关于CSS Sprite CSS Sprites是一种网页图片应用处理方式。它允许你将一个页面涉及到的所有零星图片都包含到一张大图中去,这样一来,当访问该页面时,载入的图片就不会像以前那样一幅一幅地慢慢显示出来了。对于当前网络流行的速度而言,不高于200KB的单张图片的所需载入时间基本是差不多的,所以无需 顾忌这个问题。 按照yahoo的rules for high performance web sites的原则,应当较少Client与Server端间 的HTTP Request次数
Introduction ................................................................. 1 About This Book .................................................................................................. 1 Who You Are........................................
Spring Dynamic Modules is a flexible OSGi-based framework that makes component building a snap. With Spring DM, you can easily create highly modular applications and you can dynamically add, remove, and update your modules. Spring Dynamic Modules in
A surface plasmon resonance imaging (SPRI) system was developed for the discrimination of proteins on a gold surface. As a label-free and high-throughput technique, SPRI enables simultaneously monitoring of the biomolecular interactions at low concen