Course 46428
Course Introduction:"PHP Development Coding Specifications" contains detailed PHP coding specifications such as PHP code specifications and PHP annotation specifications. It is mainly to better improve the work efficiency of PHP developers, ensure the effectiveness and rationality of development, and improve the reliability of program code. Readability and reusability, the value of this specification is that we all follow this coding style!
Course 18852
Course Introduction:Front-end development is the process of creating front-end interfaces such as Web pages or apps to present to users. It uses HTML, CSS, JavaScript, and various derived technologies, frameworks, and solutions to realize user interface interaction of Internet products. It evolved from web page production, and its name has obvious characteristics of the times. In the evolution of the Internet, web page production is a product of the Web 1.0 era. The main content of early websites was static, mainly pictures and text, and users' behavior when using the website was mainly browsing. With the development of Internet technology and the application of HTML5 and CSS3, modern web pages are more beautiful, have significant interactive effects, and are more powerful.
Course 2676
Course Introduction:Knowledge points: Echarts, D3.js, three.js, AntV (G2), national map, world map, divergent point depiction, dual axis, line chart, scatter chart, bar chart, heat map, ring chart, road map , 3DMap, parameter tuning
Course 9844
Course Introduction:"Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.
Course 3739
Course Introduction:There are two main purposes for studying this course: 1. Visual panel layout adapts to the screen 2. Use ECharts to realize histogram display Core Technology: -Based on flexible.js + rem smart large screen adaptation - VScode cssrem plug-in - Flex layout - Less to use - Based on ECharts data visualization display - ECharts histogram data settings - ECharts map introduction
How to list data in a section by ID using while loop in PHP?
2023-11-17 20:03:03 0 1 290
How to make table cell values hyperlinked in Dash? (Using Plotly, Dash, Pandas, etc.)
2023-11-17 18:47:10 0 1 283
Eliminate notification in WooCommerce stating "Checkout cannot be done when cart is empty".
2023-11-17 11:41:02 0 1 361
New title: New script does not correctly display strange character encoding of stored data
2023-11-17 10:51:01 0 2 273
How to pass key as select option value in v-for when changed (VueJS)
2023-11-17 08:55:24 0 1 276
Course Introduction:在 MATLAB 中,可以用冒号 (:) 表示范围:语法: start:step:end说明:start:范围开始值step:相邻元素增量(默认 1)end:范围结束值示例:1:10(从 1 到 10,递增 1)1:2:10(从 1 到 10,递增 2)'A':'Z'(从 A 到 Z 字母)
2024-06-09 comment 0 840
Course Introduction:在 Matlab 中,表示范数的方法有:Norm 函数:用于计算向量的范数或矩阵的范数,可用指定类型('fro'、'inf'、1、2)计算不同类型的范数。奇异值分解 (SVD):可将矩阵分解成三个矩阵,通过奇异值计算 Frobenius 范数。特征值和特征向量:通过计算矩阵的最大特征值近似矩阵的二范数。
2024-06-08 comment 449
Course Introduction:The representation range of floating-point numbers: 1. For single-precision floating-point numbers, the representation range is approximately ±3.4 × 10^38, which can also be expressed as ±3.4E+38 in scientific notation; 2. For double-precision floating-point numbers, the representation range is wider, approximately ±1.8 × 10^308, or ±1.8E+308 in scientific notation.
2023-08-17 comment 0 2796
Course Introduction:There are two ways to express range in PHP: between operator: start <= value <= end (inclusive range) range operator: start ... end (exclusive range, only applicable to PHP 5.3 and higher, and only for numeric types)
2024-04-29 comment 624
Course Introduction:Indentation specifications and examples of Go language Go language is a programming language developed by Google. It is known for its concise and clear syntax, in which indentation specifications play a crucial role in the readability and beauty of the code. effect. This article will introduce the indentation specifications of the Go language and explain in detail through specific code examples. Indentation specifications In the Go language, tabs are used for indentation instead of spaces. Each level of indentation is one tab, usually set to a width of 4 spaces. Such specifications unify the coding style and enable teams to work together to compile
2024-03-22 comment 601