Course 9871
Course Introduction:Java online learning Web application uploads pictures to generate thumbnails. The course "Java Video Tutorial for Implementing Equal-proportioned Thumbnails of Images" explains how to use Java to implement the function of generating equal-proportioned thumbnails of images in the form of examples. The performance of information browsing is improved through thumbnail generation, which reduces the amount of data transmission while ensuring user experience.
Course 2857
Course Introduction:Course introduction: 1. Cross-domain processing, token management, route interception; 2. Real interface debugging, API layer encapsulation; 3. Secondary encapsulation of Echarts and paging components; 4. Vue packaging optimization and answers to common problems.
Course 1795
Course Introduction:Apipost is an API R&D collaboration platform that integrates API design, API debugging, API documentation, and automated testing. It supports grpc, http, websocket, socketio, and socketjs type interface debugging, and supports privatized deployment. Before formally learning ApiPost, you must understand some related concepts, development models, and professional terminology. Apipost official website: https://www.apipost.cn
Course 5521
Course Introduction:(Consult WeChat: phpcn01) The comprehensive practical course aims to consolidate the learning results of the first two stages, achieve flexible application of front-end and PHP core knowledge points, complete your own projects through practical training, and provide guidance on online implementation. Comprehensive practical key practical courses include: social e-commerce system backend development, product management, payment/order management, customer management, distribution/coupon system design, the entire WeChat/Alipay payment process, Alibaba Cloud/Pagoda operation and maintenance, and project online operation. .....
Course 5172
Course Introduction:(Consult WeChat: phpcn01) Starting from scratch, you can solve conventional business logic, operate MySQL with PHP to add, delete, modify, and query, display dynamic website data, master the MVC framework, master the basics of the ThinkPHP6 framework, and learn and flexibly master all knowledge involved in PHP development. point.
How can I set the height of an outer div to always be equal to the height of a specific inner div?
2023-11-07 13:59:30 0 2 314
CSS scope custom properties are not recognized when used to evaluate variables in the parent scope
2023-11-01 21:53:10 0 1 180
How to get the current coverage of php web application in real time?
2023-10-28 23:06:55 0 0 91
Align decimal points of numbers in table with pseudo "center" alignment appearing in cells
2023-10-24 13:01:47 0 1 266
How to get the natural dimensions of an image using JavaScript or jQuery?
2023-10-21 13:53:08 0 2 275
Course Introduction:1. First, we click the straight line segment tool to draw a red filled line 2. Then, click the mouse to select and change the stroke size to 10pt3. Finally, in the width ratio setting, change the proportion to the width profile 4
2024-05-06 comment 882
Course Introduction:CSS (Cascading Style Sheets) is a language used to design and layout web pages, making them more vivid, beautiful and interactive. In CSS, width is an important property that controls the width of an element on the page. Width settings can generally be divided into three ways: percentage, pixels and adaptive. 1. Percentage Percentage is relative to the width of the container where the element is located. For example: ```div { width: 50%;}```After setting like this, the width of the `div` element will be `50%`. if
2023-05-29 comment 0 927
Course Introduction:How to set the ppt aspect ratio: first switch to the design tab; then click "Slide Size" - "Custom Slide Size"; finally set the size and size of the ppt slide in the pop-up "Slide Size" setting window Just the ratio.
2020-02-28 comment 0 25242
Course Introduction:It is very important to have a consistent ratio between the width and height of images and responsive elements. The following article will take you to understand the aspect ratio and the aspect-ratio attribute, and introduce in detail the method of implementing aspect ratio in CSS through examples.
2021-06-25 comment 0 7965
Course Introduction:可以通过以下方式调整 Word 表格高度和宽度:单击并拖动表格边界以手动调整。使用“行属性”和“列属性”对话框精确输入高度和宽度。按比例缩放以同时调整高度和宽度。
2024-06-30 comment 0 608