scribu

<?php

include __DIR__ . '/threads.php';

$commands = array();

for ( $i=0; $i<10; $i++ ) {
	$commands[] = "bash -c 'sleep `shuf -i 1-5 -n 1`; echo $i'";
}

JeffreyWay

set nocompatible   " Disable vi-compatibility
set t_Co=256

colorscheme xoria256
set guifont=menlo\ for\ powerline:h16
set guioptions-=T " Removes top toolbar
set guioptions-=r " Removes right hand scroll bar
set go-=L " Removes left hand scroll bar
set linespace=15

protrolium

ffmpeg

Converting Audio into Different Formats / Sample Rates

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

You can get the list of installed codecs with:

mikermcneil

// For info on setting up this hook, check out the docs here: http://sailsjs.org/#!/documentation/concepts/extending-sails/Hooks/usinghooks.html

module.exports = function (sails) {
  
  return {
  
    routes: {
      before: {
        // If you want to protect the home route as it is exposed by the swagger hook (i.e. rather than protecting a particular action)
        // you can do so by setting a shadow route here.  Note however that this hook must run BEFORE the swagger hook does.

manuelmeurer

- name: set swap_file variable
  set_fact:
    swap_file: /mnt/{{ swap_space }}.swap

- name: check if swap file exists
  stat:
    path: "{{ swap_file }}"
  register: swap_file_check

- name: create swap file

jazlopez

#!/usr/bin/env bash

mysql -se "SHOW VARIABLES" -u :user -p | grep -e log_error -e general_log -e slow_query_log


# Response:
#
# general_log	OFF
# general_log_file	/usr/local/var/mysql55/:user.log
# log_error	/usr/local/var/mysql55/:user.err

jazlopez

$find . -type f -name "FILE-TO-FIND" -exec rm -f {} \;

# -iname "FILE-TO-FIND" : File pattern, case insensitive, e.g. -iname “*.png”, match all png files
# -exec rm -rf {} \; : Delete all files matched by file pattern.
# -type f : Only match files and do not include directory names.

miglen

List of Linux networking tools

netstat (ss)

Displays contents of /proc/net files. It works with the Linux Network Subsystem, it will tell you what the status of ports are ie. open, closed, waiting, masquerade connections. It will also display various other things. It has many different options. Netstat (Network Statistic) command display connection info, routing table information etc. To displays routing table information use option as -r.

Sample output:

Proto Recv-Q Send-Q  Local Address          Foreign Address        (state)    
tcp4 0 0 127.0.0.1.62132 127.0.0.1.http ESTABLISHED

jazlopez

#!/usr/bin/env python
# Reflects the requests from HTTP methods GET, POST, PUT, and DELETE
# Written by Nathan Hamiel (2010)

from http.server import HTTPServer, BaseHTTPRequestHandler
from optparse import OptionParser

class RequestHandler(BaseHTTPRequestHandler):
    
    def do_GET(self):

jazlopez

#!/usr/bin/bash 
# Jaziel Lopez,
# Software Engineer


# function __localstack_put_object() {
#
#  fn="localstack-s3-put-object"
#
#  echo "Localstack, storing bucket objects... please wait...";