chdir

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Use Nginx + uWsgi to implement static/dynamic separation of Python Django framework sites

This article describes how to use Nginx + uWsgi to implement the deployment instance of the Django framework site static and dynamic separation of Python, that is, static processing by Nginx and Python page processing by Django's built-in HTTP

Python-related file methods

The tell () method tells you the current position within the file, in other words, the next read and write occurs after so many bytes at the beginning of the file:The Seek (offset [, from]) method changes the position of the current file. The offset

Differences between PHPflush () and ob_flush ()

This article provides a detailed analysis of the differences between the flush function and the ob_flush function in PHP. For more information, see This article provides a detailed analysis of the differences between the flush function and the

Explanation of require and include paths in PHP

This article mainly introduces the detailed explanation of the require and include paths in PHP. For more information, see This article mainly introduces the detailed explanation of the require and include paths in PHP. For more information, see

Php-fpm-based configuration details

Php5.3 comes with php-fpm/Usr/local/php/etc/php-fpm.confPid = run/php-fpm.pidPid settings, var/run/php-fpm.pid in the installation directory by default, it is recommended to enable Error_log = log/php-fpm.logError log, var/log/php-fpm.log in the

A good PHP File Cache File

I recommend a good PHP file cache file for you. From all aspects, this cache class is reasonable and suitable for large websites. If you need it, please refer to it. The Code is as follows: Copy code Class Cache {/** Cache

Rsync + inotify for data synchronization and FAQs

Rsync + inotify for data synchronization and FAQs Rsync: Remote Sync is a data image backup tool for Unix-like systems. Rsync can be used to back up data with low real-time requirements. For example, you can use the specified backup file server to

The php daemon and linux Command nohup are used to execute the task once per second.

In Unix, The nohup command function means to run the command without hanging up, while nohup puts all the output of the program to the current directory nohup. out file. If the file cannot be written, put it in /nohup. out file. With this command,

Explanation of require and include paths in PHP

This article mainly introduces the detailed explanation of the require and include paths in PHP. For more information, see 1. absolute path, relative path, and unconfirmed path Relative path The relative path refers to the path starting with ".",

Safe_mode security mode configuration in php _ PHP Tutorial

Detailed description of safe_mode security mode configuration in php. There is a common mode and security mode in php. Currently, most data users directly use the php common mode of the application, because many functions have been configured in the

Common Python functions

Basic custom C _ init _ (self [, arg1,]) constructor (with some optional parameters) C _ new _ (self [, arg1,]) constructor (with some optional parameters); basic customization type C. init (self [, arg1,...]) constructor (with some optional

Pythonshutil Module Learning Summary

This article introduces Pythonshutil module learning summary This article introduces Python shutil Module Learning Summary The shutil name comes from shell utilities. anyone who has learned or understood Linux should be familiar with shell and can

Python file operation api

You can't remember the API. I used this when I wrote it last night, but I didn't remember it, so I simply sorted it out to make it easy for friends who needed it. Operations on files and folders (File operation functions) in python involve the OS

Introduction to PHP-FPM parameter configuration and explanation of parameter optimization under Linux

This paper mainly explains some important parameters of PHP-FPM under Linux, and introduces in detail the PHP-FPM parameter optimization of performance. php-fpm.conf Important Parameters Detailed PID = Run/php-fpm.pid#pid设置, the default is

Common Python functions and descriptions

Basic custom C _ init _ (self [, arg1,]) constructor (with some optional parameters) C _ new _ (self [, arg1,]) constructor (with some optional parameters); basic customization type C. _ init _ (self [, arg1,...]) constructor (with some optional

Ha0k0.3PHP webpage Trojan modified version _ php instance

Ha0k0.3PHP webpage Trojan modified version. For more information about the defense methods of such files, see the articles published by the script house. The code is as follows: // Multiple users can be set here$ Passwd = array ('ha0k' => 'ha0k '

Data processing and programming example of the python series from scratch (2)

This article mainly introduces python data processing and programming instances. For more information, see the previous example of data processing and programming in the python series from scratch (I, in addition to the student's score, the file

Usage analysis of common Python modules

This article mainly introduces usage analysis of common Python modules, including built-in functions, file operations, and regular expression matching, for more information about the modules commonly used in Python, see this article. The details are

PHP solves the fault location by strace positioning and resolves

This time for everyone to bring PHP through the Strace location troubleshooting and solve the problem, PHP through the location of Strace location and solve the problem of the points of attention, the following is the actual case, to see. As the

Python recursively traverses folders and deletes objects

This article summarizes three Python code for traversing folders and deleting them, mainly to share with you the implementation ideas of these three methods. if you need them, you can refer to the following ideas: Traverse folders under a folderIf

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