bluecmd

# Convert a 24-bit BMP to EDK2 style BMP
# Something like 400x400 is probably the largest realistic image to use
# 300x300 looks pretty neat.
convert ~/KamelLogo.bmp -compress None -type Palette BMP3:./edk2/MdeModulePkg/Logo/Logo.bmp

hangxingliu

// Refrence from: https://gist.github.com/beevelop/a0f2c76e79610dca01550c9a93f83876
// Copy following scripts in the developer console of page included markdown content you want to print:

(function () {
	var $ = document.querySelector.bind(document);
	$('#readme').setAttribute('style', 'position:absolute;top:0;left:0;right:0;bottom:0;z-index:100;background-color:white');
	$('#readme>article').setAttribute('style', 'border: none');
	$('body').innerHTML = $('#readme').outerHTML;
	window.print();
})();

drmalex07

README

The example below creates a TCP server listening on a stream (i.e. SOCK_STREAM) socket. A similar approach can be followed to create a UDP server on a datagram (i.e. SOCK_DGRAM) socket. See man systemd.socket for details.

An example server

Create an simple echo server at /opt/foo/serve.py.

asiegman

# Output json-esque output for logstash to parse easily.

http {
    # ...
    
    log_format logstash_json '{"@timestamp": "$time_iso8601", '
                          '"remote_addr": "$remote_addr", '
                          '"remote_user": "$remote_user", '
                          '"body_bytes_sent": "$body_bytes_sent", '
                          '"request_time": "$request_time", '

JamesTheBard

#!/bin/bash
#
# This is an easier-to-tweak version of Steffen Honig's i3lock
# script.  If it doesn't work, it's his fault ;)
#
TEMP_FILE=/tmp/lock.png
TEMP_FILE_POST=/tmp/lock.modified.png
BAR_BG_COLOR="orange"
BAR_FONT_COLOR="white"
BAR_FONT="Source-Code-Pro-Black"