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SPL is a set of interfaces and classes that are used to solve typical problems (standard problems). This extension can only be used after PHP 5.0 and is no longer closed from PHP 5.3.0, and will remain valid as part of the PHP kernel

I. Principle of Flash brush I remember the first time I had a hard time flashing the machine. What is it about? Because I don't understand the principle, I only saw a bunch of tutorials, and I was afraid I could make a mistake by changing the cell

recently in the study of the knowledge of the brush machine, after watching some tutorials on the net, the understanding of the brush machine or just stay in so mechanical steps, always feel so superficial understanding really bad! So small series

After the android source code is compiled, three image files generated under out/target/product/generic: ramdisk. IMG, system. IMG, userdata. IMG and their corresponding directory tree root, system, and data. Ramdisk. IMG is the root file system,

 Three image files generated under out/target/product/generic: ramdisk. IMG, system. IMG, userdata. IMG, and their corresponding directory tree root, system, and data. Ramdisk. IMG is the root file system, system. IMG includes the main packages,

For process-oriented programming (structured programming), we emphasize the block structure and process processing of programs. After entering the field of Object-Oriented Programming (OOP), design patterns have become an important technology. The

PHP Dependency management Tools composer Novice Tutorials Composer is a dependency management tool for PHP. It agrees with the code base that you declare the project depends on, and it installs them for you in your project.Dependency

Practical PHP dependency management tool Composer getting started tutorial, composer getting started tutorial PHP dependency management tool Composer getting started tutorial Composer is a dependency management tool for PHP. It allows you to

Follow PSR-4 Auto-loadFirst, IntroductionFirst of all, here to understand psr,proposing a standards recommendation (the standard recommendation) abbreviation, is a PHP development specification, let us develop the code more reasonable, better

Summary 1: Obligation to release-re-release the obtained original code2: Requirements for released source code-ensure that the source code is complete and can be obtained3: modification is allowed-deductive works can be generated based on the