Course Introduction：This article details PHP 8's DateTime class for date/time manipulation. It covers core functionalities, improved error handling, union types, and attributes. Best practices for efficient calculations, time zone handling, and internationalization a
2025-03-10 comment 0 925
Course Introduction：This article presents a PHP class for time zone conversions, addressing the need to manipulate and convert timestamps across different time zones. It covers GMT time offset retrieval, Daylight Saving Time considerations, and provides a practical impl
2024-10-23 comment 0 1059
Course Introduction：Big-O Time Complexities for PHP FunctionsThis article presents a compilation of theoretical and practical Big-O time complexities for some of the...
2024-12-04 comment 0 605
Course Introduction：Global HTML attributes are suitable for all elements, used to change behavior or provide additional information. class is used for CSS style and JS selection; id is a unique identifier; style implements inline style; data-* stores custom data; title displays tooltips. These attributes are very practical and widely used in web development.
2025-06-30 comment 0 583
Course Introduction：Comparison Operators for DateTime Objects in PHP 5.2.8In PHP 5.2.8, the DateTime class provides a straightforward way to compare two date and time...
2024-12-06 comment 0 712
Course Elementary 13768
Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.
Course Elementary 82276
Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).
Course Elementary 13141
Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.
Course Elementary 24589
Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.
Course Elementary 27445
Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.
2018-11-19 13:50:44 0 1 944
How to use log4j in java without declaring it every time it is called?
2017-05-17 10:04:39 0 3 725
I have known PHP Chinese website for a long time
2020-06-02 18:28:57 0 2 1206
I just received the book, thank you php Chinese website, thank you Band of Brothers!
2018-11-18 18:46:37 0 0 862
2018-07-26 16:30:52 2 10 3452
