PHP Tutorials

This paper mainly introduces how to interpret the garbage collection mechanism in PHP, and whether having GC function is an important point in the development of a programming language. We hope to help you. basic GC Concepts for PHPThe PHP language,

How can PHP strings be reversed by word? This article mainly introduced the PHP string according to the word inversion method, involving PHP array_reverse, explode and implode functions, such as the use of skills, I hope to everyone to come to Oh

This paper introduces the simple use example of data structure heap (SPLHEAP) of PHP SPL standard library, and also explains the knowledge about the maximum heap (splmaxheap) and the minimum heap (splminheap). We hope to help you. Heap is a data

How does PHP login implement remember my features? This article mainly introduces the PHP permanent login, remember my function implementation methods and security practices, this article focuses on the use of database to achieve more secure

This paper mainly introduces the example of PHP plotting stock trend chart and column chart. Through the Pchart class library to draw the stock trend chart and column chart, I hope to have the need for drawing friends to help. Based on the powerful

The Sqlite3_open is an API function (c + +) of the SQLite database that opens (or creates) a database file. This article is mainly to share with you the PHP package DB Class Connection Sqlite3 knowledge, hope to help everyone. init ();

The prototype pattern is a creator pattern that is characterized by a "copy" of an existing instance to return a new instance, rather than a new instance. This article will be a prototype model for a detailed example, I hope to help you. Primary

This article mainly introduces PHP based on two pointsmethod to realize the function of array lookup, and to analyze the implementation of while loop and recursive call algorithm with instance form two pointsFind the relevant implementation skills

Dreamweaver can use the quickest way to move files such as Fireworks,freehand, or Photoshop, to a Web page. Use the check color eyedropper tool to select the color on the screen to set the closest web-safe color. For the menu, shortcut keys and

This article mainly introduces you to the LaravelSome issues to be aware of using Message Queuing are LaravelThe sample code introduces the very detailed, the study of Everybody LaravelWith a certain reference learning value, the need for friends

This article mainly introduces the use of the SFTP Tutorial in PHP, this article explains the FTP protocol introduction, SSH protocol, SFTP protocol and other knowledge, and gives the FTP and SFTP operation class implementation code. We hope to help

This paper mainly introduces the method of PHP forcing users to turn to WWW domain name, can realize the function of simulating 301 redirect, and output link for the situation that cannot be redirected. This paper introduces the method of forcing

Today, let's talk about PHP flow streams, wrapper wrapper concepts and usage. Summary to everyone to see. We know that the concept of flow streams is introduced in php4.3, is the abstraction of streaming data, for unified data operations, such as

Caching, many sites are used, especially when dealing with high concurrency, where caching is essential. This article is based on PHALAPI to explain the use of the cache Redis in practice, we hope to help. Objective When we develop a project, we

Recently in the development of the public number found a problem, that is PHP7.1 in the mcrypt has been discarded, then only to find a way to solve this problem, today to everyone about how I solve this problem and solve the idea. The new features

PHPData types are divided into eight data types, PHPString is also one of them, today we will explain in detail PHPString. Brief introduction The implementation of a string in PHP is a byte array followed by an integer indicating the length of the

As a PHP programmer, we have to contact with the date regular expression, so how much do you think of the date regular expression as a programmer? In this article, we will take you in-depth study of the date regular expression. 1 overview Dates are

Phpstormis a commercial PHP integrated development tool developed by JetBrains Company, Phpstormcan help users adjust their coding, run unit tests or provide visual debug functionality at any time. The following items are organized PhpstormShortcut

In LaravelThere are a lot of picture verification code in the library can be used, this chapter introduces its LaravelOne: Gregwar/captcha, this library is relatively simple, in Laravelare more commonly used. Below we will introduce the following

If you want to use PHP to develop, and want to develop a very good program, then how exactly do we do it? In fact, the development of a good performance program, the server plays a vital role, then today's small editors for everyone to share a set