Sergey Kamardin gobwas

Prereq:

apt-get install zsh
apt-get install git-core

Getting zsh to work in ubuntu is weird, since sh does not understand the source command. So, you do this to install zsh

wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

vimdiff cheat sheet

##git mergetool

In the middle file (future merged file), you can navigate between conflicts with ]c and [c.

Choose which version you want to keep with :diffget //2 or :diffget //3 (the //2 and //3 are unique identifiers for the target/master copy and the merge/branch copy file names).

:diffupdate (to remove leftover spacing issues)

:only (once you’re done reviewing all conflicts, this shows only the middle/merged file)

Zsh Tab Completion for Golang

This is pretty specific to my setup but the idea can be adapted to work with pretty much anything.

Go has a flag package which makes parsing command line arguments really easy.

package main

	function doHash(str, seed) {
	var m = 0x5bd1e995;
	var r = 24;
	var h = seed ^ str.length;
	var length = str.length;
	var currentIndex = 0;

	while (length >= 4) {
	var k = UInt32(str, currentIndex);

	# How to create an RPM from source with spec file

	# This is for Redhat versions of linux. Sometimes when you search for an rpm package,
	# it is either outdated or not available. The only thing available is the source code.
	# You can create a custom RPM package from source.
	#
	# For this example, I'll be using the latest version of Git, currently v.1.7.7.3

	# Step: 1
	# Install rpmbuild

	<?php

	function hide_cursor($stream = STDOUT) {
	fprintf($stream, "\033[?25l"); // hide cursor
	register_shutdown_function(function() use($stream) {
	fprintf($stream, "\033[?25h"); //show cursor
	});
	}

	package main

	import (
	"container/heap"
	"fmt"
	"math/rand"
	"time"
	)

	const nRequester = 100

	package systemd

	import (
	"os"
	"strconv"
	"syscall"
	)

	const (
	listenFdsStart = 3