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@lucianosousa
lucianosousa / gist:e6d8353ce0abe38f6ae1
Created May 31, 2015 16:39
check if sidekiq is running
#!/bin/bash
echo "starting check sidekiq"
process=`cat /path-to/sidekiq.pid`
processConfirmation=`ps aux | awk '{print $2 }' | grep $process`
if [ -z $processConfirmation ]
then
echo "oops! not running... restarting sidekiq"
@arunoda
arunoda / gist:7790979
Last active March 13, 2025 14:30
Installing SSHPass

Installing SSHPASS

SSHPass is a tiny utility, which allows you to provide the ssh password without using the prompt. This will very helpful for scripting. SSHPass is not good to use in multi-user environment. If you use SSHPass on your development machine, it don't do anything evil.

Installing on Ubuntu

apt-get install sshpass

Installing on OS X

@paulmach
paulmach / serve.go
Last active June 20, 2025 14:26
Simple Static File Server in Go
/*
Serve is a very simple static file server in go
Usage:
-p="8100": port to serve on
-d=".": the directory of static files to host
Navigating to http://localhost:8100 will display the index.html or directory
listing file.
*/
package main
@stmllr
stmllr / download.php
Last active February 17, 2023 06:41
PHP script to download a file from files/ directory. Warning: no authorization or security checks implemented.
<?php
// You need to create the files/ directory inside your document root to put your files.
if (substr($_SERVER['REQUEST_URI'], 0, 7) !== '/files/') {
die('not allowed');
}
$absolutePath = $_SERVER['DOCUMENT_ROOT'] . $_SERVER['REQUEST_URI'];
@yorkxin
yorkxin / README.md
Last active October 27, 2020 12:17
Amazon S3 Redirect Rules Generator

Amazon S3 Redirect Rules Generator

A Ruby script to generate simple Amazon S3 Redirection Rules XML file.

Update: There is an app for that now! Use Amazon S3 Redirector (Web app) and you can generate the XML without any knowledge about Ruby. Thanks to @rainforestapp. BTW, It's open source too.

Dependencies

  • Nokogiri
@trcarden
trcarden / gist:3295935
Created August 8, 2012 15:28
Rails 3.2.7 SSL Localhost (no red warnings, no apache config)
# SSL self signed localhost for rails start to finish, no red warnings.
# 1) Create your private key (any password will do, we remove it below)
$ openssl genrsa -des3 -out server.orig.key 2048
# 2) Remove the password
$ openssl rsa -in server.orig.key -out server.key
@chensoren
chensoren / gist:3081970
Created July 10, 2012 08:11
nodejs AES encrypt and decrypt
var crypto = require('crypto');
var AESCrypt = {};
AESCrypt.decrypt = function(cryptkey, iv, encryptdata) {
encryptdata = new Buffer(encryptdata, 'base64').toString('binary');
var decipher = crypto.createDecipheriv('aes-256-cbc', cryptkey, iv),
decoded = decipher.update(encryptdata);
@ryanlecompte
ryanlecompte / gist:1283413
Created October 13, 2011 04:50
Providing an ActiveRecord-like before_filter capability to arbitrary Ruby classes
# First the end result of what we want:
class Foo
before_hook :whoa
before_hook :amazing
def test
puts "This is kinda cool!"
end
@jemminger
jemminger / async.rb
Created July 2, 2011 14:25
Make any Ruby method asynchronous
# from http://stackoverflow.com/questions/6499654/is-there-an-asynchronous-logging-library-for-ruby/6527134#6527134
require 'thread'
require 'singleton'
require 'delegate'
require 'monitor'
class Async
include Singleton