Course Introduction：The[]syntaxisfasterandmoreefficientthanarray_push()foraddingsingleelementsbecauseitavoidsfunctioncalloverhead;2.array_push()isusefulforaddingmultipleelementsinonecallandreturnsthenewarraylength,makingitsuitableformulti-elementinsertionorwhenthecounti

2025-08-04 comment 0  418

Course Introduction：PHP Array Appending Efficiency: $array[] vs. array_push($array)PHP developers often face the choice between using $array[] or array_push($array,...

2024-11-02 comment 0  664

Course Introduction：Comparing the Speed of $array[] and array_push() in PHPWhen it comes to appending elements to an array in PHP, there are two common approaches:...

2024-11-06 comment 0  1116

Course Introduction：Use the array_push() function to add one or more elements to the end of the PHP array, which modifies the original array and returns the number of new elements. For example: $fruits=["apple","banana"];array_push($fruits,"orange");The output is an array containing three fruits. You can also add a single element through $fruits[]="orange" method, which is simpler and more efficient. When adding multiple elements, array_push() is recommended, while for single elements, empty bracket syntax is recommended.

2025-10-04 comment 0  278

Course Introduction：Performance Comparison of Array Appending Methods in PHP: $array[] vs. array_push()The PHP programming language provides two options for appending...

2024-11-02 comment 0  468

Course Elementary  13961

Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.

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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).

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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.

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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  27603

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.