Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.
brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aacc --with-opus
By default, Rails applications build URLs based on the primary key -- the id
column from the database. Imagine we have a Person
model and associated controller. We have a person record for Bob Martin
that has id
number 6
. The URL for his show page would be:
/people/6
But, for aesthetic or SEO purposes, we want Bob's name in the URL. The last segment, the 6
here, is called the "slug". Let's look at a few ways to implement better slugs.
//r = require('rethinkdb') | |
var MongoClient = require('mongodb').MongoClient, | |
format = require('util').format; | |
var querystring = require('querystring'); | |
var https = require('https'); | |
var Inserter = function (collection) { | |
this.collection = collection; |
(ls -filter "*.cs" -recurse | where { $_.PSIsContainer -eq $false -and (get-content($_.FullName)).Length -gt 1000 }).count |