Luis bronzdoc

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

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Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

	#!/usr/bin/env ruby

	require 'bundler/inline'

	gemfile(true) do
	source 'https://rubygems.org'
	gem 'octokit', '~> 4.2'
	gem 'trollop', '~> 2.1'
	gem 'launchy', '~> 2.4'
	gem 'netrc', '~> 0.11'

	This diff is a modified version of a diff written by Arnis Lapsa.

	[ The original can be found here: https://gist.github.com/ArnisL/6156593 ]

	This diff adds support to tmux for 24-bit color CSI SRG sequences. This
	allows terminal based programs that take advantage of it (e.g., vim or
	emacs with https://gist.github.com/choppsv1/73d51cedd3e8ec72e1c1 patch)
	to display 16 million colors while running in tmux.

	The primary changes I've made were to support ":" as a delimeter as well

-# delete local tag '12345'
-git tag -d 12345
-# delete remote tag '12345' (eg, GitHub version too)
-git push origin :refs/tags/12345
-# alternative approach
-git push --delete origin tagName
-git tag -d tagName