fevangelou

The perfect Varnish configuration for WordPress, Joomla, Drupal & other (common) CMS based websites

Updated on December 15th, 2021

IMPORTANT: Read this before implementing one of the configuration files below (for either Varnish 3.x or 4.x+).

USE: Replace the contents of the main Varnish configuration file located in /etc/varnish/default.vcl (root server access required - obviously) with the contents of the configuration you'll use (depending on your Varnish version) from the 2 examples provided below.

IMPORTANT: The following setup assumes a 180 sec (3 minute) cache time for cacheable content that does not have the correct cache-control HTTP headers. You can safely increase this to 300 sec (or more) for less busier sites or drop it to 60 sec or even 30 sec for high traffic sites. It obviously depends on your use case.

jumanjiman

#!/bin/sh
# Copyright 2020 Paul Morgan
# License: GPLv2 (https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html)
set -x
set -e
#
# Docker build calls this script to harden the image during build.
#
# NOTE: To build on CircleCI, you must take care to keep the `find`
# command out of the /proc filesystem to avoid errors like:

subfuzion

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

yvoronoy

[mysqld]
## After edit config you have to remove log files and restart mysql server
## because after changing innodb-log-file-size you should recreate ib_logfiles
## Stop MySQL server
## rm /data/dir/ib_logfile*
## Run MySQL server

##Table open cache under MacOS and MySQL 5.6 should be 250. 
##Otherwise you will get error MySQL server has gone away
##table-open-cache                   = 250

LeCoupa

# Redis Cheatsheet
# All the commands you need to know


redis-server /path/redis.conf  # start redis with the related configuration file
redis-cli                      # opens a redis prompt


# Strings.

ahmetb

#!/bin/bash

# Copyright © 2017 Google Inc.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software

kdwinter

Install Arch Linux on root ZFS filesystem

Pre-installation

Download Arch linux

https://archlinux.org

Create bootable USB (don't add partition number!)

fedir

wget -O phpstan.phar https://github.com/phpstan/phpstan/raw/HEAD/phpstan.phar
chmod a+x phpstan.phar
sudo mv phpstan.phar /usr/local/bin/phpstan
phpstan

seanh

User Stories

Reading list

• [Mark Shead: Creating Good User Stories][Mark Shead]
• [GOV.UK Service manual: Writing user stories][GOV.UK]
• [Mike Cohn's blog posts about user stories][Mike Cohn]
• [Mike Cohn: User Stories Applied (book)][User Stories Applied]

TomFaulkner

Ubuntu 18.04 VFIO GPU passthrough with a single GPU (onboard automatically disables itself)

Hardware

https://www.reddit.com/r/JDM_WAAAT/comments/8zgkfj/server_build_nas_killer_v_20_the_terminator_dual/ 2x X5650 from this thread Aside from that build guide, a generic USB3 card and an AMD R9-200

Grub

Modify /etc/default/grub and add vfio-pci.ids=dead:beef video=efifb:off to GRUB_CMDLINE_LINUX_DEFAULT (use the PCI vid/pid of your primary GPU, not dead:beef)