2020年12月20日
[CSS 3] Apply Aspect Ratio Sizing to Images with CSS object-fit
摘要： The CSS property object-fit instructs an img to act as the container for its own contents. We can then use the value cover to have the image content b 阅读全文
posted @ 2020-12-20 21:35 Zhentiw 阅读(104) 评论(0) 推荐(0)
[CSS3] Create Viewport Responsive Layout Spacing Using CSS Clamp
摘要： Learn how to use the modern CSS property clamp() to create responsive layout sizing that adjusts to the viewport size without the use of media queries 阅读全文
posted @ 2020-12-20 21:32 Zhentiw 阅读(110) 评论(0) 推荐(0)
[CSS3] Apply Image Filter Effects With CSS
摘要： Apply a grayscale and blurred effect on an image without the use of graphics software by using the CSS filter property. Additionally, use an inset box 阅读全文
posted @ 2020-12-20 21:28 Zhentiw 阅读(111) 评论(0) 推荐(0)
[Java Spring Data] Optional<> query response, orElse, orElseThrow, ifPresent
摘要： Repo: public interface CourseRepository extends CrudRepository<Course,Integer>{ Optional<Course> findByName(String name); @Query("Select new com.examp 阅读全文
posted @ 2020-12-20 20:40 Zhentiw 阅读(193) 评论(0) 推荐(0)