/webserver/nginx -- with-http_stub_status_module -- with-http_ssl_module -- with-cc-opt = '-O2' -- with-cpu -opt = opteronMake make install# Note -- with-cc-opt = '-O2' -- with-cpu-opt = opteron in the above section. This is the compiler optimization. Currently, the most commonly used one is-02 instead of 3. the corresponding CPU model, can refer to: http://wiki.gentoo.tw/index.php/HOWTO_CFLAGPart 1: configuration and Optimization Configuration File1
After the web browser establishes a connection with Webserver, in addition to sending the resource path in the request URL to Webserver, it also sends the host name part in the URL as the host hair of the HTTP request message to webserver. For example, enter a http://www.it315.org in the browser's address bar and the content of the request message sent by the bro
Why JAVA. Lang. unsatisfiedlinkerror: CC error occurs in the 2ee engine (11:03:29)
Tags: Report software report Tool Web report software download it wishful report
Category: Basic Concepts
Java. Lang. unsatisfiedlinkerror is displayed on the "run JSP Report Program" page. The following reasons and solutions are available for CC errors:
1. Check the error message on the console.A: If the console message is similar
Java. Lang. unsatisfiedlinkerror: No mrchklib in Java. Library. P
same UI, we used the relevant template technology provided by Google closure to dynamically generate elements on demand and then add them to the page using jquery. jquery is also a kind of library that can not be ignored by the front-end, we still use.2. WebServerIt's not a choice, it has to be.Considering that there are frequent interactions between the front and back, and these interactions are not CPU-intensive operations, mostly with browser for data interaction, and then choose Nodejs to c
Environment variables
Environment variables are closely related to the shell, and the user starts a shell after logging in to the system. It's usually bash for Linux, but it can be reset or switched to another Shell. According to the release version, Bash has two basic system-level profiles:/ETC/BASHRC and/etc/profile. These configuration files contain two different sets of variables: Shell variables and environment variables. The former is fixed in a particular shell (such as bash), and the la
hostname from the server, and nnnnnn is the serial number. Create continuous relay log files with sequential serial numbers, starting with 000001. Trace the relay log index file from the server to identify the trunk log that is currently in use. The default trunk log index file name is Host_name-relay-bin.index. By default, these files are created in the data directory from the server. The trunk log is the same format as the binary log and can be read with Mysqlbinlog. When the SQL thread finis
ThinkPHP3.2.2 is used in the environment. If a namespace problem occurs, it cannot be used! File {code...} error {code...} Environment
ThinkPHP3.2.2 is used, and the namespace cannot be used!File
#/Application/Common/Common/Api/WebServer.phpnamespace Common\Api;class WebServer { public function demo(){ var_dump( __NAMESPACE__ ); var_dump( __FILE__ , __LINE__ ); }}
#/Application/Home/Controller/InitController. class. php
Tests show that:When mod_evasive successfully blocks an ip address, apache logs still have access records;Official Address of mod_evasive: http://www.zdziarski.com/ProjectsMod_evasiveWget http://www.zdziarski.com/blog/wp-content/uploads/2010/02/mod_evasive_1.10.1.tar.gzTar zxvf mod_evasive_1.10.1.tar.gzCd mod_evasive/Usr/local/webserver/apache2/bin/apxs-I-a-c mod_evasive1_cFinally:Libraries have been installed in:/Usr/local/
Speaking of FastCGI, we all know that this is one of the most common dynamic script execution models of webserver. Currently, basically all web scripts support this mode, and even some types of scripts are the only mode (ROR, Python, etc ).
FastCGI mainly aims to separate the execution of webserver and dynamic language into two different resident processes. When webserv
information of the photos. We download the picture to the local, use the Light and shadow magic hand to open the picture to see its EXIF information, when BG, in addition to light and shadow there are many tools can see the image of the EXIF value.
In addition to the EXIF information in the lens value can not be read out, the rest of the values are read correctly.
Open PHP Module
By default, PHP reads the image EXIF information module is not open, we need to first open this module.
To open the
Compile php5.4 and add extension after installation. today, because php5.4 does not have an appropriate RPM package for R D, you can only download the source code package and compile and download the php5.4 package: wgetcn2.php.netgetphp-5.4.8.tar.gzfromthismirrortarzxvfphp-5.4.8.tar.gz php module is best not to install in the compilation, compile php5.4 and add extension after installation
Today, because the development requires no RPM Package for php5.4, you can only download the source co
Introduction There is a general belief among developers that session State maintenance is always against one domain/site. And therefore one can not maintain session State limit SS different domains. Usually there isNo such requirement to maintain session State failed SS different domains. But of late due to increase in the scope of web based applications developers feel the need to share the session state with other domains.The other domain may be a sister concern of the same company, or may be
modified, relative, php-fpm.conf also need to modify
Create a CONF file for each site
Site
# Cp/usr/local/webserver/PHP/etc/php-fpm.conf/usr/local/webserver/PHP/etc/www.a.com. conf
# Vi/usr/local/webserver/PHP/etc/www.a.com. conf
Find php_defines and add
Site B
# Cp/usr/local/webserver/PHP/et
Compile php5.4 and add extension after installation. today, because php5.4 does not have an appropriate RPM package for R D, you can only download the source code package and compile and download the php5.4 package: wgethttp: // cn2.php.net/get/php-5.4.8.tar.gz/from/this/mirrortarzxvfphp-5.4.8.ta compile php5.4 and add extension after installation
Today, because the development requires no RPM Package for php5.4, you can only download the source code package and compile it.
Download php5.4 pa
you do not add to the environment variable, execute "php-v" command to view the current PHP version information, will prompt the command does not exist error, Let's take a detailed look at the methods of adding PHP and MySQL to environment variables under Linux (assuming PHP and MySQL are installed in/usr/local/webserver/php/and/usr/local/webserver/mysql/respectively).Method One: Run the command directly e
Website: http://eaccelerator.net/
1. Download and install eAccelerator
# Wget https://github.com/eaccelerator/eaccelerator/tarball/master
The latest signature is eaccelerator-42067ac.tar.gz.
# Tar zxvf eaccelerator-42067ac.tar.gz
You need to install php extension phpize, if you do not understand phpize can see this: http://blog.csdn.net/21aspnet/article/details/8193482
Note that you need to write the php-config file under phpize corresponding to the php installation path.
#/Usr/local/
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