connect

Imagine the following code: String hostName = "0.0.0.0"; int port = 10002; int timeout = 5000; Socket socket = new Socket(); socket.connect(new InetSocketAddress(hostName, port), timeout); On the Mac it works fine and executes the connect (even with nothing running on port 10002) and on Windows I get the following exception: java.net.SocketException: Permission denied: connect What's the difference here and what would be the alternative on Windows? This is used in unit tests. Regards Jonas ariganis Just in case somebody else stumbles upon this question, I am answering it. Unfortunately,

This is one of my first issues. Whenever I exit out the program, tcpClient.Connect() takes forever to close. I've tried a ton of things, and none of them seem to work. Take a look at the CreateConnection() thread, if the client isn't connected yet... and I close the program, it takes forever to close. If it IS connected, it closes immediately. I know this can be done with some kind of timeout trick, but i've tried a few and none of them worked. Please provide a code example if you can. Also, is there any good tutorial out there for C# on reading/writing the actual bytes with a buffer instead

I am using Express 3, and would like to handle text/plain POSTs. Express 3 uses connect's bodyParser now (I think the old Express code got moved to connect). The documentation for bodyParser gives some details about how to make it support additional file types. And I found an excellent blog post about how handling text/plain was done in old versions of Express ). Should I explicitly require connect (and let node's require cache the modified version)? Or is connect exposed via express somewhere? connect.bodyParser does not have a 'parse' key. How can I make Express (via connect) handle text

方法：重启MySQL 在命令行执行： /etc/init.d/mysql start 来源： https://www.cnblogs.com/heiao10duan/p/11434791.html

paramiko模块是作为ssh client 去连接服务端，在服务端上执行命令，获取返回结果，或者执行上传下载任务 paramiko的安装 paramiko不是python的标准库，需要另外安装 第一种安装方式：yum install -y python-paramiko //安装的版本较低 第二种安装方式：pip install paramiko 2. paramikoSSHClient() 这个类的用法 In [1]: import paramiko In [2]: help(paramiko.SSHClient) Help on class SSHClient in module paramiko: class SSHClient(__builtin__.object) | A high-level representation of a session with an SSH server. This class | wraps L{Transport}, L{Channel}, and L{SFTPClient} to take care of most | aspects of authenticating and opening channels. A typical use case is:: | | client = SSHClient() | client

Oracle中start with…connect by prior子句用法 connect by 是结构化查询中用到的，其基本语法是： select … from tablename start with 条件1 connect by 条件2 where 条件3; 例： select * from table start with org_id = ‘HBHqfWGWPy’ connect by prior org_id = parent_id; 简单说来是将一个树状结构存储在一张表里，比如一个表中存在两个字段: org_id，parent_id那么通过表示每一条记录的parent是谁，就可以形成一个树状结构。 用上述语法的查询可以取得这棵树的所有记录。 其中： 条件1 是根结点的限定语句，当然可以放宽限定条件，以取得多个根结点，实际就是多棵树。 条件2 是连接条件，其中用 PRIOR表示上一条记录 ，比如 CONNECT BY PRIOR org_id = parent_id ；就是说 上一条记录的org_id 是本条记录的parent_id ，即本记录的父亲是上一条记录。 条件3 是过滤条件，用于对返回的所有记录进行过滤。 从Root往树末梢递归 select * from TBL_TEST start with id=1 connect by prior id = pid

I'm using node with express and passportjs to restrict access to files located in a private folder. I have reduced my code to the following. Everything in the public static folder works great but route targeting the private folder through the use of the staticMiddleware returns 404 errors. var express = require('express') , util = require('util'); var app = express.createServer(); var staticMiddleware = express.static(__dirname + '/private'); app.configure(function() { app.use(app.router); app.use(express.logger('dev')); app.use('/public',express.static(__dirname + '/public')); }); app.get('

I am developing an application where I have to connect to Bluetooth paired device. These two devices are paired with each other. Now when I try to connect with paired device it stuck with the connecting mode dialog. Log shows that it successfully connect but does not dismiss the dialog. Here is my code snippet. Main.java import java.io.BufferedReader; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.text.SimpleDateFormat; import java.util.Calendar; import java.util.Date; import java.util