kougazhang

package main

func main() {
	// holds current server configuration 动态更新当前服务的配置
	var config atomic.Value

	go func() {
		// Reload config every 10 seconds 每 10 秒重载配置
		// and update config value with the new version 用新版本的值更新配置项
		for {

kougazhang

package main

import (
	"sync"
	"sync/atomic"
)

func main() {
	type Map map[string]string
	var m atomic.Value

kougazhang

#include <stdio.h>
#include <unistd.h>

int main(void) {
  pid_t fpid; // fpid 表示 fork 函数返回值
  int count=0;

  // 调用 fork, 创建出子进程
  fpid = fork();

kougazhang

package main

import (
	"sync"
	"sync/atomic"
	"testing"
)

type Config struct {
	a []int

kougazhang

// request https

//  disable security checks globally for all requests of the default client
func main() {
    http.DefaultTransport.(*http.Transport).TLSClientConfig = &tls.Config{InsecureSkipVerify: true}
    _, err := http.Get("https://golang.org/")
    if err != nil {
        fmt.Println(err)
    }
}

kougazhang

package main

import "fmt"

func main() {
	ben := &Ben{name: "Ben"}
	jerry := &Jerry{name: "Jerry"}
	var maker IceCreamMaker = ben

	var loop0, loop1 func()

kougazhang

• 声明变量都加 $
• 调用类 a 的方法b 使用 $a->b

php 执行文件需要写：

<? php
  echo "hello"
?>

kougazhang

cmake_minimum_required(VERSION 3.15)
project(run_curl C)

set(CMAKE_C_STANDARD 99)

# 设置头文件
set(INC_DIR ./curl/include)
# 设置源码
set(LINK_DIR ./curl/lib)

kougazhang

#!/usr/bin/env bash

function exitIfEmpty() {
  if [ -z "$2" ]; then
    echo "$1 is empty"
    exit 1
  fi
}

function initJob() {

kougazhang

-- scan whole keys in redis by key_pattern and filter
-- key_pattern: key regexp
-- count: match count for once scan
-- filter: one function that accepts the value of key as param.
local scan=function(key_pattern, count, filter)
    local start = "-1"
    local lst = {}

    while (start ~= "0") do
        if (start == "-1") then