flyfire flyfire

首先可以参考一篇知乎2016年底的文章

https://zhuanlan.zhihu.com/p/24537759

这篇文章列出了比较完备的信息，但是楼主发现有一些重要的东西还是和其他类似文章一样没有点到 （也可能是过时了而最新的签证申请变了吧）

T2工签申请人材料准备

官方目前要求只需要offer letter，存款证明，护照，TB测试结果，雅思UKVI成绩单 （如果是英国认可的英语授课学历可以不需要雅思证明，这个具体怎么操作的楼主不太清楚），在线申请的时候会填基本信息（以及最重要的CoS号码）然后缴费（用支付宝就好，信用卡也行）。缴费后只需要打印checklist的那份表格就行了，然后带上它和材料一并去签证中心即可。

PBS Dependant陪工签申请人

官方要求更简单，只需要A marriage certificate, or a reasonable equivalent, for XXX and XXX，护照，存款证明，TB测试结果即可。在线申请填完表格付款后打印checklist一并带着前往签证中心即可。

Configure Git to use a proxy

##In Brief

You may need to configure a proxy server if you're having trouble cloning or fetching from a remote repository or getting an error like unable to access '...' Couldn't resolve host '...'.

Consider something like:

Homebrew and Symlink Issues

if you see this:

Error: An unexpected error occurred during the `brew link` step
The formula built, but is not symlinked into /usr/local
Permission denied @ dir_s_mkdir - /usr/local/Frameworks
Error: Permission denied @ dir_s_mkdir - /usr/local/Frameworks

	#!/usr/bin/env bash
	PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
	export PATH
	#=================================================================#
	# System Required: CentOS 6+, Debian 7+, Ubuntu 12+ #
	# Description: One click Install Shadowsocks-Python server #
	# Author: Teddysun <[email protected]> #
	# Thanks: @clowwindy <https://twitter.com/clowwindy> #
	# Intro: https://teddysun.com/342.html #
	#=================================================================#

	import com.sun.tools.attach.VirtualMachine;

	public class AttachClient {

	public static void main(String[] args) throws Exception {
	String pid = args[0];
	VirtualMachine vm = VirtualMachine.attach(pid);
	System.out.println("vm = " + vm);
	vm.detach();
	}

	// From: http://stackoverflow.com/a/37816976
	public class SnappyRecyclerView extends RecyclerView {

	// Use it with a horizontal LinearLayoutManager
	// Based on http://stackoverflow.com/a/29171652/4034572

	public SnappyRecyclerView(Context context) {
	super(context);
	}

	package codepath.com.recyclerviewfun;

	import java.util.ArrayList;
	import java.util.List;

	public class Contact {
	private String mName;
	private boolean mOnline;

	public Contact(String name, boolean online) {

	#!/usr/bin/env bash

	# I've found that the "Migrate to AndroidX" converter in Android Studio doesn't work very
	# well, so I wrote my own script to do the simple job of converting package names.
	#
	# You can download a CSV of package names here: https://developer.android.com/topic/libraries/support-library/downloads/androidx-class-mapping.csv
	#
	# It'll run faster on a clean build because then there are fewer files to scan over.
	#
	# Uses `gsed` because I'm on a Mac. Can easily replace with `sed` if you don't have `gsed`.

	import com.squareup.okhttp.OkHttpClient;
	import java.security.cert.CertificateException;
	import javax.net.ssl.HostnameVerifier;
	import javax.net.ssl.SSLContext;
	import javax.net.ssl.SSLSession;
	import javax.net.ssl.SSLSocketFactory;
	import javax.net.ssl.TrustManager;
	import javax.net.ssl.X509TrustManager;

	public class OkHttpUtils {

	/*
	* Copyright (C) 2006 The Android Open Source Project
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software