Tomáš Horáček heracek

Programming Achievements: How to Level Up as a Developer

Select a particular experience to pursue.
Pursue that experience to completion. (Achievement unlocked!)
Reflect on that experience. Really soak it in. Maybe a blog post would be in order?
Return to Step 1, this time selecting a new experience.

This gist is a fork of the gist from this blog post.

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

	#!/bin/sh
	# Create a RAM disk with same perms as mountpoint
	# Script based on http://itux.idev.pro/2012/04/iservice-speed-up-your-xcode-%D0%BD%D0%B5%D0%BA%D0%BE%D1%82%D0%BE%D1%80%D1%8B%D0%B5-%D1%81%D0%BF%D0%BE%D1%81%D0%BE%D0%B1%D1%8B/ with some additions
	# Usage: sudo ./xcode_ramdisk.sh start

	USERNAME=$(logname)

	TMP_DIR="/private/tmp"
	RUN_DIR="/var/run"
	SYS_CACHES_DIR="/Library/Caches"

	#
	# UPDATE for 10.10.4+: please consider this patch obsolete, as apple provides a tool called "trimforce" to enable trim support for 3rd party SSDs
	# just run "sudo trimforce enable" to activate the trim support from now on!
	#
	# Original version by Grant Parnell is offline (http://digitaldj.net/2011/07/21/trim-enabler-for-lion/)
	# Update July 2014: no longer offline, see https://digitaldj.net/blog/2011/11/17/trim-enabler-for-os-x-lion-mountain-lion-mavericks/
	#
	# Looks for "Apple" string in HD kext, changes it to a wildcard match for anything
	#
	# Alternative to http://www.groths.org/trim-enabler-3-0-released/

	BYTES_PER_SECTOR=512 # AFAIK this is constant for Mac OSX RAM disks
	BYTES_PER_KILOBYTE=1024
	BYTES_PER_MEGABYTE=1024*1024
	BYTES_PER_GIGABYTE=102410241024

	def bytes_to_sectors(bytes)
	sectors = (bytes / BYTES_PER_SECTOR).ceil
	return sectors
	end

	#!/bin/bash

	# Creates a ramdisk and start Xcode with the DerivedData stored in ramdisk. Also deletes the ramdisk and reset Xcode prefs.
	# xc_ramdisk.sh
	# - creates a ramdisk, set Xcode DerivedData to this disk and start Xcode.
	# - umount a ramdisk, set Xcode DerivedData to default
	# Stephan Burlot, Coriolis Technologies, http://www.coriolis.ch
	#
	# based on Alex Shevchenko xcode_ramdisk.sh script (https://gist.github.com/skeeet/2367298)
	# based on Diego Freniche xc-launch.sh script (https://github.com/dfreniche/xc-launch)

	###
	# Template for generate clean sample app at Padrino(Compass, SASS, Slim, Asset pipelines, CoffeeScript, etc…) & Angular
	# @requirements
	# => Bundler, Padrino-gen, npm, bower
	# @uses
	# =>
	# padrino-gen project testapp --template padrino-sprocktes-compass.rb
	# bundle exec padrino rake -e production assets:precompile
	# bundle exec padrino start -e production