大约有 5,500 项符合查询结果(耗时:0.0164秒) [XML]

https://www.tsingfun.com/down/soft/WinHex.html 

WinHex 二进制查看修改工具 - 软件下载 - 清泛网 - 专注C/C++及内核技术

...门用来对付各种日常紧急情况的小工具。它可以用来检查修复各种文件、恢复删除文件、硬盘损坏造成的数据丢失等。同时它还可以让你看到其他程序隐藏起来的文件数据。WinHex是一个专门用来对付各种日常紧急情况的小工...
https://bbs.tsingfun.com/thread-1698-1-1.html 

创建并发送BLE蓝牙广播 - 创客硬件开发 - 清泛IT社区,为创新赋能!

...tor社区的一篇帖子中,用户尝试使用最新的BLE扩展来创建发送蓝牙广播,但遇到了一些问题。Evan Patton指出,Android的BLE子系统需要使用16位UUID,并提供了一个测试版的BLE扩展,解决了广播发送失败的问题。 以下是帖子中的...
https://www.tsingfun.com/it/ai... 

【学习合作计划】用费曼学习法快速提升你的App Inventor技能! - App Inven...

...【学习合作计划】,这是一个让你不仅可以获得丰富资源技术支持,还能通过输出倒逼输入,真正掌握App Inventor的最佳机会。 参与即得丰厚回报: 1. VIP会员特权: 一个月VIP会员资格,享受专属特权,不限次的技术支持,...
https://bbs.tsingfun.com/thread-2312-1-1.html 

- App Inventor 2 中文网 - 清泛IT社区,为创新赋能!

... DeviceCharacteristics 属性,该属性返回一个包含服务、特性名称(如果扩展程序知道特性名称)的元组列表。 但是:经过实际测试,该方法可能不准确,或者报错。具体可以自己尝试。 2、最准确、靠谱的方式:问ble硬件...
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How to set request headers in rspec request spec?

...mething like this: get '/my/path', nil, {'HTTP_ACCEPT' => "application/json"} share | improve this answer | follow | ...
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How to check if two arrays are equal with JavaScript? [duplicate]

...ost all cases, except that null!==undefined but they both are converted to JSON representation null and considered equal: function arraysEqual(a1,a2) { /* WARNING: arrays must not contain {objects} or behavior may be undefined */ return JSON.stringify(a1)==JSON.stringify(a2); } (This migh...
https://www.tsingfun.com/it/tech/463.html 

常用Linux命令详解(持续更新) - 更多技术 - 清泛网 - 专注C/C++及内核技术

...登录的服务器,若想再次进入服务器需要重新输入用户名密码 2.关机或重新启动的命令 shutdown 用来对系统做关机或重启操作,详细的命令参数请输入:shutdown -h 进行查看 shutdown now 关机命令 shutdown -r now 关机重启命...
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How to check that an object is empty in PHP?

...t by converting it to a pure array: $obj = simplexml_load_file($url); // `json_decode(json_encode($obj), TRUE)` can be slow because // you're converting to and from a JSON string. // I don't know another simple way to do a deep conversion from object to array $array = json_decode(json_encode($obj),...
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How to redirect 404 errors to a page in ExpressJS?

.../notfound // $ curl http://localhost:3000/notfound -H "Accept: application/json" // $ curl http://localhost:3000/notfound -H "Accept: text/plain" app.use(function(req, res, next){ res.status(404); // respond with html page if (req.accepts('html')) { res.render('404', { url: req.url }); ...
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NPM clean modules

... I added this to my package.json: "clean": "rm -rf node_modules", "reinstall": "npm run clean && npm install", "rebuild": "npm run clean && npm install && npm run build",. Seems to work well. – Lucas...