chetandhembre

# find process holding port 
sudo netstat -lpn |grep :80

# run nginx command
sudo LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH /opt/nginx/sbin/nginx

#reload nginx 
sudo LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH /opt/nginx/sbin/nginx -s reload

#get all nginx process

chetandhembre

# mongo.conf

#where to log
logpath=/log/mongod.log

logappend=true

# fork and run in background
fork = true

chetandhembre

[ { queue: 
     { client: [Object],
       promoter: null,
       workers: [Circular],
       _events: {} },
    type: 'abc',
    client: 
     { stream: [Object],
       options: [Object],
       connection_id: 1,

chetandhembre

> node index.js

ec2-54-234-201-7.compute-1.amazonaws.com :27017
Error: No valid replicaset instance servers found
    at /var/app/current/node_modules/mongoskin/node_modules/mongodb/lib/mongodb/connection/repl_set/repl_set.js:446:45
    at null.<anonymous> (/var/app/current/node_modules/mongoskin/node_modules/mongodb/lib/mongodb/connection/server.js:499:7)
    at EventEmitter.emit (events.js:95:17)
    at null.<anonymous> (/var/app/current/node_modules/mongoskin/node_modules/mongodb/lib/mongodb/connection/connection_pool.js:178:15)
    at EventEmitter.emit (events.js:98:17)
    at Socket.<anonymous> (/var/app/current/node_modules/mongoskin/node_modules/mongodb/lib/mongodb/connection/connection.js:501:10)

chetandhembre

var Intimidate = require('intimidate');

var s3Uploader = function(options) {
    try {
        this.client = new Intimidate(options);
    } catch (e) {
        return null;
    }

};

chetandhembre

var fs = require('fs'),
    http = require('http'),
    https = require('https'),
    httpProxy = require('http-proxy');

var hskey = fs.readFileSync('./***-key.pem' , 'utf8');
var hscert = fs.readFileSync('./***-cert.pem' , 'utf8')

var options = {
	https: {

chetandhembre

img2boxshadow.rb

a ruby script to convert images to CSS (box-shadows)

Installation

gem install rmagick    # you'll need ImageMagick & Ruby first
gem install colormath
gem install micro-optparse

chetandhembre

<div class = "parent">
   <div class="child">
     <div class="child1">
       <div class="child2">
         <div class="child3">
         </div>  
       </div>  
     </div>  
  </div>  
</div>