Course Elementary  64568

Course Introduction："HTML5 latest version reference manual" is the official HTML5 online reference learning manual. This H5 online development manual contains various HTML5 tag attributes, syntax, definitions, usage methods, example operations, etc. It is indispensable for web front-end learners and developers. The missing online query manual document! In this manual tutorial, you will learn what HTML5 is, what HTML5 is used for, how to use HTML5, etc.!

Course Intermediate  30290

Course Introduction：This course refers to the software engineer's principles from Robert C. Martin's Clean Code book and applies to PHP. This is not a style guide. This is a guide to developing readable, reusable, and reconfigurable PHP software. Not all of the principles here must be followed, and few are even universally accepted. Although these are just guidelines, they are all summarized by the Clean Code authors over the years.

Course Elementary  3095

Course Introduction：Midjourney is an AI mapping tool. As long as there are keywords, the corresponding pictures can be generated through the AI ​​algorithm. It only takes less than a minute. This course covers the ideas in the midjourney teaching. Keyword integration

Course Introduction：The jquery value rounding method: 1. Round up through the "Math.ceil(a);" method; 2. Round down through the "Math.floor(a)" method; 3. Round down through the "Math. round(7/2);" method implements rounding.

2020-11-17 comment 0  4378

Course Introduction：: PHP floating point number is rounded to an integer: <?php$a = 1.1;$b = 3.9;//Take the integer part echo floor($a); // 1echo floor($b); // 3/ / Round echo ceil($a); // 2echo ceil($b); // 4// Round echo round($a); // 1echo round($b); // 4 ?>

2016-07-28 comment 0  1498

Course Introduction：Rounding, php: PHP rounding, rounding up, rounding down, decimal interception: four commonly used methods of PHP integer function: 1. Direct rounding, discarding decimals, keeping integers: intval(); 2. Rounding: round(); 3. Round up and add 1 if there are decimals: ceil(); 4. Round down: floor(). 1. intval—convert variables into integer types If intval is a character type, it will be automatically converted to 0. intval(3.14159); // 3intval(3.64159); // 3intval('ruesin

2016-07-29 comment 0  5432

Course Introduction：Methods of rounding in JavaScript: 1. Rounding down through Math.floor(); 2. Rounding up through Math.ceil(); 3. Rounding through Math.round(); 4. Rounding through parseInt() .

2021-07-05 comment 0  3589

Course Introduction：: A complete list of integer rounding methods including rounding to the nearest integer, rounding to an integer, ignoring decimals, etc.: Four commonly used methods of PHP rounding integer functions. Four functions are collected below; rounding functions are often used. Today’s small summary one time! In fact, it is very simple. It is just a few functions~~ Mainly: ceil, floor, round, intval. There are four commonly used methods for PHP to take integer functions. The four functions are collected below; rounding functions are often used. Here is a small summary for today. one time! In fact, it is very simple, just a few functions~~The main ones are: ceil, floor, round, intval, ceil - further rounding instructions float

2016-07-29 comment 0  3558