Flex attributes flex-basis 定义在分配空间之前，元素所占大小 flex-grow 是指分配剩余空间，默认为0 flex-shrink 默认为1，指可以缩小，0为不能缩小 flex: none | [ &

Jvm简介什么是jvm Java执行流程 JVM是Java平台无关的保障 Jvm规范 Jvm规范是针对编译出来的*.class文件的 Jvm能够实现开发语言无关 Jvm规范主要内容 字节码指令集 Class文件格式 数据类型和值 运

Responsive imagehttps://www.jianshu.com/p/607567e488fc what is responsive imagedisplay different versions of the same im

Browoser Supportit means: if the clip-path or webkit-clip-path in parentheses apply for the browser, then, apply the fol

max- and min- width in media query in desktop-first, using max-width in media query in mobile-first, using min-width in

radial-gradient and linear-gradientradial： linear： ! translate could not be applied on inline elements eg: there is an

Make color clip using linear-gradientbackground-image: linear-gradient(100deg, rgba($color-white, .9) 50%, trans

choose direct children element VS choose all elements below Use background-blend-mode:this attribute only takes effect

background-clip and transparent coloruse the combination of: background-image: url(../../img/hero.jpg); -webkit-backgr

BEM class naming system Transform a normal CSS to BEM: old: to new: Differnece between @include and @extend in sass：wr