Course Intermediate 4804
Course Introduction:At this stage, the front-end industry is developing rapidly, and front-end technology is also iterating at a high speed. The ES6-ES11 specification adds many new JavaScript features. The new features of ES have become the development trend of front-end technology, with concise syntax, rich functions, and some features have improved performance. This set of courses starts with ECMA-related concepts and covers the new features of ES6-ES11. Each new feature has a corresponding code. Some features also include special cases. The courses are easy to understand and easy to understand. After learning, there will be Big technical improvements.
Course Intermediate 67810
Course Introduction:PHP7 is a brand new version of the PHP programming language, which has been greatly improved mainly in terms of performance. Official documents show that PHP7 can achieve twice the performance of PHP5.x version. At the same time, the syntax of PHP is sorted out, and many popular syntax formats in other languages are provided. The commendable thing is that after making such a big change, the compatibility of PHP7 is still very good. For the vast majority of applications, you can migrate to the PHP7 version without making any modifications.
Course Intermediate 2632
Course Introduction:ECMAScript 6 has basically become the industry standard. Mainstream front-end frameworks such as ReactJS, Vue.js, and angularjs will all use the new features of ES6. Its popularity is much faster than that of ES5. This chapter explains in detail the commonly used new features of ES6: different variable declarations, template strings, arrow functions, object and array destructuring, classes in ES6, and Module modular programming.
Course Elementary 34233
Course Introduction:"New Version of PHP Introduction Tutorial" is a basic PHP tutorial. The purpose is to lead everyone to understand the basic knowledge of PHP, learn some basic applications, and lay a solid foundation for future advanced courses and practical courses.
Course Elementary 9711
Course Introduction:CSS3 and HTML5 form the basis of the page. Compared with HTML5, CSS3 is more powerful; usually we use HTML5 to write the page structure, and CSS3 can help us complete the style setting and element layout of the page elements, and can also complete some animation special effects.
2022-11-16 02:58:17 0 0 441
javascript - new Date().getDay(), the operator new here takes precedence over the . sign
When I check the documentation, new appears after the dot. What's going on?
2017-05-19 10:23:51 0 1 506
2022-06-12 18:44:10 0 1 1731
Course Introduction:Comparison of new static() and new self() in PHP
2016-08-20 comment 0 772
Course Introduction:The difference between new self() and new static in PHP object-oriented
2016-11-16 comment 0 1202
Course Introduction:Whether it is new static() or new self(), a new object is new. This article mainly introduces to you the difference between new self() and new static() in PHP object-oriented. Friends in need can refer to it. Let’s take a look together.
2018-01-26 comment 0 1182
Course Introduction:What's new in PHP5.6.x, what's new in PHP5.6.x. What's new in PHP5.6.x, what's new in PHP5.6.x What's new in PHP5.6.x After I returned from the midterm exam, I browsed php.net and found that it had been updated again. . Now let's take a look at What's New in PHP 5.6.x internal operators
2016-07-13 comment 0 1034