Doğan Çelik dogancelik

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

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.

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) }

Most VPN Services are Terrible

Short version: I strongly do not recommend using any of these providers. You are, of course, free to use whatever you like. My TL;DR advice: Roll your own and use Algo or Streisand. For messaging & voice, use Signal. For increased anonymity, use Tor for desktop (though recognize that doing so may actually put you at greater risk), and Onion Browser for mobile.

This mini-rant came on the heels of an interesting twitter discussion: https://twitter.com/kennwhite/status/591074055018582016

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

	#!/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

	package main

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

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

	#!/bin/sh

	# sh gifenc.sh input.mp4 output.gif
	# Optionally accepts width / height (one or both).

	palette="/tmp/palette.png"
	filters="fps=15"
	if [ -n "$3" ]; then
	if [ -n "$4" ]; then
	filters="$filters,scale=$3:$4"

	#!/bin/bash


	# stolen from template file
	if git rev-parse --verify HEAD > /dev/null
	then
	against=HEAD
	else
	# Initial commit: diff against an empty tree object
	against=4b825dc642cb6eb9a060e54bf8d69288fbee4904

	var uniqueArray = function(arrArg) {
	return arrArg.filter(function(elem, pos,arr) {
	return arr.indexOf(elem) == pos;
	});
	};

	var uniqEs6 = (arrArg) => {
	return arrArg.filter((elem, pos, arr) => {
	return arr.indexOf(elem) == pos;
	});

	<!doctype html>
	<html ng-app="Demo">
	<head>
	<meta charset="utf-8" />

	<title>
	Sometimes, There Is Unavoidable Coupling To The DOM In AngularJS
	</title>

	<link rel="stylesheet" type="text/css" href="./demo.css"></link>