinGW doesn't provide a linux-like environment, that is MSYS(2) and/or Cygwin
Cygwin is an attempt to create a complete UNIX/POSIX environment on Windows.
MinGW is a C/C++ compiler suite which allows you to create Windows executables - you only
need the normal MSVC runtimes, which are part of any normal Microsoft Windows installation.
MinGW provides headers and libraries so that GCC (a compiler suite,
not just a "unix/linux compiler") can be built and used against the Windows C runtime.
@fanjin-z
fanjin-z / csgo-server-guide.md
Last active June 3, 2025 21:01
Complete Guide for Hosting CS:GO Dedicated Servers

Complete Guide for Hosting a CS:GO Dedicated Server

Creative Commons License.

I tested the setup on Debian Stretch (naive installation) and Jessie (LinuxGSM installation). The setup should work on Debian 8 (Jessie), Debian 9 (Stretch) and Ubuntu (16.04). However, If you're running on Windows or other non-debian based Linux OS (e.g. CentOS, openSUSE), this guide doesn't apply to you.

My Servers:

I'm hosting FFA warm-up and HvH(soon) servers in San Francisco, welcome to join by:

IPv4: 159.89.154.137   
Ipv6: 2604:a880:2:d0::20ad:2001 
@bcnzer
bcnzer / postman-pre-request.js
Last active April 16, 2025 06:21
Postman pre-request script to automatically get a bearer token from Auth0 and save it for reuse
const echoPostRequest = {
url: 'https://<my url>.auth0.com/oauth/token',
method: 'POST',
header: 'Content-Type:application/json',
body: {
mode: 'application/json',
raw: JSON.stringify(
{
client_id:'<your client ID>',
client_secret:'<your client secret>',
@mahasak
mahasak / postman-bigint.js
Last active April 30, 2024 17:12
Postman Test Runner BigInt fix
var BigNumber,
isNumeric = /^-?(\d+(\.\d*)?|\.\d+)(e[+-]?\d+)?$/i,
mathceil = Math.ceil,
mathfloor = Math.floor,
notBool = ' not a boolean or binary digit',
roundingMode = 'rounding mode',
tooManyDigits = 'number type has more than 15 significant digits',
ALPHABET = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_',
BASE = 1e14,
LOG_BASE = 14,
@rcbop
rcbop / docker-cleanup.groovy
Last active January 9, 2024 20:40
Jenkins pipeline script for Docker cleanup (remove dangling images and exited containers) in a given build agent
node("${params.BUILD_AGENT}") {
stage('Dangling Containers') {
sh 'docker ps -q -f status=exited | xargs --no-run-if-empty docker rm'
}
stage('Dangling Images') {
sh 'docker images -q -f dangling=true | xargs --no-run-if-empty docker rmi'
}
@jonlabelle
jonlabelle / async_await_best_practices_cheatsheet.md
Last active April 8, 2025 10:21
C# Asynchronous Programming Guideline Cheat Sheet

Async Await Best Practices Cheat Sheet

Summary of Asynchronous Programming Guidelines

Name Description Exceptions
Avoid async void Prefer async Task methods over async void methods Event handlers
Async all the way Don't mix blocking and async code Console main method
Configure context Use ConfigureAwait(false) when you can Methods that require con­text
@chinshr
chinshr / Jenkinsfile
Last active May 20, 2025 13:10
Best of Jenkinsfile, a collection of useful workflow scripts ready to be copied into your Jenkinsfile on a per use basis.
#!groovy
# Best of Jenkinsfile
# `Jenkinsfile` is a groovy script DSL for defining CI/CD workflows for Jenkins
node {
}