According to my project practice, there are mainly several key points:
1: Static tree support, that is, all the data loaded to the client at a one-time.2: Asynchronous tree, that is, only one level or several levels of nodes are loaded at a time,
Epoll: from implementation to application, epoll explains implementation
Applicable scenarios of multiplexing
• When the customer processes multiple Descriptors (for example, interactive input and network set interfaces), they must use I/O
## Apache Server master configuration file. Includes directory settings for server directives.# More details ## Please read the instructions on the basis of understanding the use.## After reading this document, the server will continue the search
In the last two months of my spare time writing a private project to write a high-performance Web server under Linux, named Zaver. The main framework and basic functionality have been completed, and some of the advanced features will gradually
As in the first part of the previous article, these words are designed to help others or to clear their mind. Rather than the so-called source code analysis. To analyze the source code, or direct debug source code is the best, see no matter what
And the first part of the previous article, the text is to help others or their own ideas, rather than the so-called source analysis, want to analyze the source code, or direct debug source is the best, see any document and books are the worst.
First, install IIS 7.0:
Although I is 7.0 built into Windows Server 2008, it is not installed by default. Because the IIS services installed in Windows Server 2008 are significantly different from previous operations, you first need to install the
Default path: xx:\program Files\Microsoft SQL Server\mssql.1\mssql\log\errorlog Each time you restart the service update, the default is to save 6, of course, you can also use the command to refresh the error log (registry can also OH) EXEC
MySQL optimization-related database commands
MySQL optimization-related database commands
Next we will discuss another aspect of database performance optimization, that is, using the built-in tools of the database server to assist in performance
We will discuss another aspect of database performance optimization, that is, using the built-in tools of the database server to assist in performance analysis and optimization. ▲Run the following command on SHOW to check the running status of the
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