Go to the egghead website, i.e. Building a React.js App
run
$.each($('h4 a'), function(index, video){
console.log(video.href);
});
sudo kill `ps -ax | grep 'coreaudiod' | grep 'sbin' |awk '{print $1}'` | |
# or... | |
sudo killall coreaudiod |
#!/bin/bash | |
# | |
# git-mv-with-history -- move/rename file or folder, with history. | |
# | |
# Moving a file in git doesn't track history, so the purpose of this | |
# utility is best explained from the kernel wiki: | |
# | |
# Git has a rename command git mv, but that is just for convenience. | |
# The effect is indistinguishable from removing the file and adding another | |
# with different name and the same content. |
Go to the egghead website, i.e. Building a React.js App
run
$.each($('h4 a'), function(index, video){
console.log(video.href);
});
Function::property = (prop, desc) -> | |
Object.defineProperty @prototype, prop, desc | |
class Person | |
constructor: (@firstName, @lastName) -> | |
@property 'fullName', | |
get: -> "#{@firstName} #{@lastName}" | |
set: (name) -> [@firstName, @lastName] = name.split ' ' | |
p = new Person 'Leroy', 'Jenkins' |
namespace :deploy do | |
task :setup_solr_data_dir do | |
run "mkdir -p #{shared_path}/solr/data" | |
end | |
end | |
namespace :solr do | |
desc "start solr" | |
task :start, :roles => :app, :except => { :no_release => true } do | |
run "cd #{current_path} && RAILS_ENV=#{rails_env} bundle exec sunspot-solr start --port=8983 --data-directory=#{shared_path}/solr/data --pid-dir=#{shared_path}/pids" |
o you've contributed some code to an open source project, say, Rails. And they'd like you to squash all of the commits in your pull request. But you're not a git wizard; how do you make this happen?
Normally, you'd do something like this. I'm assuming upstream is a git remote that is pointing at the official project repository, and that your changes are in your 'omgpull' branch:
const cloneDeep = require("clone-deep"); | |
const { readFileSync, existsSync } = require("fs"); | |
const path = require("path"); | |
// next-less (official plugin to integrate Less) is now | |
// deprecated so we have to provide our own solution. | |
// | |
// Next.js already provides built-in integration with CSS and Sass, but it | |
// relies on a dynamic WebPack config. generation to do it optimally. | |
// |
# Create a deep copy of an object. - CoffeeScript conversion of @cederberg's deepClone implementation https://github.com/documentcloud/underscore/pull/595 | |
deepClone = (obj) -> | |
if !_.isObject(obj) or _.isFunction(obj) then return obj | |
if _.isDate obj then return new Date do obj.getTime | |
if _.isRegExp obj then return new RegExp obj.source, obj.toString().replace(/.*\//, "") | |
isArr = _.isArray obj or _.isArguments obj | |
func = (memo, value, key) -> | |
if isArr then memo.push deepClone value |
export class EnumSymbol { | |
sym = Symbol.for(name); | |
value: number; | |
description: string; | |
constructor(name: string, {value, description}) { | |
if(!Object.is(value, undefined)) this.value = value; | |
if(description) this.description = description; |