lavalamp

There are three easy to make mistakes in go. I present them here in the way they are often found in the wild, not in the way that is easiest to understand.

All three of these mistakes have been made in Kubernetes code, getting past code review at least once each that I know of.

1. Loop variables are scoped outside the loop.

What do these lines do? Make predictions and then scroll down.

func print(pi *int) { fmt.Println(*pi) }

addyosmani

Tools that read through a directory, stream or tree and create an Application Cache manifest for you.

AppCache is still a douche but luckily there are tools available to take the pain out of generating your initial manifest files:

• Grunt: grunt-manifest is currently the de facto option, but the project lead is looking for a new maintainer. In light of that grunt-appcache is an alternative in case you're looking for more active support.
• Gulp: gulp-manifest is inspired by grunt-manifest and has a similar set of options.
• Broccoli: broccoli-manifest brings manifest file compilation based on trees.

Do review what is generated. As with any automation tooling, be careful that what is being generated is what you actually intend on being cached. I generally rel

francoishill

package main

import (
    "fmt"
    "os"
    "path/filepath"
)

func main() ([]string, error) {
    searchDir := "c:/path/to/dir"

octocat

#!/bin/sh

git filter-branch --env-filter '

OLD_EMAIL="[email protected]"
CORRECT_NAME="Your Correct Name"
CORRECT_EMAIL="[email protected]"

if [ "$GIT_COMMITTER_EMAIL" = "$OLD_EMAIL" ]
then

apfelbox

var watch      = require("gulp-watch");
var plumber    = require("gulp-plumber");
var tap        = require("gulp-tap");
var browserify = require("browserify");
var gulpif     = require("gulp-if");
var streamify  = require("gulp-streamify");
var gutil      = require('gulp-util');

var isDebug = false;

addyosmani

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

 Copyright (C) 2014 ADDY OSMANI <addyosmani.com>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

stuart11n

git branch -m old_branch new_branch         # Rename branch locally    
git push origin :old_branch                 # Delete the old branch    
git push --set-upstream origin new_branch   # Push the new branch, set local branch to track the new remote

danillonunes

/**
 * (C)Leanest CSS spinner ever
 */

@keyframes spin {
	to { transform: rotate(1turn); }
}

.progress {
	position: relative;

LeaVerou

/**
 * (C)Leanest CSS spinner ever
 */

@keyframes spin {
	to { transform: rotate(1turn); }
}

.progress {
	position: relative;

PierreMage

# http://technet.microsoft.com/en-us/library/ee692685.aspx
# F7     = history
# Alt+F7 = history -c
# F8     = Ctrl+R
 
Set-Location C:
 
# Easier navigation
Set-Alias o     start
function  oo    {start .}