Carlos Roman carlochess

Manually Edit AWS Console "Switch Role" Configuration in Bash

Motivation

At Gruntwork, we work with multiple software teams. That means we have to modify the "Switch Role" history multiple times. But the only way to do that today is to delete your cookie and clear all AWS Console saved settings. That got old after a while, so these instructions enable you to modify the "Switch Roles" configuration directly.

The Big Picture

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

Effective Engineer - Notes

By Edmond Lau
Highly Recommended 👍
http://www.theeffectiveengineer.com/

What's an Effective Engineer?

🪲 Install and Configure xDebug v3 on MacOS for PhpStorm 🐘

Assuming that you have already installed php and apache via Homebrew
Install xDebug php extension

pecl channel-update pecl.php.net
pecl clear-cache

pecl install xdebug

A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

Comprehensive Introduction to @ngrx/store

By: @BTroncone

Also check out my lesson @ngrx/store in 10 minutes on egghead.io!

Update: Non-middleware examples have been updated to ngrx/store v2. More coming soon!

Table of Contents

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.

	# LVDB - LLOOGG Memory DB
	# Copyriht (C) 2009 Salvatore Sanfilippo <[email protected]>
	# All Rights Reserved

	# TODO
	# - cron with cleanup of timedout clients, automatic dump
	# - the dump should use array startsearch to write it line by line
	# and may just use gets to read element by element and load the whole state.
	# - 'help','stopserver','saveandstopserver','save','load','reset','keys' commands.
	# - ttl with milliseconds resolution 'ttl a 1000'. Check ttl in dump!

	#!groovy

	String GIT_VERSION

	node {

	def buildEnv
	def devAddress

	stage ('Checkout') {

	# Example ssh config file. Usually located in ~/.ssh/config (user) or /etc/ssh/ssh_config (system)
	# This works on both linux and MacOS

	# Basic ssh commands converted to ssh/config file format



	# Simplest format
	# Run with: "ssh blog" => (equivalent to: "ssh [email protected]" and "ssh -i ~/.ssh/id_rsa -p 22 [email protected]")
	Host blog

	# host name of your docker server
	HOST=host.net
	# ip of your docker server
	IP=0.0.0.0
	# days of validity for cert
	DAYS=365

	default:
	openssl genrsa -aes256 -out ca-key.pem 4096
	openssl req -new -x509 -days ${DAYS} -key ca-key.pem -sha256 -out ca.pem