Course Elementary 64545
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 30275
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 3065
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
python - Convert part of string type in multidimensional list to integer type
2017-05-18 11:02:13 0 1 999
Is the value of the integer variable output by the PHP statement echo the default decimal number?
Is the value of the integer variable output by the echo statement the default decimal number?
2017-06-27 23:21:45 0 1 1520
2017-09-02 18:44:19 0 3 1495
Course Introduction：Golang is an efficient, modern programming language with excellent concurrency features and built-in data types, including integer types. Integer is a basic data type that represents an integer without decimal places. In Golang, integer division is a common operation, but during use, you sometimes encounter some strange results. This article will focus on the operation rules and common problems of integer division in Golang, and provide some solutions. 1. Golang integer type Golang integer
2023-05-19 comment 0 1332
Course Introduction：The difference between unsigned integer and signed integer: 1. Numeric range; 2. Symbol processing method. Detailed introduction: 1. Numerical range. The value range of unsigned integer type is non-negative, while the value range of signed integer type includes positive numbers, negative numbers and zero. This is because in unsigned integer type, all bits are Used to represent numerical values, and in signed integers, the highest bit is used to represent symbols; 2. Sign processing method, signed integers use two's complement to represent numerical values, including a sign bit, which is used to represent numerical values. The positive and negative bits are used to represent the value itself, etc.
2023-12-28 comment 0 2656
