When I am doing a test of comparison between Stateful and Stateless BSP application ( mentioned in blog Stateless and Stateful – Different behavior in application side ), I meet with a strange issue.

JavaScript删除节点的方法：父节点.removeChild(子节点)。 以下为案例： 例，删除所有的p节点： {代码...} 例，删除li下，p节点中的br节点： {代码...} 例，删除li下，p节点中的br节点（br可能不存在）： {代码...} 例，删除p中的所有span节点： {代码...} Demo，一键删除，所有span节点： {代码...} Demo，删除方块： {...

STA314 Fall 2021 Homework 4Homework 4Deadline: Monday, Nov. 29, at 11:59pm.Submission: You need to submit one file through Quercus with our answers to Questions 1, 2,and 3 as well as code requested for Question 3. You can produce the PDF file however you like(e.g. LATEX, Microsoft Word, scanner),...

FIT1045 Algorithms and programming in Python, S1-2019Assignment 2 (value 18%).Due: Friday 17th May, 2019, 11:55 pmObjectivesThe objectives of this assignment are: To demonstrate the ability to implement algorithms using basic data structures and operations on them. To gain experience in designing...

When I am doing a test of comparison between Stateful and Stateless BSP application ( mentioned in blog Stateless and Stateful – Different behavior in application side ), I meet with a strange issue.

最简单的设置cookie的方法 {代码...} 用expires设置cookie过期时间 {代码...} 封装设置cookie、获取cookie和删除cookie方法 {代码...} 做一个小demo记住用户名 {代码...}

EEEN 60184Internet and CommunicationsNetworksLaboratory Assignment:Overview, Tasks 1, 2, 3 and 41.0 IntroductionThe laboratory work is concerned with simulating various aspects of wireless sensornetworks. The basic simulations use the Zuniga and Krishnamachari link model, but higherlayers of the ...

defer 和 async当页面有多个 js 文件需要加载时，并不能确定其先后顺序，也就是异步加载(async)，当js 文件之间有相互依赖时，可以加上 defer 关键字，这样页面会按照代码先后顺序进行加载。

一、 遵守Performance Acceleration的规则关于什么是“Performance Acceleration”请参阅matlab的帮助文件。1、只有使用以下数据类型，matlab才会对其加速：logical,char,int8,uint8,int16,uint16,int32,uint32,double而语句中如果使用了非以上的数据类型则不会加速，如numeric,cell,structure,single,function handle,jav...

Recently I am studying Angular in my spare time. And I would like to write down here what I have learned about Angular, comparing its design with UI5. In this blog I will only focus on event handling topic.

前端Ajax调取后台数据后，有时候需要使用模板引擎渲染部分页面，常用有underscore.js arttempalte.js等，使用underscore如下：

For every Fiori application we have Component.js, and there is a function extend() call. See one example below.What is the purpose of this function call and what functionality would it achieve?

乍看没有问题啊，每一个新的master子函数的值是它上一个子函数的值加上一个then，但是一直报错——Maximum call stack size exceeded (node) / too much recursion (firefox)。(12/24圣诞夜更新：已解决，修改了部分代码见下文)

{代码...} test {代码...}

综合案例 图片放大镜效果 子集影响父级的bug {代码...} 上述问题的解决方式(1) {代码...} 上述问题的解决方式(2) {代码...} 图片的放大镜效果 {代码...} 苹果菜单 {代码...} 照片墙效果 可拖拽换为 可随机排序 找最小值和位置 {代码...} 照片墙的实现 {代码...}

前几天看到@徐小夕的文章，生成抖音风格的gif图，觉得蛮好玩的。于是自己写了一个生成赛博朋克风格2077风格的gif图生成器。原理和徐小夕一样，使用dom-to-image每间隔16ms生成一张图片，然后使用gif.js将图片合成gif图。生成gif图源码如下👇 {代码...} 最后的效果👇字体使用了赛博朋克的字体，字体抖动样式使用text-shadow...

最简单的设置cookie的方法 {代码...} 用expires设置cookie过期时间 {代码...} 封装设置cookie、获取cookie和删除cookie方法 {代码...} 做一个小demo记住用户名 {代码...}