Eugene Lazutkin uhop

Hello there! This is a sample post for gist.io, a super-lightweight writing soapbox for hackers.

Now look up. Further. Above the post title. See that grey text with the gist ID?

Now back to me. That grey text is a link! Open that sucker in a new tab to see the source for this post. Also, I'm on a horse.

This is a major heading

If you peek at it with a web inspector, you'll see that it is a second-level heading. You can use first level headings, but they'll look just like the second level ones, and the gods of the HTML5 outlining algorithm will frown upon you.

Brew Bundle Brewfile Tips

Copyright & License

Unless otherwise noted (either in this file or in a file's copyright section) the contents of this gist are Copyright ©️2020 by Christopher Allen, and are shared under spdx:Creative Commons Attribution Share Alike 4.0 International (CC-BY-SA-4.) open-source license.

Sponsor

If you more tips and advice like these, you can become a monthly patron on my GitHub Sponsor Page for as little as $5 a month; and your contributions will be multipled, as GitHub is matching the first $5,000! This gist is all about Homebrew, so if you like it you can support it by donating to them or becoming one of their Github Sponsors.

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

Ctrl-Key: ^[
Octal: \033
Unicode: \u001b
Hexadecimal: \x1B
Decimal: 27

This is the table from man 5 terminfo.

Do NOT hardcode terminal escape sequences. Use tput with the cap-names from the table below to get the right code for your terminal.

(P)	indicates that padding may be specified

alternatively use: http://geoff.greer.fm/lscolors/

LSCOLORS

The value of this variable describes what color to use for which attribute when colors are enabled with CLICOLOR. This string is a concatenation of pairs of the format fb, where f is the foreground color and b is the background color.

The color designators are as follows:

a black

Shell scripting with Markdown documents

alias ~~~=":<<'~~~sh'";:<<'~~~sh'

	#Newbie programmer
	def factorial(x):
	if x == 0:
	return 1
	else:
	return x * factorial(x - 1)
	print factorial(6)


	#First year programmer, studied Pascal

	* + table {
	border-style:solid;
	border-width:1px;
	border-color:#e7e3e7;
	}

	* + table th, * + table td {
	border-style:dashed;
	border-width:1px;
	border-color:#e7e3e7;

	# The approach is to mark packets from a specific user,
	# create a dedicated routing table with a default route
	# through the VPN, and force all marked packets to be
	# routed using that table.
	#
	# Sources:
	# https://www.niftiestsoftware.com/2011/08/28/making-all-network-traffic-for-a-linux-user-use-a-specific-network-interface/
	# http://freeaqingme.tweakblogs.net/blog/9340/netflix-using-a-vpn-for-just-one-application.html

	# In this guide