PHP Tutorials

This time for everyone to bring PHP mb_strpos use steps in detail, PHP mb_strpos use of the notes are what, the following is the actual case, together to see. Mb_strpos (PHP 4 >= 4.0.6, PHP 5, PHP 7)Mb_strpos-find position of first occurrence

This article mainly introduces the PHP high-precision operation BC function library, combined with the case analysis of the BC function library Bccomp, Bcadd, Bcsub, Bcmod, bcp, Bcmul functions and the use of high-precision mathematical operations,

This time for everyone to bring PHP recursive function case use, the PHP recursive function case use of the considerations are what, the following is the actual case, together to see. For the use of PHP recursive functions, share several examples

This article mainly introduces the PHP database operation Redis Usage, combined with the example form detailed analysis of PHP installation, the use of Redis procedures, methods and related considerations, the need for friends can refer to the

This time to bring you to the Redis counter class using the steps in detail, the Redis counter class use of considerations, the following is the actual case, together to see. Redis is an open source API that is written in ANSI C, supports the web,

This time to everyone to bring PHP read and write and modify the JSON file steps in detail, PHP read and write and modify the JSON file to note what, the following is the actual case, together to see. The examples are as follows: Append write

This time for you to bring PHP implementation of the consistency hash algorithm implementation steps, PHP implementation of the consistency hash algorithm implementation of the notes are what, the following is the actual case, together to see. //+--

This article to you to share the QQ mailbox as an example to introduce the PHP implementation of automatic e-mail function code, interested friends refer to it Recently done a mailbox verification function, studied for a while, took care of the

This time to bring Bindparam and Bindvalue in Yii2 in the use of steps to resolve, Bindparam and Bindvalue in the Yii2 used in the attention of what, the following is the actual case, together to see. Bindparam () and Bindvalue () are very

This time to everyone to bring PHP singleton mode use case, PHP single-case mode of attention to use what, the following is the actual case, together to see. In this paper, we describe the principle and implementation of the single-case pattern of

This time to everyone to bring PHP to share the image function, PHP to share the picture function of the note what, the following is the actual case, together to see. Recently work needs to generate share pictures, initially with JS Html2canvas

This time to bring you php-fpm add service steps in detail, PHP-FPM Add service services attention to what, the following is the actual case, together to see. Nginx running PHP through fastcgi than Apache contains PHP environment has obvious

This article mainly introduced the PHP solves the picture lossless compression question, now shares to everybody, also gives everybody to make a reference. The code is as follows: Header ("Content-type:image/jpeg"); $file = "111.jpg"; $percent = 1.

This time to everyone to bring PHP to create composer package steps in detail, PHP to create composer package of attention to what, the following is the actual case, take a look. Warehouse (Repository) Warehouse is a common concept in software

This article mainly describes the PHP implementation of a folder all the file renaming method, involving PHP for files under the folder traversal, string lookup, interception and rename function rename files and other related operations skills, the

This time for everyone to bring PHP to get the same day 0 o'clock time stamp step in detail, PHP to get the day of the 0 o'clock time stamp note what, the following is the actual case, together to see. Today's project, want to see every day is the

This time for you to bring PHP memory release and garbage collection using a detailed explanation, PHP memory release and garbage collection considerations, the following is the actual case, together to see. Reference assignment $a = ' Apple '; $b =

This article mainly introduces PHP to obtain the same day 0 o'clock time stamp instance analysis, the interested friend's reference, hoped to have the help to everybody. The code is as follows: '; echo $today; 1470844800echo ' ';//Verify that

This article mainly introduces the method of explaining PHP session in depth and how to keep it out of date, including the explanation of the session recovery mechanism and the solution of the problem that SessionID remains unchanged. We hope to

Efficiency to PHP-speed up your code execution scripting language efficiency is low, PHP is no exception. The efficiency is actually saved or wasted in every line of your code. So, here are some basic efficiency tips to get you up and running