Ta Dat suplo

flush dns cache

dscacheutil -flushcache; sudo killall -HUP mDNSResponder

Nginx FastCGI response buffer sizes

By default when Nginx starts receiving a response from a FastCGI backend (such as PHP-FPM) it will buffer the response in memory before delivering it to the client. Any response larger than the set buffer size is saved to a temporary file on disk.

This process is outlined at the Nginx ngx_http_fastcgi_module page manual page.

Introduction
Determine actual FastCGI response sizes
Setting the buffer size
Verifying results

Not for everyone. Each programmer has their own appreciation of what is good coding music.

For when I need to think deep, debug something, or design

(From most influential to least)

David Helpling & Jon Jenkins (sample)
Patrick O'Hearn (sample)
Ólafur Arnalds (sample)
Michael Hedges (sample)
Alex de Grassi (sample)

Solution to su: must be run from a terminal when working in reverse shell (PHP).

echo "import pty; pty.spawn('/bin/bash')" > /tmp/asdf.py
python /tmp/asdf.py

Reference

The code extension does not allow me to open folder with vscode from command line.
Solution: Add the following function to ~/.config/fish/config.fish

function vcode
  open -a "Visual Studio Code.app" $argv
end

then using vcode $folder to open $folder

sudo /System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/Resources/kickstart -activate -configure -access -off -restart -agent -privs -all -allowAccessFor -allUsers

Source https://blog.pivotal.io/labs/labs/enabling-os-x-screen-sharing-from-the-command-line

Notice

This script is no longer required with Docker for Mac which includes an option to run Docker at startup and doesn't use docker-machine to administer the local Docker engine.

Requirements

Docker Machine + Docker
curl
A Virtualbox-driven Docker Machine called "default" docker-machine create --driver virtualbox default (this is the default with Docker toolkit).

	exec ssh-agent $BASH -s 10<&0 << EOF
	ssh-add ~/.ssh/id_rsa &> /dev/null
	exec $BASH <&10-
	EOF

	/**
	* Finding sum of longest prefix-suffix strings in a string S
	*
	* A prefix string of string S is S[0..i]
	* A suffix string of string S is S[i..n-1] (n = S's length)
	*
	* Longest prefix-suffix of a string is max value k where
	* suffix[0..k-1] == prefix[0..k-1]
	*
	* @param {[string]} S [Input string]

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>
	<key>EnvironmentVariables</key>
	<dict>
	<key>PATH</key>
	<string>{{ INSERT_PATH_HERE }}</string>
	</dict>
	<key>Label</key>