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@bkaradzic
bkaradzic / orthodoxc++.md
Last active July 21, 2026 07:07
Orthodox C++

Orthodox C++

This article has been updated and is available here.

@bmhatfield
bmhatfield / .profile
Last active August 9, 2025 20:28
Automatic Git commit signing with GPG on OSX
# In order for gpg to find gpg-agent, gpg-agent must be running, and there must be an env
# variable pointing GPG to the gpg-agent socket. This little script, which must be sourced
# in your shell's init script (ie, .bash_profile, .zshrc, whatever), will either start
# gpg-agent or set up the GPG_AGENT_INFO variable if it's already running.
# Add the following to your shell init to set up gpg-agent automatically for every shell
if [ -f ~/.gnupg/.gpg-agent-info ] && [ -n "$(pgrep gpg-agent)" ]; then
source ~/.gnupg/.gpg-agent-info
export GPG_AGENT_INFO
else
@acdlite
acdlite / app.js
Last active April 20, 2026 19:56
Quick and dirty code splitting with React Router v4
// getComponent is a function that returns a promise for a component
// It will not be called until the first mount
function asyncComponent(getComponent) {
return class AsyncComponent extends React.Component {
static Component = null;
state = { Component: AsyncComponent.Component };
componentWillMount() {
if (!this.state.Component) {
getComponent().then(Component => {
@aallan
aallan / mac-vendor.txt
Last active June 5, 2026 15:58
List of MAC addresses with vendors identities
000000 Officially Xerox
000001 SuperLAN-2U
000002 BBN (was internal usage only, no longer used)
000003 XEROX CORPORATION
000004 XEROX CORPORATION
000005 XEROX CORPORATION
000006 XEROX CORPORATION
000007 XEROX CORPORATION
000008 XEROX CORPORATION
000009 powerpipes?
@joyrexus
joyrexus / README.md
Last active June 9, 2026 04:07
collapsible markdown

collapsible markdown?

CLICK ME

yes, even hidden code blocks!

print("hello world!")
@jasmas
jasmas / umbrellactl
Last active April 2, 2026 14:42
umbrellactl: Bash script to check status, enable or disable Cisco Umbrella Roaming Security Module for AnyConnect on MacOS
#!/usr/bin/env bash
PLUGIN_BASE='/opt/cisco/secureclient/bin/plugins'
read -r -d '' USAGE << EGASU
Usage: `basename $0` [-s|-e|-d|-h]
-s, --status Print Umbrella Roaming Security module status
-e, --enable Enable Umbrella Roaming Security module
-d, --disable Disable Umbrella Roaming Security module
@willgm
willgm / app.component.spec.ts
Created September 4, 2017 21:35
Speed up your component's test suite by caching the test module
import { TestBed, async } from '@angular/core/testing';
import { AppComponent } from './app.component';
import { setUpCachedTestBed } from '../test-utils';
describe('AppComponent', () => {
setUpCachedTestBed({
declarations: [ AppComponent ],
});
beforeEach(() => {
@timvisee
timvisee / falsehoods-programming-time-list.md
Last active August 5, 2026 17:31
Falsehoods programmers believe about time, in a single list

Falsehoods programmers believe about time

This is a compiled list of falsehoods programmers tend to believe about working with time.

Don't re-invent a date time library yourself. If you think you understand everything about time, you're probably doing it wrong.

Falsehoods

  • There are always 24 hours in a day.
  • February is always 28 days long.
  • Any 24-hour period will always begin and end in the same day (or week, or month).
@ipan
ipan / diff-jq.md
Created January 16, 2018 04:47
compare two JSONs with jq #json #jq
@fnky
fnky / ANSI.md
Last active August 7, 2026 10:13
ANSI Escape Codes

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

  • Ctrl-Key: ^[
  • Octal: \033
  • Unicode: \u001b
  • Hexadecimal: \x1B
  • Decimal: 27