улик u-l-y

Installing memcached on Mac with Homebrew and Lunchy

This is a quick guide for installing memcached on a Mac with Homebrew, and starting and stopping it with Lunchy. I hope this tutorial will get your memcached up and running in no time.

Step 1 — Install Homebrew

Installing Homebrew is super easy. Just paste this in your terminal —

$ ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"

How to have specific .gitignore for each git branch

Objective

My objective is to have some production files ignored on specific branches. Git doesn't allow to do it.

Solution

My solution is to make a general .gitignore file and add .gitignore.branch_name files for the branches I want to add specific file exclusion. I'll use post-checkout hook to copy those .gitignore.branch_name in place of .git/info/exclude each time I go to the branch with git checkout branch_name.

Git commit message prefixes

[RFR] - Code refectoring
[WIP] - Work in progress
[FIX] - Bug fix
[FTR] - New feature
[SCR] - Security issue fix
[CLP] - Changes that do not alter functionality, but improve code style and readability.
[CRO] - Content Rate Optimization
[TST] - Add test suite for slider component

Remove MySQL completely

Open the Terminal
Use mysqldump to backup your databases
Check for MySQL processes with: ps -ax | grep mysql
Stop and kill any MySQL processes
Analyze MySQL on HomeBrew:
```
brew remove mysql
```

#Tutorial for setting up memcache on OSX and MAMP 2.0

##Prerequisites

Load [this tutorial] (http://www.larsdesigns.net/content/how-setup-and-configure-memcache-mamp-version-2-osx-lion) for reference
Install Xcode developer tools
Install PECL
Assumptions #1 - You are using PHP 5.3.6 but this tutorial should work with other versions and you understand you are recompiling php to get memcache working.

##Step 1 - Configure PECL

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

Sans jQuery

Events

// jQuery
$(document).ready(function() {
  // code
})

	<IfModule mod_headers.c>
	Header set Connection keep-alive

	# Cache-control headers
	# 2 HOURS
	#<filesMatch "*">
	Header set Cache-Control "max-age=7200, must-revalidate"
	#</filesMatch>

	# 480 weeks - 290304000

	ffmpeg -i input.mp3 -acodec pcm_s16le -ac 1 -ar 16000 output.wav

	# To convert all mp3 files in a directory in Linux:

	for f in *.mp3; do ffmpeg -i "$f" -acodec pcm_s16le -ac 1 -ar 16000 "${f%.mp3}.wav"; done

	# Or Windows:

	for /r %i in (*) do ffmpeg -i %i -acodec pcm_s16le -ac 1 -ar 16000 %i.wav

	class SaferProxyFix(object):
	"""This middleware can be applied to add HTTP proxy support to an
	application that was not designed with HTTP proxies in mind. It
	sets `REMOTE_ADDR`, `HTTP_HOST` from `X-Forwarded` headers.

	If you have more than one proxy server in front of your app, set
	num_proxy_servers accordingly

	Do not use this middleware in non-proxy setups for security reasons.