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上午用的时候还没问题呢 就刚才插上usb线使用eclipse运行程序的时候提示 'ADB server didn't ACK'的解决办法 这种情况，一般的做法就是如下 adb kill-server 先将adb.exe干掉 adb start-server 再次启动 可是，这次不行了， 上网搜索都是这种方法啊！ 打开 任务管理器 ，查看adb的进程也没有啊！ 突然发现一个进程， tadb.exe ----->这是个什么玩意，关掉，然后再重启服务试试，我靠，ok了！ 来源： oschina 链接： https://my.oschina.net/u/114929/blog/152626

同步程序思路：用户提交程序到SVN，SVN触发hooks,按不同的hooks进行处理，这里用到的是post-commit，利用post-commit到代码检出到SVN服务器的本地硬盘目录，再通过rsync同步到远程的WEB服务器上。 知识点： 1、SVN的hooks # start-commit 提交前触发事务 # pre-commit 提交完成前触发事务 # post-commit 提交完成时触发事务 # pre-revprop-change 版本属性修改前触发事务 # post-revprop-change 版本属性修改后触发事务 通过上面这些名称编写的脚本就就可以实现多种功能了，相当强大。 2、同步命令rsync的具体参数使用 3、具有基个语言的编程能力bash python perl都可以实现 post-commit具体实现细节 post-commit脚本 编辑文件：sudo vim /home/svn/fitness/hooks/post-commit 注意：编辑完成post-commit后，执行：sudo chmod 755 post-commit 内容： #!/bin/sh export LANG=zh_CN.UTF-8 sudo /usr/bin/svn update /var/www/www --username mirze --password 123456

//获取当前域名 echo $_SERVER['HTTP_HOST']; echo $_SERVER['SERVER_NAME']; //获取当前ip echo $_SERVER['SERVER_ADDR']; //获取当前服务器标识的字串，在响应请求时的头部中给出 echo $_SERVER['SERVER_SOFTWARE']; //获取请求页面时通信协议的名称和版本。例如，“HTTP/1.0”。 echo $_SERVER['SERVER_PROTOCOL']; //当前正在执行脚本的文件名 echo $_SERVER['PHP_SELF']; //获取来源网址,即点击来到本页的上页网址 echo $_SERVER['HTTP_REFERER']; //获取当前域名的后缀 echo $_SERVER['REQUEST_URI']; //获取当前文件的物理路径 echo dirname(__FILE__); //获取当前文件的上一级物理路径 其他的可以在php SERVER获取 判断浏览器类型： <?php if(strpos($_SERVER["HTTP_USER_AGENT"],"MSIE 8.0")) echo "Internet Explorer 8.0"; else if(strpos($_SERVER["HTTP_USER_AGENT"],"MSIE 7.0"))

I have the most basic net/http program that I'm using to learn the namespace in Go: package main import ( "fmt" "log" "net/http" ) func main() { http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) { fmt.Println(r.URL) go HandleIndex(w, r) }) fmt.Println("Starting Server...") log.Fatal(http.ListenAndServe(":5678", nil)) } func HandleIndex(w http.ResponseWriter, r *http.Request) { w.WriteHeader(200) w.Write([]byte("Hello, World!")) } When I run the program and connect to localhost:5678 in Chrome, I get this in the console: Starting Server... / 2015/01/15 13:41:29 http: multiple

Do you know if it's possible to create interactive web pages in Go? For example, having one or multiple buttons, or a combo box that refreshes the page with the data being filtered according to the choice? I've tried to look for it but didn't find anything relevant. Thanks in advance. Browsers are not capable of running Go code directly. Interactive web pages at the client side use different technologies, such as HTML, Javascript and CSS. However, it is a viable technology stack to use the above mentioned languages at the client side, and do everything in Go at the server side. That being said

i am working on one android application with the functionality of p2p video chat just like Skype. while researching on google, i got some libraries but not getting anything for android native. i decided to go with WebRTC with the use of PubNub api. how can i create a video chat native android client with the use of there libraries? i found one code for native video chat client, https://github.com/pchab/AndroidRTC this demo application require url with IP:PORT so i have one confusion about that how the server will be? can anyone help me? as I understand you need some signaling server which

I searched around the internet a lot of hours but I couldn't find anything that matches my case. I simply want to implement a Server/Client App with TCP or UDP where my Android App (Xamarin) acts as a server and my .NET application as Client. Since I have not much experience with app development and no experience with Xamarin, I was looking for an example. All I found was this: http://www.codeproject.com/Articles/340714/Android-How-to-communicate-with-NET-application-vi First of all this is the opposite way (Server on .NET and Client as App) and additionaly it is for Android Studio so it's

个人GitHub地址： https://github.com/leebingbin/ 在使用Spring Cloud的过程中，难免会遇到一些问题。所以对Spring Cloud的常用问题做一些总结。 一、Eureka常见问题 1.1 Eureka 注册服务慢 默认情况下，服务注册到Eureka Server的过程较慢。在开发或测试时，常常希望能够加速这一 过程，从而提升工作效率。 该问题的原因及解决方案： 服务的注册涉及周期性心跳，默认30秒一次（通过客户端配置的serviceUrl）。只有当实例、服务端和客户端的本地缓存中的元数据都相同时，服务才被其他客户端发现（所以可能需要3次心跳）。可以使用参数 eureka.instance.leaseRenewal I nSeconds 修改时间间隔， 从而加快客户端连接到其他服务的过程。在生产环境中最好坚持使用默认值，因为在服务器内部有一些计算，它们会对续约做出假设。 综上所述，要想解决服务注册慢的问题，只须将 eureka.instance.leaseRenewal I nSeconds 设成一个更小的值。该配置用于设置 Eureka Client 向 Eureka Server 发送心跳的时间间隔， 默认是30，单位是秒。在生产环境中，建议坚持使用默认值。 1.2 已停止的微服务节点注销慢或不注销 在开发环境下，常常希望