icyleaf

群晖服务端口号

服务	端口号	协议	备注
Web 服务（HTTP）	80	TCP
Web 服务（HTTPS）	443	TCP
DSM 服务（HTTP）	5000	TCP	默认值可修改
DSM 服务（HTTPS）	5001	TCP	默认值可修改
SSH 服务	22	TCP	默认值可修改，默认服务关闭
Files	5000	TCP	随着群晖 Web 服务变动

icyleaf

Cloudflare DDNS 更新脚本 for Openwrt/Lede

依赖

• ddns-script
• curl

教程

如果你安装 ddns-script 在添加到供应商看到了 cloudflare 那就不需要本脚本了，如果没有看到那么接着往下看。

icyleaf

# 获取 apk 的证书
keytool -list -printcert -jarfile app.apk

# 获取 apk 解包后 CERT.{RSA|DSA} 的证书
keytool -printcert -file app/META-INF/CERT.{RSA|DSA}

# 获取 keystore 的证书
keytool -list -keystore app.keystore -storepass {password}

icyleaf

[
  {
    "backcolor": "#222222",
    "name": "Wanyoo yKeyboard 78 key",
    "author": "icyleaf",
    "pcb": false
  },
  [
    {
      "c": "#282828",

icyleaf

#include <netdb.h>
#include <ifaddrs.h>
#include <arpa/inet.h>

+ (NSArray *)loopUpIPAddress:(NSURL *)url {
    NSMutableArray *ipAddrs = [[NSMutableArray alloc] init];
    
    char **pptr;
    struct hostent *_host = gethostbyname([[url host] UTF8String]);
    pptr = _host->h_addr_list;

icyleaf

Base16 Eighties Dark for Xcode (Font size changed to 14)

icyleaf

image = MiniMagick::Image.open('source.jpg')
image.colorspace 'gray'

pixels = image.get_pixels

0.upto(image.height - 1) do |y|
  image.combine_options do |c|
    0.upto(image.width - 1) do |x|
      color = pixels[y][x][0]

icyleaf

Initd template for rails with sidekiq

icyleaf

Setting up iOS Universal Links

Table of Contents

• Resources
  • Resources General link resources
  • Validation tools
• Server configuration
  • Apple JSON Metadata file
• Create a JSON file called apple-app-association

icyleaf

for file in $(ls *.tar); do
  echo "load $file"
  docker load -i $file
done