ForrestSu

golang.org rate limiter:

	rl := rate.NewLimiter(1000000, 1)
 
	last := time.Now()
	for i := 0; i < 10; i++ {
		rl.Wait(context.Background())
		cur := time.Now()
		fmt.Println("last", cur.Sub(last))
 last = cur

ForrestSu

# 思路: 使用 cloc 的匹配规则，再排除test.go 文件即可；

## 方式一：使用 cloc 工具
1 统计 Go 源代码行数 （含测试文件）
cloc --match-f '\.go$' .

2 仅统计 Go 测试文件行数
cloc --match-f '_test\.go$' .

3 仅统计 Go 源代码行数 （不含测试文件）

ForrestSu

// ==UserScript==
// @name         Remove WOA Watermark
// @version      0.1
// @author       yelo <zhihuzeye@gmail.com>
// @match        *://km.woa.com/**
// @match        *://csig.lexiangla.com/**
// @match        *://mk.woa.com/**
// @match        *://iwiki.woa.com/**
// @match        *://qcloud.oa.com/**
// @match        *://ieop.oa.com/**

ForrestSu

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

---

General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

ForrestSu

// StructToMap 将 struct 对象编码为 map
func StructToMap(data interface{}) map[string]string {
	reflectValue := reflect.ValueOf(data)
	if reflectValue.Kind() == reflect.Ptr {
		reflectValue = reflectValue.Elem()
	}
	reflectType := reflectValue.Type()
	kvs := make(map[string]string)
	for i := 0; i < reflectValue.NumField(); i++ {
		tag := reflectType.Field(i).Tag.Get("json")