大约有 900 项符合查询结果(耗时:0.0128秒) [XML]

https://www.tsingfun.com/it/tech/2449.html 

HAproxy - Web负载均衡解决方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...AProxy运行在当前的硬件上,完全可以支持数以万计的并发连接。并且它的运行模式使得它可以很简单安全的整合进您当前的架构中, 同时可以保护你的web服务器不被暴露到网络上。 下图是HAProxy的架构: 下图是HAProxy的监控页...
https://www.tsingfun.com/it/tech/2691.html 

BLE协议—广播和扫描 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...要求较高的情况下),也可以在广播和扫描的基础上进行连接后点对点通信。 BLE协议—广播和扫描 版权声明:本文为博主原创文章,遵循 CC 4.0 BY-SA 版权协议,转载请附上原文出处链接和本声明。 本文链接:https://...
https://www.tsingfun.com/it/ai2/ai2_connect.html 

App Inventor 2 AI伴侣有电脑版的吗? - App Inventor 2 中文网 - 清泛网 - 专注C/C++及内核技术

...中文文档:https://www.fun123.cn/reference/creative/connect.html各种连接方式的特点:连接方式测试介质特点AI伴侣Android手机特别适合小朋友...有,但是不好用,不建议使用。参考中文文档:https://www.fun123.cn/reference/creative/connect.html 各种...
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Detect the specific iPhone/iPod touch model [duplicate]

... //iPod Touch 4G if ([sDeviceModel isEqual:@"iPad1,1"]) return @"iPadWiFi"; //iPad Wifi if ([sDeviceModel isEqual:@"iPad1,2"]) return @"iPad3G"; //iPad 3G if ([sDeviceModel isEqual:@"iPad2,1"]) return @"iPad2"; //iPad 2 (WiFi) if ([sDeviceModel isEqual:@"iPad2,2"]) ...
https://www.tsingfun.com/it/tech/1643.html 

PHP连接MySQL报错:Fatal error: Call to undefined function mysql_connec...

PHP连接MySQL报错:Fatal error: Call to undefined function mysql_connect()之解决方法【问题描述】PHP测试连接MySQL的程序如下:<?php$host='localhost';$user_name='root';$password='mysql';$conn=m...【问题描述】 PHP测试连接MySQL的程序如下: <?php $host='localh...
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Capturing mobile phone traffic on Wireshark

...together at mohit.io/blog/… This will work for any device that supports WiFi (Android, iOS, Wii, XBox, etc) – mohit May 20 '14 at 22:19 ...
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Android Studio inline compiler showing red errors, but compilation with gradle works fine

...rs everywhere after I tried to do some programming at a location with poor wifi reception. (!!!) I then made sure I had a good wifi connection and rebuilt, however, the errors remained. Even a clean/build didn't solve it. Invalidating caches fixed it. – Someone Somewhere ...
https://bbs.tsingfun.com/thread-1381-1-1.html 

BLE(二)信道&amp;数据包&amp;协议栈格式 - 创客硬件开发 - 清泛IT社区,...

...别是37、38、39,用于发现设备(Scanning devices)、初始化连接(initiating a connection)和广播数据(broadcasting date); 剩下的37个信道为data channel(数据通道),用于两个连接的设备间的通讯。 0x2 BLE数据包格式在低功耗蓝牙规范中...
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ssh: connect to host github.com port 22: Connection timed out

...while on a hotspot (3/4G connection). Switching to a different connection (WiFi) resolved it, but it's just a workaround - I didn't get the chance to get to the bottom of the issue so the other answers might be more interesting to determine the underlying issue ...
https://bbs.tsingfun.com/thread-1094-1-1.html 

App Inventor 2 连接调试器的几种方式的比较 - App Inventor 2 中文网 - 清...

...是每种类型下面仍有一些不同的选择,下面开始介绍各种连接方式的特点:综上所述:1、小朋友编程的话,有条件建议直接使用安卓手机扫二维码测试;否则使用最新版的AIStarter模拟器也可以。2、对于没有安卓手机的或需要一...