evianzhow

Install NVM, NodeJS, Yarn via Homebrew

Prerequisites

• Homebrew should be installed (Command line tools for Xcode are included).

Getting start

Install NVM and NodeJS

1. Install nvm via Homebrew

evianzhow

good, 你已经有了一个自己的shadowsocks代理了，现在想要把这个代理公布出去给所有人分享。
但是没有两个小时，代理就没法使用了，为什么？因为你需要额外注意以下事项（以下步骤需要比较高的linux技能）
本文只关注于确保shadowsocks服务还“活着”，如果你希望让其跑得更快，请参考 
https://github.com/clowwindy/shadowsocks/wiki/Optimizing-Shadowsocks

1、 shadowsocks的timeout设置
超时时间越长，连接被保持得也就越长，导致并发的tcp的连接数也就越多。对于公共代理，这个值应该调整得小一些。推荐60秒。

2、 检查操作系统的各种限制
对于openvz的vps，特别需要检查一下

evianzhow

- (BOOL)Debugger{
    
    static BOOL debuggerIsAttached = NO;
    
    static dispatch_once_t debuggerPredicate;
    dispatch_once(&debuggerPredicate, ^{
        
        struct kinfo_proc info;
        size_t info_size = sizeof(info);
        int name[4];

evianzhow

// CalculatorView.swift
// as seen in http://nshipster.com/ibinspectable-ibdesignable/
//
// (c) 2015 Nate Cook, licensed under the MIT license

/// The alignment for drawing an String inside a bounding rectangle.

import Foundation
import UIKit

evianzhow

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
  <dict>
    <key>Label</key>
    <string>com.shadowsocks.chinadns</string>
    <key>ProgramArguments</key>
    <array>
      <string>/usr/local/bin/chinadns</string>
      <string>-c</string>

evianzhow

#!/bin/bash
#cut/join videos using ffmpeg without quality loss

if [ -z $1 ] || [ -z $2 ]; then
   echo "Usage:$0 c[ut] seconds <File>"
   echo "   eg. $0 c 10 80 example.mp4"
   echo "   eg. $0 c 00:00:10 00:01:20 example.mp4"
   echo "Usage:$0 j[oin] <FileType>"
   echo "   eg. $0 j avi"
   exit