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qiantao94 / v2ex-user-tags.json
Last active January 9, 2024 06:44
An updated gist description
[["leedarmau",["SB"]],["vitaminx",["SB"]],["ZHUJIAN",["SB"]],["anson0370",["IDE 主题开发者"]],["Jhma",["SB"]],["faustina2018",["青岛"]],["MAKF",["开车超速","自大歧视"]],["jiangliqiang",["开车超速"]],["MonkeyCoder",["开车超速"]],["l1ve",["开车超速"]]]
@qiantao94
qiantao94 / PrivacyObject.lua
Created December 10, 2019 04:24
Lua Privacy
function newAccount (initialBalance)
local self = {balance = initialBalance}
local withdraw = function (v)
self.balance = self.balance - v
end
local deposit = function (v)
self.balance = self.balance + v
end
@qiantao94
qiantao94 / WindowPerformance.js
Created December 29, 2018 03:22
web 性能检测
var timing = window.performance.timing;
//重定向耗时
var redirectTime = timing.redirectEnd - timing.redirectStart;
console.log('重定向耗时',redirectTime);
//卸载上一个页面耗时
var unloadTime = timing.unloadEventEnd - timing.unloadEventStart;
console.log('卸载上一个页面耗时', unloadTime);
@qiantao94
qiantao94 / ServerLogDao.kt
Last active November 29, 2018 03:56
单例模式 #kotlin
companion object {
@Volatile
private var logDao: ServerLogDao? = null
@JvmStatic
fun getInstance(): ServerLogDao {
if (logDao == null) {
synchronized(ServerLogDao::class.java) {
if (logDao == null) {
logDao = ServerLogDao()
@qiantao94
qiantao94 / keywords.py
Last active January 4, 2018 05:51
Generate Android Proguard Dictionary
import string
import random
def rand_string(length):
return ''.join(random.choice(
string.ascii_lowercase + string.ascii_uppercase + string.digits)
for i in range(length)
)