jescalan

package main

import "fmt"

type Vertex struct {
    X, Y int
}

func main() {
    v := new(Vertex)

jescalan

Using Named Functions

In javascript, there are two methods of declaring functions that are seen frequently. They are similar in many ways, but there are a few ways in which they are different. The first one is called a named function. This is how it looks:

function test(){
  console.log('hello world!');
}

jescalan

axis         = require 'axis'
js_pipeline  = require 'js-pipeline'
css_pipeline = require 'css-pipeline'
roots_config = require 'roots-config'
W            = require 'when'
readdirp     = require 'readdirp'

siteFiles = []

# generate files for sitemap

jescalan

// The JSON (get back from api as javascript objects contained in an array)
// when logged to console, [▶Object,▶Object] etc.
// can be manipulated before being passed to handlebars

[
   {
      id: 1,
      link: "http://abcnews.go.com/Business/video/job-search-social-media-ditch-resume-hunt-nontraditional-ways-internet-professional-contacts-business-13581468",
      title: "ABC News: Job Search Through Social Media",
      updated_at: "2011-10-19T16:22:30Z"

jescalan

// The JSON

[
   {
      created_at: "2011-10-19T16:22:30Z",
      id: 1,
      link: "http://abcnews.go.com/Business/video/job-search-social-media-ditch-resume-hunt-nontraditional-ways-internet-professional-contacts-business-13581468",
      title: "ABC News: Job Search Through Social Media",
      updated_at: "2011-10-19T16:22:30Z"
   },

jescalan

# This script is a great shorcut for managing a large number of files.
# It runs through all the files in the present working directory, compares them
# against a regex, and then you can do what you want with the matches

for f in *
  do if [[ "$f" =~ some_regex ]]
    # do something to the files that match
    # this is just an random example that zips them
    then zip "$f.zip" $f
  fi

jescalan

// D3: a data visualization library for javascript --http://mbostock.github.com/d3/
// Allows you to set multiple css properties at once
// Add this into the d3 source. Use like this d3.select('p').css({ color: 'red', 'font-size': '24px' });

d3_selectionPrototype.css = function(args) {
  for (var key in args) {
    var val = args[key]
    this.style(key, val)
  }
}

jescalan

str = "iirytroyppytpeppowuiyoiuypipiyuyotyoiwiytorouqyiepyirueuiprpptwyiroqwtuyipourrrourorwipowiorutpwtwruuioquteorioriyutwqyyprptuqqquuituyywyuoewtrppqwrtiiruirpwyptpuoyyoeyerpqiotuieripurouwuwyuwrworowitoepoypeipeypiireeorrwripuuteoitpuutturruwiyryeetyrioweytueqrrrtotrpiqetoyepoipiwrwpppiritupwipruooiepoweypiuwrqywuuwyiroqpqpruioopuiuerputpwwuuiqwpiroewrtwiqerteoyeqtutwoeoipioiuqiiiouuoqtuuwtuwiiqwppqitywuqpuutrqiyoeuuutwrwtoqrqyoeyoiporuuioiwryoeruypreprqroiyuqwtuyoytoerwqryeeripryieypiwqirtriurueypiuyuypriuiwptywppupoioyrewooytreteeriiwroietuwypieeeeeqpiiiwrirtppoeyiwpooyyporpruwuoriiyowuytiwpwpryeywotoyirqypyypoeptiuwwoyprquoetepptorwiewprpiywwtuieeiweytrrwiqtwotioryoiptyyyuriiqiyroeeiqepwteuwptpruuypipieuoiiuuweeuryuuowporrooyywyyrryriqyirooitirueruptotpryoqtipippyptiurwyiryooywtryyuurtrutwqiqiiiqwouyeooueoturuowiuwrtruwwiupwopwweoo"
key_map = %w[q w e r t y u i o p]
number_map, result = [], []

# map to keyboard character
str.split('').each do |letter|
  key_map.each_with_index do |key,index|
    numb

jescalan

for f in *.jpeg; do mv "$f" "`basename "$f" .jpeg`.jpg"; done;

jescalan

=split($margin: 10px)
    $left: $margin
    $right: $margin
    @if type-of($margin) == list
        $left: nth($margin, 1)
        $right: nth($margin, 2)

    overflow: hidden
    & > *
        overflow: hidden