michaellihs

tmux Cheat Sheet

Table of Contents

• General Usage
• Shortcuts
• Commands
• Scripting tmux
• Configuring tmux

ezimuel

#!/bin/bash
# Sign a file with a private key using OpenSSL
# Encode the signature in Base64 format
#
# Usage: sign <file> <private_key>
#
# NOTE: to generate a public/private key use the following commands:
#
# openssl genrsa -aes128 -passout pass:<passphrase> -out private.pem 2048
# openssl rsa -in private.pem -passin pass:<passphrase> -pubout -out public.pem

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

soifou

iTerm2 Shortcuts

Tab navigation

• open new tab: Cmd + t
• next tab: Cmd + Shift + ]
• previous tab: Cmd + Shift + [

Pane navigation

iamerikjolson

These instructions will not work on Chromebooks with an ARM processor. If you have an ARM processor then you cannot install Chromebrew to get git. You'll need to instead install crouton. Here are instructions that you can follow: https://github.com/macton/arch-linux-install-notes/tree/master/arm-chromebook-chroot

#Configuring Chromebook for Development

After a full Sunday of trial and error, and stepping through many semi-complete or dated blog posts explaining how to do this, I was able to get the Chromebook into developer mode, install git, Node.js, and NPM.

Here's what I did...

1. Enable Developer Mode

• Press Esc-Refresh-Power keys which will reboot the Chromebook

stephantabor

var Promise = require('bluebird');

var funcs = Promise.resolve([500, 100, 400, 200].map((n) => makeWait(n)));

funcs
  .each(iterator)       // logs: 500, 100, 400, 200
  .then(console.log)    // logs: [ [Function], [Function], [Function], [Function] ]

funcs
  .mapSeries(iterator)  // logs: 500, 100, 400, 200

themeteorchef

[
  {
    "offset": "GMT-12:00",
    "name": "Etc/GMT-12"
  },
  {
    "offset": "GMT-11:00",
    "name": "Etc/GMT-11"
  },
  {

coreh

// Instructions: Open slack, switch to the channel you want to invite people to,
// Copy and paste the entire code snippet below to the "Console" tab of your web inspector, hit "Enter".

(function () {
	var people = prompt('Paste the usernames you want to invite here and hit OK:').split(/,\s*|\s+/);
	var textArea = $('#message-input');

	var dismiss = function () {
		$(".dialog_go").click();
	}

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

alfredodeza

1. Install rst2pdf
    - use your package manager (or)
    - pip install rst2pdf (or)
    - easy_install rst2pdf

2. Add rst2pdf to the list of extensions in conf.py

   

extensions = ['rst2pdf.pdfbuilder']