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@gaearon
gaearon / slim-redux.js
Last active June 29, 2026 20:50
Redux without the sanity checks in a single file. Don't use this, use normal Redux. :-)
function mapValues(obj, fn) {
return Object.keys(obj).reduce((result, key) => {
result[key] = fn(obj[key], key);
return result;
}, {});
}
function pick(obj, fn) {
return Object.keys(obj).reduce((result, key) => {
if (fn(obj[key])) {
@rumpelsepp
rumpelsepp / install-pacaur.sh
Last active November 20, 2022 13:04
A small script for arch linux which builds and installs "pacaur" automatically
#!/usr/bin/bash -l
#
# The MIT License (MIT)
#
# Copyright (c) 2015-2017 Stefan Tatschner
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
@tadly
tadly / pacaur_install.sh
Last active April 27, 2026 18:36
A simple shell script to quickly / easily install "pacaur" on archlinux
#!/bin/sh
#
# !!! IMPORTANT !!!
# As of 2017-12-14, pacaur is unmaintained (https://bbs.archlinux.org/viewtopic.php?pid=1755144#p1755144)
# For alternatives see the arch wiki: https://wiki.archlinux.org/index.php/AUR_helpers#Active
# pacaur seems to get occasional updates to fix breaking changes due to pacman updates though.
#
# If you are new to arch, I encourage you to at least read and understand what
# this script does befor blindley running it.
# That's why I didn't make a one-liner out of it so you have an easier time
@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

@moklett
moklett / openconnect.md
Created July 24, 2012 15:21
OpenConnect VPN on Mac OS X

Unfortunately, the Cisco AnyConnect client for Mac conflicts with Pow. And by "conflicts", I mean it causes a grey-screen-of-death kernel panic anytime you connect to the VPN and Pow is installed.

As an alternative, there is OpenConnect, a command-line client for Cisco's AnyConnect SSL VPN.

Here's how to get it set up on Mac OS X:

  1. OpenConnect can be installed via homebrew:

     brew update
    

brew install openconnect

@akhenakh
akhenakh / tools.py
Created June 19, 2012 14:47
flask jsonify with support for MongoDB from tools import jsonify
try:
import simplejson as json
except ImportError:
try:
import json
except ImportError:
raise ImportError
import datetime
from bson.objectid import ObjectId
from werkzeug import Response
@andreyvit
andreyvit / tmux.md
Created June 13, 2012 03:41
tmux cheatsheet

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a