hemanth

// module dependencies
var http = require('http'),
    url = require('url');


 /**
  * UrlReq - Wraps the http.request function making it nice for unit testing APIs.
  * 
  * @param  {string}   reqUrl   The required url in any form
  * @param  {object}   options  An options object (this is optional)

hemanth

require 'rubygems'
require 'kconv'
require 'csv'
require 'vpim'
$KCODE='u'
#Authors::   takuya_1st
#Copyright:: @takuya_1st
#License::   GPL
class CSV 
    ## CSVファイルを読み込んで一行目を見出し行として、全部をハッシュに読み込む

hemanth

# Here a few bash one-liners that helped me analyze / fight a weak DOS attack against debuggable.com. Mostly for future reference.
# The attacker was opening lots of tcp connections without sending data, I believe it's called a SYN flood, see: http://tools.ietf.org/html/rfc4987#section-3.2

# Step 0: Check what is going on at port 80
$ netstat -tan | grep ':80 ' | awk '{print $6}' | sort | uniq -c

# Step 1: Increase the number of available fds
$ ulimit -n 32000

# Step 2: Restart your webserver, for me:

hemanth

• Authoring Ebooks: http://www.authoringebooks.com/
• Create Your Own Programming Language: http://createyourproglang.com/
• Exceptional Ruby: http://exceptionalruby.com/
• JavaScript Performance Rocks: http://javascriptrocks.com/performance/
• Redmine Tips: http://www.redminetips.com/
• The SPDY Book: http://spdybook.com/
• Rails 3 Upgrade Handbook: http://www.railsupgradehandbook.com/
• Refactoring Redmine: http://www.refactoringredmine.com/book/
• Bootstrapping Design: http://bootstrappingdesign.com/
• Recipes With Backbone:

hemanth

#run as sudo
apt-get install python-setuptools curl
easy_install supervior

curl https://raw.github.com/gist/176149/88d0d68c4af22a7474ad1d011659ea2d27e35b8d/supervisord.sh > /etc/init.d/supervisord

#to run it
chmod +x /etc/init.d/supervisord

#adding to autostart

hemanth

List of repositories with a package.json and wscript file 06/30/2012

https://github.com/chrisa/node-dtrace-provider
https://github.com/cheongwy/node-scrypt
https://github.com/forward/node-hdfs
https://github.com/Sembiance/node-number-smusher
https://github.com/bolgovr/node-ip2location
https://github.com/xenophy/node-iconv
https://github.com/JulesAU/node-msgpack

hemanth

$(function () {
  var article_root = $("article");
  var search_api = "https://www.googleapis.com/customsearch/v1element";
  var apikey = "AIzaSyCVAXiUzRYsML1Pv6RwSG1gunmMikTzQqY";
  var cseid  = "004387629570218579707:w1sg4iph0mc";
  var query = location.hash.match(/^\#q=([^&]+)/)[1];
  document.title = "'" + query + "' の検索結果 - 開発な日々";
  var result_url = [search_api, "?key=", apikey, "&rsz=large&num=8&cx=", cseid, "&q=", encodeURI(query), "&callback=?"].join("");
  $("input[name='q']").val(query);
  $.getJSON(result_url, function (data) {

hemanth

Screencasting Framework

The following document is a written account of the Code School screencasting framework. It should be used as a reference of the accompanying screencast on the topic.

Why you should care about screencasting?

You're probably aren't going to take the time to read this document if you're not interested, but there are a lot of nice side effects caused by learning how to create quality screencasts.

1. Communicating more effectively - At Envy Labs we produce screencasts for our clients all the time. Whether it's demoing a new feature or for a presentation for an invester, they're often much more effective and pleasent than a phone call or screen sharing.

hemanth

One-liners

Reverse every line:

Input file:

$ cat foo
qwe
123

bar

hemanth

Array.prototype.range = function(str) {
	var inclusive = str.indexOf("...") > -1;
	var p = str.split( ((inclusive) ? "..." : "..") );
	p[0] = parseInt(p[0]), p[1] = parseInt(p[1]) - (( inclusive ) ? 0 : 1);
	var n = []; for ( var i=p[0]; i<=p[1]; i++ ) n.push(i); return n;
}

console.log( [].range("1...20") );

// prints