按钮防止多次点击重复提交的方法, 使用pointer-events: none CSS样式,该样式意思为,当前元素不会成为点击事件的target,在一次点击事件发生之后,通过点击事件添加该属性,当异步请求返回结果后,在通过class属性将该属性移除掉。 ...
分类:
其他好文 时间:
2020-07-13 09:26:53
阅读次数:
71
鼠标禁用样式,是一个红色的圈加一个斜杠,表示禁止的意思 $("#id").css('cursor', 'no-drop');$("#id").css('cursor', 'not-allowed'); 禁止所有鼠标事件,此事件也会禁用鼠标样式 $("#id").css('pointer-events ...
分类:
其他好文 时间:
2020-07-13 09:24:15
阅读次数:
57
package LeetCode_138 /** * 138. Copy List with Random Pointer * https://leetcode.com/problems/copy-list-with-random-pointer/description/ * * A linked ...
分类:
其他好文 时间:
2020-07-12 23:59:05
阅读次数:
90
You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of operation is to add some given number to each number ...
分类:
其他好文 时间:
2020-07-12 18:48:43
阅读次数:
50
Quagga BGP and exabgp: work together for BGP blackhole implementation In our test case we will deploy two machines: 10.0.3.114 for exabgp (it announce ...
分类:
其他好文 时间:
2020-07-12 12:21:39
阅读次数:
70
Difference between Dangling Pointer and Wild Pointer? A dangling pointer is a pointer that used to point to a valid address but now no longer does. Th ...
分类:
其他好文 时间:
2020-07-12 01:03:42
阅读次数:
90
题目链接 https://leetcode-cn.com/problems/merge-two-sorted-lists/description/ 题目分析 两个链表已排序 新链表应该是两个链表拼接起来的,而非new出来的 链表中头结点的val应该是有意义的 题解一:迭代 思路 先new一个无意义的 ...
分类:
其他好文 时间:
2020-07-11 19:10:40
阅读次数:
83
A Bug's Life Background Professor Hopper is researching the sexual behavior of a rare species of bugs. He assumes that they feature two different gend ...
分类:
其他好文 时间:
2020-07-11 17:33:44
阅读次数:
54
A substring of a string T is defined as: T(i, k)=TiTi+1...Ti+k-1, 1≤i≤i+k-1≤|T|. Given two strings A, B and one integer K, we define S, a set of tripl ...
分类:
编程语言 时间:
2020-07-11 13:09:02
阅读次数:
71
You are given a doubly linked list which in addition to the next and previous pointers, it could have a child pointer, which may or may not point to a ...
分类:
其他好文 时间:
2020-07-11 10:04:24
阅读次数:
84