v0ctor

Moved to: https://github.com/victordzmr/nginx-compiler

mholt

#!/bin/bash
# *As root*

cd ~
killall caddy
rm -rf ~/caddy
mkdir caddy && cd caddy
curl -SL 'https://caddyserver.com/download/build?os=linux&arch=amd64&features=hugo' > caddy.tgz
tar xzf caddy.tgz 

kennwhite

#!/bin/bash
# *As root*

cd ~
killall caddy
rm -rf ~/caddy
mkdir caddy && cd caddy
curl -SL 'https://caddyserver.com/download/build?os=linux&arch=amd64&features=hugo' > caddy.tgz
tar xzf caddy.tgz 

eby

#!/bin/bash
# A Nginx Shell Script To Block Spamhaus Lasso Drop Spam IP Address
# Run this script once a day and drop all spam network IPs (netblock) with http 403 client error.
# The script will get executed every day via /etc/cron.daily (make sure crond
# is running).
# -------------------------------------------------------------------------
# Copyright (c) 2008 nixCraft project <http://cyberciti.biz/fb/>
# This script is licensed under GNU GPL version 2.0 or above
# -------------------------------------------------------------------------
# This script is part of nixCraft shell script collection (NSSC)

LeCoupa

/* *******************************************************************************************
 * THE UPDATED VERSION IS AVAILABLE AT
 * https://github.com/LeCoupa/awesome-cheatsheets
 * ******************************************************************************************* */


// 0. Synopsis.
// http://nodejs.org/api/synopsis.html

chanks

Turning PostgreSQL into a queue serving 10,000 jobs per second

RDBMS-based job queues have been criticized recently for being unable to handle heavy loads. And they deserve it, to some extent, because the queries used to safely lock a job have been pretty hairy. SELECT FOR UPDATE followed by an UPDATE works fine at first, but then you add more workers, and each is trying to SELECT FOR UPDATE the same row (and maybe throwing NOWAIT in there, then catching the errors and retrying), and things slow down.

On top of that, they have to actually update the row to mark it as locked, so the rest of your workers are sitting there waiting while one of them propagates its lock to disk (and the disks of however many servers you're replicating to). QueueClassic got some mileage out of the novel idea of randomly picking a row near the front of the queue to lock, but I can't still seem to get more than an an extra few hundred jobs per second out of it under heavy load.

So, many developers have started going straight t