paxperscientiam

function toCamelCase(str) {
    return str.toLowerCase().replace(/(?:(^.)|(\s+.))/g, function(match) {
        return match.charAt(match.length-1).toUpperCase();
    });
}

paxperscientiam

SSH agent forwarding and screen

When connecting to a remote server via SSH it is often convenient to use SSH agent forwarding so that you don't need a separate keypair on that server for connecting to further servers.

This is enabled by adding the

ForwardAgent yes

option to any of your Host entries in ~/.ssh/config (or alternatively with the -A option). Don't set this option in a wildcard Host * section since any user on the remote server that can bypass file permissions can now als use keys loaded in your SSH agent. So only use this with hosts you trust.

paxperscientiam

Colours in terminal

It's a common confusion about terminal colours... Actually we have this:

• plain ascii
• ansi escape codes (16 colour codes with bold/italic and background)
• 256 colour palette (216 colours + 16 ansi + 24 gray) (colors are 24bit)
• 24bit true colour ("888" colours (aka 16 milion))

printf "\x1b[${bg};2;${red};${green};${blue}m\n"

paxperscientiam

#!/usr/bin/env bash

# Thanks to @samsonjs for the cleaned up version:
# https://gist.github.com/samsonjs/4076746

PREFIX=$HOME/local
VERSION=1.2.6

# Create Source Directory
mkdir -p $PREFIX/src

paxperscientiam

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

---

paxperscientiam

#!/bin/bash
# Argument = -t test -r server -p password -v

usage()
{
cat << EOF
usage: $0 options

This script run the test1 or test2 over a machine.

paxperscientiam

#!/bin/sh
# 
# chmodr.sh
#
# author: Francis Byrne
# date: 2011/02/12
#
# Generic Script for recursively setting permissions for directories and files
# to defined or default permissions using chmod.
#

paxperscientiam

# Install `dnsmasq` and configure for *.dev domains

$ brew install dnsmasq
$ vim /usr/local/etc/dnsmasq.conf

# Reload configuration and clear cache

$ sudo launchctl unload /Library/LaunchDaemons/homebrew.mxcl.dnsmasq.plist
$ sudo launchctl load /Library/LaunchDaemons/homebrew.mxcl.dnsmasq.plist
$ dscacheutil -flushcache

paxperscientiam

//Install Macports.
//Install aircrack-ng:
sudo port install aircrack-ng
//Install the latest Xcode, with the Command Line Tools.
//Create the following symlink:
sudo ln -s /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport /usr/sbin/airport
//Figure out which channel you need to sniff:
sudo airport -s

sudo airport en1 sniff [CHANNEL]

paxperscientiam

/* normal flexbox */
.flexbox .flex-container {
        display: -webkit-flex;
	display: -moz-flex;
	display: -ms-flex;
	display: flex;
}
.flexbox .flex-container.vertical {
	display: -webkit-flex;
	display: -moz-flex;