Use xdebug to Debug PHP to find out the bottleneck of the PHP program. Xdebug is an extension application of PHP. with xdebug, you can easily debug the PHP program. with it, we don't need to use var_dump (), print_r () and so on. Xd
XdebugIt is an
1. Install patches frequently.
Changelog on www.apache.org contains the words bug fix and security bug. Therefore, the Linux administrator should pay attention to website defects and promptly upgrade the system or install patches. Using the highest
I. Requirements for building the Wordpress physical environment:
WordPress 3.3.2 server requirements
Php 5.2.4 or later
MySQL 5.0 or later
2. Build Wordpress
1. Get the Wordpress Software Package
Wordpress's simplified Chinese official website http:
Compile and install php. ini according to the online process, check phpinfo (), and check that redis is loaded with version 2.2.3. But it cannot be used in the program. No matter which method is used after an object is instantiated, it cannot be
How to query Apache logs using SQL statements in Linux
Linux has a notable feature. Under normal circumstances, you can analyze system logs to understand what is happening in your system or what is happening. Indeed, system logs are the first-hand
Php curl setting timeout instance, phpcurl instance
This example describes how to set curl timeout in php. Share it with you for your reference. The specific implementation method is as follows:
There are many HTTP access methods. You can use curl,
The morning suddenly found that my virtual machine on the Web application can not access the background check httpd service, unable to start, a line prompt:①starting Httpd:httpd:Syntax error on line 163 of/etc/httpd/conf/httpd.conf:②cannot
This article introduces the PHP Fatal error: Call to undefined function bcmul () solution. I hope this tutorial will help you.
When a server that handles network payment is migrated, it cannot be paid.
1. PHP version 5.3.32. The system is Red Hat 4.1
The configuration of Apachehttpd. conf-Linux Enterprise Application-Linux server application information. For details, refer to the following section. This file stores some of the most important configuration information of Apache. It is also the
Managing Web sites is not just about monitoring the speed of the web and the delivery of Web content. It not only pays attention to the daily throughput of the server, but also understands the external access of these Web sites and the access to
Today, let's take a look at some of the issues that mysql encountered when connecting to the database. The most common problems that mysql cannot connect to the database are that it cannot connect to the database through localhost or 127.0.0.1. The
Novice use Apache environment development, occasionally encounter "internal server error 500", according to translation, should be the server internal error, apache error, Apache broken, the answer is obviously not so, actually, Is that Apache
Httpd.conf The primary server partial configuration: 1. ServerName Instructions The servername directive is an important instruction for defining the Apache default hostname, but this directive is commented out by default in httpd.conf, so to enable
Bloggers are passionate about all kinds of internet technology, often wordy, often accompanied by obsessive-compulsive disorder, often updated, I think the article is helpful to you can pay attention to me. Reprint please indicate "The sickle of
I don't know if you've ever been worried about using the FASTCGI library to develop fastcgi programs with C + + and to conflict with C + + STL code, or if you're still used to cout rather than PRINGF, then this article will learn about a less used
Recently, a strange problem occurred to a friend's server. After two weeks, the problem was not solved. With the unremitting efforts of Brother, he finally solved the problem. Send it to your friends.
Problem: the php program can only connect to
I. Apache log type1.apache log is divided into: Access log, error log2. Level of log information
Degree of severity
Grade
Description
1
Emerg
System not available
2
Alert
A
Solve the apache error in FreeBSD and linux: apr_sockaddr_info_get () failedforfreebsdla -- Linux Enterprise Application-Linux server application information. For details, refer to the following. After Apache 2.2.6 is installed in Linux, an error is
1. Run the command to install SVN server and apache: $ sudoapt-getinstallsubversion $ sudoapt-getinstalllibapache2-svn $ error occurred during sudoapt-getinstallapache2 Installation failed: unable to initiate connection with 8000: 80
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