Scott Lin MAJA-Lin

前端工程師面試問題集

@版本 2.0.0

譯注：此翻譯版，主要給不能流利的讀英文的人看，相關專有名詞還是保留原文。翻譯不好地方請協助pull request.

此repository包含了一些前端開發的面試問題，來審查一個有潛力的面試者。這並不是建議你對同一個面試者問上所有的問 (那會花費好幾小時)。從列表中挑幾個題目，應該就夠幫助你審查面試者是否擁有你需要的技能。

Rebecca Murphey 的 Baseline For Front-End Developers 也是一篇很棒且值得讀的文章在你開始面試之前。

Nginx FastCGI response buffer sizes

By default when Nginx starts receiving a response from a FastCGI backend (such as PHP-FPM) it will buffer the response in memory before delivering it to the client. Any response larger than the set buffer size is saved to a temporary file on disk.

This process is outlined at the Nginx ngx_http_fastcgi_module page manual page.

Introduction
Determine actual FastCGI response sizes
Setting the buffer size
Verifying results

Multi-Threading in PHP with pthreads

A Brief Introduction to Multi-Threading in PHP

Foreword
Execution
Sharing
Synchronization
Pitfalls

	package main

	import "code.google.com/p/go-tour/pic"

	func Pic(dx, dy int) [][]uint8 {
	// Allocate two-dimensioanl array.
	a := make([][]uint8, dy)
	for i := 0; i < dy; i++ {
	a[i] = make([]uint8, dx)
	}

	<?php

	// Memory benchmark related to http://stackoverflow.com/questions/11657835/how-to-get-a-one-dimensional-scalar-array-as-a-doctrine-dql-query-result

	// Build an array of 50 MiB
	$data = [];
	for ($i = 0; $i < 1024; $i++) {
	$data[] = ['id' => str_repeat(' ', 1024 * 50)]; // store 50kb more
	}

	//
	// _oo0oo_
	// o8888888o
	// 88" . "88
	// (\| -_- \|)
	// 0\ = /0
	// ___/`---'\___
	// .' \\\| \|// '.
	// / \\\|\|\| : \|\|\|// \
	// / _\|\|\|\|\| -:- \|\|\|\|\|- \

	Copyright (c) 2015, Shahar Evron
	All rights reserved.

	Redistribution and use in source and binary forms, with or without modification,
	are permitted provided that the following conditions are met:

	1. Redistributions of source code must retain the above copyright notice, this
	list of conditions and the following disclaimer.

	2. Redistributions in binary form must reproduce the above copyright notice,

	[Desktop Entry]
	Encoding=UTF-8
	Name=Postman
	Exec=postman
	Icon=/opt/Postman/resources/app/assets/icon.png
	Terminal=false
	Type=Application
	Categories=Development;

	# to generate your dhparam.pem file, run in the terminal
	openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

	# Source: http://choyan.me/oh-my-zsh-elementaryos/
	sudo apt-get update && sudo apt-get install -y curl vim git zsh
	curl -L https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh \| bash
	sudo chsh -s $(which zsh) $(whoami)