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#!/usr/bin/awk -f 
BEGIN { 
    FS=":"
    OFS="," 
    arr["a"]=""
    print "url,username,password,name"
}

function trim(s) { gsub(/ /, "", s); return s }

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Here are a list of headless browsers that I know about:

• [HtmlUnit][1] - Java. Custom browser engine. JavaScript support/DOM emulated. Open source.
• [Ghost][2] - Python only. WebKit-based. Full JavaScript support. Open source.
• [Twill][3] - Python/command line. Custom browser engine. No JavaScript. Open source.
• [PhantomJS][4] - Command line/all platforms. WebKit-based. Full JavaScript support. Open source.
• [Awesomium][5] - C++/.Net/all platforms. Chromium-based. Full JavaScript support. Commercial/free.
• [SimpleBrowser][6] - .Net 4/C#. Custom browser engine. No JavaScript support. Open source.
• [ZombieJS][7] - Node.js. Custom browser engine. JavaScript support/emulated DOM. Open source.
• [EnvJS][8] - JavaScript via Java/Rhino. Custom browser engine. JavaScript support/emulated DOM. Open source.

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import itertools

def parse_ip(ip):
  rans = map(lambda x: range(x[0], x[-1] + 1),
             [map(int, part.split('-')) for part in ip.split('.')])
  return ['.'.join(map(str, i)) for i in itertools.product(*rans)]

if __name__ == '__main__':
  print('\n'.join(parse_ip('192.168.1-2.1-10')))

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set cot=menu,menuone

ino <BS> <BS><C-r>=getline('.')[col('.')-3:col('.')-2]=~#'\k\k'?!pumvisible()?"\<lt>C-n>\<lt>C-p>":'':pumvisible()?"\<lt>C-y>":''<CR>
inoremap <expr> <CR>    pumvisible() ? "\<C-y>" : ""
inoremap <expr> <Tab>   pumvisible() ? "\<C-n>" : "\<Tab>"
inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"

function! s:skinny_insert(char)
  if !pumvisible() && !exists('s:skinny_complete') &&
              \ getline('.')[col('.') - 2].a:char =~# '\k\k'

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set cot=menu,menuone

ino <BS> <BS><C-r>=getline('.')[col('.')-3:col('.')-2]=~#'\k\k'?!pumvisible()?"\<lt>C-n>\<lt>C-p>":'':pumvisible()?"\<lt>C-y>":''<CR>
ino <CR> <C-r>=pumvisible()?"\<lt>C-y>":""<CR><CR>
ino <Tab> <C-r>=pumvisible()?"\<lt>C-n>":"\<lt>Tab>"<CR>
ino <S-Tab> <C-r>=pumvisible()?"\<lt>C-p>":"\<lt>S-Tab>"<CR>

augroup MyAutoComplete 
    au!
    au InsertCharPre * if

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Setting up Vim as your Go IDE

Intro

I've been wanting to do a serious project in Go. One thing holding me back has been a my working environment. As a huge PyCharm user, I was hoping the Go IDE plugin for IntelliJ IDEA would fit my needs. However, it never felt quite right. After a previous experiment a few years ago using Vim, I knew how powerful it could be if I put in the time to make it so. Luckily there are plugins for almost anything you need to do with Go or what you would expect form and IDE. While this is no where near comprehensive, it will get you writing code, building and testing with the power you would expect from Vim.

Getting Started

I'm assuming you're coming with a clean slate. For me this was OSX so I used MacVim. There is nothing in my config files that assumes this is the case.

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#!/bin/bash
# bash generate random alphanumeric string
#

# bash generate random 32 character alphanumeric string (upper and lowercase) and 
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)

# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1

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package main

import (
    "fmt"
    "os"
    "reflect"
)

func main() {
    if len(os.Args) >= 2 && os.Args[1] == "-p" {

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#!/usr/bin/env python
# encoding: utf-8

import ftplib
import sys

ftp_server = sys.argv[1]
ftp_port = sys.argv[2]
filename = sys.argv[3]

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#!/usr/bin/env python
# coding: utf-8
"""trend.py"""

import logging
import os
import requests


_SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))