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[AngularJS] Best Practise - Minification and annotation
Annotation Order:It's considered good practice to dependency inject Angular's providers in before our own custom ones.Bad:// randomly ordered dependen...
分类:Web程序   时间:2014-11-25 18:16:10    阅读次数:155
数据结构复习--binary tree level-order traversal
一个笨办法用两个Queue实现:/** * Definition for binary tree * public class TreeNode { * int val; * TreeNode left; * TreeNode right; * TreeNode(int x) { val = x; ...
分类:其他好文   时间:2014-11-25 17:52:34    阅读次数:203
数据结构复习--binary tree pre-order / post-order / in-order traversal
简单递归实现:/** * Definition for binary tree * public class TreeNode { * int val; * TreeNode left; * TreeNode right; * TreeNode(int x) { val = x; } * } */ ...
分类:其他好文   时间:2014-11-25 17:47:04    阅读次数:215
SQL 分组 加列 加自编号 自编号限定
说明: (1)日期以年月形式显示:convert(varchar(7),字段名,120) , (2)加一列 (3)自编号: row_number() over(order by 字段名 desc) as RowID row_number() over(partition by 字段1 order by 字段2) as RowID (4)自编号的限制(不可直接在WHERE条件中加)...
分类:数据库   时间:2014-11-25 16:30:56    阅读次数:379
Remove Element
Given an array and a value, remove all instances of that value in place and return the new length. The order of elements can be changed. It doesn't matter what you leave beyond the new length. #...
分类:其他好文   时间:2014-11-25 16:29:20    阅读次数:256
Microcomputer Principle - Memory Reordering
?? A trip to main memory costs hundreds of clock cycles on commodity hardware. Processors use caching to decrease the costs of memory latency by orders of magnitude. These caches re-order pending mem...
分类:其他好文   时间:2014-11-25 14:26:57    阅读次数:159
Add Two Numbers
Add Two NumbersYou are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes co...
分类:其他好文   时间:2014-11-25 14:09:53    阅读次数:171
第23章 排序算法(包括merge等)
第23章 排序算法Sorting:1sortSort elements in range (function template)2stable_sortSort elements preserving order of equivalents (function template)3partial....
分类:编程语言   时间:2014-11-25 12:13:51    阅读次数:326
Oracle之into
SELECT NVL(MAX(SALEORDERID), 0), NVL(MAX(STOREID), 0) INTO SALE_ID, STORE_ID FROM SALEFROMSTORE WHERE ORDERID = IN_ORDER_ID;这里要注意,into的时候是一个se...
分类:数据库   时间:2014-11-25 10:44:34    阅读次数:199
数据库查询基本部分
查询的四个基本部分:select [查询内容]from [查询对象]where[过滤条件]order by [结果排序]基本查询的语法框架:selectfromwhereorder by[ASC或DESC]where、oreder by 可选部分查询全部行和列:select *from 使用"as"...
分类:数据库   时间:2014-11-25 10:27:13    阅读次数:194
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