Course Introduction:PHP uses the pclzip class to implement file compression (the pclzip class download address is attached). PHP uses the pclzip class to implement file compression (the pclzip class download address is attached). This article describes the example of PHP using the pclzip class to implement file compression. Share it with everyone for your reference, specifically
2016-07-12 comment 0 1052
Course Introduction:Utilize PHP to Parse CSS FilesQuestion: How can I effectively parse a CSS file using PHP, specifically extracting class names containing...
2024-10-29 comment 0 1049
Course Introduction:PHP creates a file, writes data to the file, overwrites, and appends the implementation code. PHP creates a file, writes data to the file, overwrites, and appends the implementation code. To create a file, we use the function fopen (string filename, string mode). The parameter filename is the name of the created file.
2016-07-12 comment 0 2327
Course Introduction:This article introduces the limitations of PHP's default file size calculation methods for files larger than 2 GB. It presents Big File Tools as a solution, offering a detailed implementation using PHP code that combines shell commands, Windows COM,
2024-10-21 comment 0 1006
Course Introduction:This article presents a solution to determining the file size of files exceeding 2 GB in PHP on 32-bit platforms. The main issue discussed is the limitation of standard PHP functions in handling large files, and the challenge of accurately retrieving
2024-10-21 comment 0 882
Course Elementary 13747
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 82260
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 13131
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 24578
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 27436
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.
2017-12-14 14:01:00 0 3 1616
How to make pdf file based on class size (html2pdf)
I use html, javascript and libhtml2pdf :{type:'jpeg',quality:0.98},
2024-03-30 19:17:06 0 1 801
javascript - How to get the file size of an image
{Code...} How to get the file size of this image?
2017-06-14 10:53:48 0 5 1024
nginx - How is CDN traffic generally calculated?
2017-05-16 17:08:57 0 1 698
html5 - How is the height rem of mobile phone adaptive pictures calculated?
2017-06-22 11:53:24 0 1 1290