ngnguyen1

// Node.js CheatSheet.
// Download the Node.js source code or a pre-built installer for your platform, and start developing today.
// Download: http://nodejs.org/download/
// More: http://nodejs.org/api/all.html


// 0. Synopsis.
// http://nodejs.org/api/synopsis.html

ngnguyen1

var crypto = require('crypto');

var SaltLength = 9;

function createHash(password) {
  var salt = generateSalt(SaltLength);
  var hash = md5(password + salt);
  return salt + hash;
}

ngnguyen1

! `xev` and `showkey` to see which keycode is pressed
!old keys
!xmodmap -pke |grep Something

!keycode  50 = Shift_L ISO_Prev_Group Shift_L ISO_Prev_Group
!keycode  62 = Shift_R ISO_Next_Group Shift_R ISO_Next_Group

!keycode  66 = Caps_Lock NoSymbol Caps_Lock
!keycode  22 = BackSpace BackSpace BackSpace BackSpace NoSymbol NoSymbol Terminate_Server
!keycode  37 = Control_L NoSymbol Control_L

ngnguyen1

[user]
	name = Pavan Kumar Sunkara
	email = [email protected]
	username = pksunkara
[core]
	editor = vim
	whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
	excludesfile = ~/.gitignore
[sendemail]
	smtpencryption = tls

ngnguyen1

/**
 * Adapted from https://gist.github.com/hdragomir/8f00ce2581795fd7b1b7
 * This version tries to load the font from localStorage. If it's not there it simply adds a link to the stylesheet
 * and ajaxes the contents in on load. This makes an extra request. But adding the stylesheet link renders quicker than
 * waiting for a response to the ajax request and then injecting the contents into a style tag, hopefully minimising the
 * FOUT you get when you view http://www.theguardian.com/ and http://www.smashingmagazine.com.
 */
(function () {
	"use strict";
	// Once cached the css file is stored on the client forever. To invalidate the cache change this URL.

ngnguyen1

SPC s c remove highlight

**** Files manipulations key bindings
Files manipulation commands (start with ~f~):

| Key Binding | Description                                                    |
|-------------+----------------------------------------------------------------|
| ~SPC f c~   | copy current file to a different location                      |
| ~SPC f C d~ | convert file from unix to dos encoding                         |
| ~SPC f C u~ | convert file from dos to unix encoding                         |

ngnguyen1

(function() {
    function getRgbArray(color, alpha) {
        // Always return an array, either empty or filled.
        var rgb = [];
        var hex;

        // Get an array of rgb(a) values.
        if (color.substr(0, 1) === '#') {
            /* HEX STRING */
            // If the first character is # we're dealing with a hex string. Get

ngnguyen1

// Converts an ArrayBuffer directly to base64, without any intermediate 'convert to string then
// use window.btoa' step. According to my tests, this appears to be a faster approach:
// http://jsperf.com/encoding-xhr-image-data/5

/*
MIT LICENSE

Copyright 2011 Jon Leighton

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 copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

ngnguyen1

Review checklist

General

1. Does the code work?
2. Description of the project status is included.
3. Code is easily understand.
4. Code is written following the coding standarts/guidelines (React in our case).
5. Code is in sync with existing code patterns/technologies.
6. DRY. Is the same code duplicated more than twice?