devinodaniel

// This shows an example of how to generate a SSH RSA Private/Public key pair and save it locally

package main

import (
	"crypto/rand"
	"crypto/rsa"
	"crypto/x509"
	"encoding/pem"
	"golang.org/x/crypto/ssh"

mitio

-- Add these to speed up OpenCart
ALTER TABLE `oc_product` ADD INDEX(`date_available`, `status`);
ALTER TABLE `oc_product` ADD INDEX(`status`);
ALTER TABLE `oc_url_alias` ADD UNIQUE(`query`);
ALTER TABLE `oc_product_to_store` ADD INDEX(`store_id`);
ALTER TABLE `oc_category_path` ADD INDEX(`path_id`, `category_id`);
ALTER TABLE `oc_category_path` ADD INDEX(`category_id`, `path_id`);
ALTER TABLE `oc_product_description` ADD INDEX(`language_id`);
ALTER TABLE `oc_category` ADD INDEX (`parent_id`, `status`, `sort_order`);
ALTER TABLE `oc_category` ADD INDEX(`sort_order`);

tahajahangir

"""
Graceful Stopper
===================
Tool to stop a TCPServer (or HTTPServer) in a graceful manner (when the all
currently running work is done). This script works either for forked servers or
single-process servers.

The graceful-stop process can be triggered by sending `SIGHUP` to server (in a
forked environment, sending SIGHUP to master server, propagates to all
children). Server immediately releases the listening socket (so another server

omarish

import tornado.web

class NoCacheStaticFileHandler(tornado.web.StaticFileHandler):
    def set_extra_headers(self, path):
        self.set_header("Cache-control", "no-cache")

class Application(tornado.web.Application):
    def __init__(self):
        handlers = [
          # ...

pwenzel

<?php

/**
     * Scan the api path, recursively including all PHP files
     *
     * @param string  $dir
     * @param int     $depth (optional)
     */
    protected function _require_all($dir, $depth=0) {
        if ($depth > $this->max_scan_depth) {

ChimeraCoder

#Please tell me there is a better way to do this
#(And by 'a better way', I don't mean incorporating the cut within the awk script)

npm ls | grep -E "^(├|└)─" | cut -d" " -f2 | awk '{FS = "@"; print "\""$1"\"", ":", "\""$2"\""}'

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

didip

[unix_http_server]
file=/tmp/supervisor.sock                       ; path to your socket file

[supervisord]
logfile=/var/log/supervisord/supervisord.log    ; supervisord log file
logfile_maxbytes=50MB                           ; maximum size of logfile before rotation
logfile_backups=10                              ; number of backed up logfiles
loglevel=error                                  ; info, debug, warn, trace
pidfile=/var/run/supervisord.pid                ; pidfile location
nodaemon=false                                  ; run supervisord as a daemon