natchiketa

# _EMPTY_STRING_
# The -n operator checks whether the string is not null. Effectively, this will
# return true for every case except where the string contains no characters. ie:
VAR="hello"
if [ -n "$VAR" ]; then
    echo "VAR is not empty"
fi
# Similarly, the -z operator checks whether the string is null. ie:
VAR=""
if [ -z "$VAR" ]; then

natchiketa

After installing keypress (npm install keypress), running this in the Node REPL will show you what the names an codes are for different keypresses.

var keypress = require('keypress');

// make `process.stdin` begin emitting "keypress" events
keypress(process.stdin);

// listen for the "keypress" event
process.stdin.on('keypress', function (ch, key) {

natchiketa

bl_info = {
    "name": "Edge sum",
    "author": "zeffii",
    "version": (0, 1, 0),
    "blender": (2, 6, 1),
    "location": "3d view, N panel",
    "description": "Adds edge sum box to Mesh Display.",
    "wiki_url": "",
    "tracker_url": "",
    "category": "3D View"}

natchiketa

Installation

1)

brew install nginx
sudo cp /usr/local/Cellar/nginx/1.8.0/homebrew.mxcl.nginx.plist /Library/LaunchAgents

2)

Replace /usr/local/etc/nginx/nginx.conf with the nginx.conf in this gist. I'm using port 5000 for my current project. Obviously, change server_name as well, and probably the name of its access log.

natchiketa

Install the package

# You might have to sudo 
npm install -g html2jade

Make sure it's working

Try out the html2jade command. For example, with some HTML in your clipboard, do this in the shell:

natchiketa

group :development, :test do
  gem 'dotenv-rails', :require => 'dotenv/rails-now'

  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
  gem 'byebug'

  # Access an IRB console on exception pages or by using <%= console %> in views
  gem 'web-console', '~> 2.0'

  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring

natchiketa

function toInt(value) {
    return ~~value;
}

function minFrogJumps(X, Y, D) {
    var a = Y / D;
    var b = X / D;
    
    return toInt(Math.ceil(a -b));
}

natchiketa

function tapeEquilibrium(A) {
    var p, idx;
    var leftSum = 0, rightSum = 0;
    var totalSum = 0;
    var lastMin, currentMin;
    var N = A.length;
    
    if (N == 2) { return Math.abs(A[0] - A[1]); }
    if (N == 1) { return Math.abs(A[0]); }
    

natchiketa

puts (1..100).map { |n|
  w = [
    ('Fizz' if n % 3 == 0),
    ('Buzz' if n % 5 == 0)
  ]
    .uniq()
    .compact()
    .join('')

  w.empty? ? n : w

natchiketa

Search Results

The caniuse workflow

Say you look up 'transform':

To build this type of result: