sayanriju

Synopsis

At the top of the file there should be a short introduction and/ or overview that explains what the project is. This description should match descriptions added for package managers (Gemspec, package.json, etc.)

Code Example

Show what the library does as concisely as possible, developers should be able to figure out how your project solves their problem by looking at the code example. Make sure the API you are showing off is obvious, and that your code is short and concise.

Motivation

sayanriju

#!/usr/bin/env python

import sys
import json
import jinja2

templateLoader = jinja2.FileSystemLoader( searchpath="./" )
templateEnv = jinja2.Environment( loader=templateLoader )

template_file = sys.argv[1]

sayanriju

{
  "env": {
    "es6": true,
    "node": true,
    "mocha": true
  },
  "extends": "airbnb-base",
  "rules": {
    "func-names": ["error", "never"],
    "comma-dangle": ["error", "only-multiline"],

sayanriju

local ret_status="%(?:%{$fg_bold[green]%}λ:%{$fg_bold[red]%}λ%s)"

PROMPT='${ret_status}%{$fg_bold[cyan]%}%p %{$fg[cyan]%}%c » %{$fg[green]%}%{$reset_color%}'
RPROMPT='$(git_prompt_info)%{$fg_bold[white]%}%{$reset_color%}'

ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg_bold[yellow]%} "
ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg_bold[yellow]%}%{$fg[red]%} 🗴 %{$reset_color%}"
ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg_bold[yellow]%}%{$fg[green]%} 🗹 %{$reset_color%}"

sayanriju

function curry( fn, arity ) {
  //var arity = fn.length;

  return (function resolver() {
    let mem = Array.prototype.slice.call( arguments );
    return function() {
      let args = mem.slice();
      Array.prototype.push.apply( args, arguments );
      return ( args.length >= arity ? fn : resolver ).apply( null, args );
    };

sayanriju

Object.prototype.isEmpty = function () {
  return !Object.keys(this)
    .map(k => this.hasOwnProperty(k), this) // bind the value of `this` for each callback
    .length
}

// Usage: 
// > let obj0 = {}
// > let obj1 = {foo: 1, bar: 2}
// > obj0.isEmpty() // true

sayanriju

String.prototype.countLetterFreq = function () {
  return this
  .split('')
  .filter(l => l.trim())
  .map(l => l.toLowerCase())
  .reduce( (acc, cur) => { acc[cur] = (acc[cur] === undefined) ? 1 : acc[cur] + 1; return acc; }, {} ) 
}

// Usage: 
// > "This is a nice sentence".countLetterFreq()

sayanriju

var validateEmail = function (email) {
  var re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
  return re.test(email);
}

var validateAlphanumeric = function (txt) {
  var re = /^[a-z0-9]*$/i;
  return re.test(txt);
}

sayanriju

// Dependencies
var gulp = require('gulp');
var nodemon = require('gulp-nodemon');
var notify = require('gulp-notify');
var livereload = require('gulp-livereload');

// Task
gulp.task('server', function() {
	// listen for changes
	livereload.listen();

sayanriju

## Source: http://stackoverflow.com/a/1585810/1823866

find /home/www/ -type f -exec \
    sed -i 's/subdomainA\.example\.com/subdomainB.example.com/g' {} +