Company Win2003 Server found that Serv-u has always been a constant pause cannot connect the problem only restart Serv-u to resolve the serv-u stop problem, but also thought to be version or traffic relationship ... Check it out, finally found that
[A] Use NC to view the HTTP headers returned by the Web serverSyntax for NC www.jb51.net 80[II] Based on the elements in the URLName extensionThe technology usedServer platform. plperlcgi ScriptA variety of platforms, typically Unix. aspActive
first, the establishment of virtual host
So there are two sites on a server , how do users access both sites? There are three different ways to do this.
1> two Web sites use a different IP address. This allows users to enter http://192.168.100.1
I've been using jquery frequently in projects, this is mainly to learn to use ExtJS, but the existing tutorials are basically for 2.0, and the background used in the language is rarely the. NET platform of C #, so I intend to 3.0 version, the
ExtJS is a complete set of RIA solution, also because the function integrity caused the ext-all.js has more than 400 K, because is based on the JS and the CSS function realization, to the client machine performance also has certain request, namely
Optimizations in the NGINX directive (configuration file)
Copy Code code as follows:
Worker_processes 8;
Nginx number of processes, it is recommended to be specified according to the number of CPUs, generally a multiple of it.
1. Firewall in the exception to open the 1433 port and SQL Server program (C:\Program Files\Microsoft SQL Server\mssql.1\mssql\binn\sqlservr.exe)
2. Enable the TCP/IP protocol under the Protocol of the SQLSERVER2005---Configuration tool----SQL
Mainly to pay attention to the issue of permissions, general do publish/subscribe, suggest you do the following preparation work:
1. Publisher, Subscriber creates a Windows user with the same name and sets the same password as a valid access user
Traffic Bandwidth Request Status statisticsNgx_req_status used to show Nginx request status information, similar to the Apache Status,nginx module can only display the number of connections and so on information, we do not know exactly what the
In the past, when blogging, the server downtime, the Web page is not all out, but ping the server when it can ping. Login ssh looked down at top, stunned, average load 13 12 8. Do you think I'm being DDoS for a moment? Look at the next process is
1. Anti-hotlinking
Websites that steal your content and don't want to store pictures themselves are shameless. You can use the following configuration to place someone to steal your picture:
Copy Code code as follows:
Rewritebase/
In ExtJS, after you create a new row of data on the grid page of the current page, through the form into the detailed page of the editor, at this point, in order to allow the page to automatically open the detailed page editor, I spent three hours,
Before you start with complex features such as scripting, objects, and remoting, you've always wanted to write an article about an interactive environment. Because I think it's important, but what's not important? :) So, in the final analysis may be
First step
Run command to close Nginx first
sudo kill ' cat/usr/local/nginx/logs/nginx.pid '
Second Step
Vi/etc/init.d/nginx
Enter the following content
Copy Code code as follows:
#!/bin/sh
#
# Nginx-this script starts and stops the
This article describes the use of a parameter set in PowerShell custom functions by setting the same argument to optional and mandatory.
OK, small make admits, this topic is a bit boring, but it is still a little interesting, might as well take a
Make some general settings on the Nginx server to limit the number of concurrent and session space.
Nginx limit the number of IP concurrency, but also to limit the number of simultaneous connections to the same IP server
1, add Limit_zone
This
This article describes whether the arguments entered when you customize the PowerShell function can be constrained by regular expressions. Regular expressions to constrain input parameters, the validatepattern instruction is used.
We used
This article describes that when you customize the PowerShell function, you can use the return statement to exit the function, and the returns statement can also give the caller the value to the function.
Use the return statement to exit the
A colleague worked hard for one months to finish the design plan, because of his careless, directly from the company's shared file server deleted, can not be recovered. I also tried to build a shared folder, through the Explorer deleted, but also in
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