// By using the ColorTranslator you can easily convert color values// definied in the hexadecimal format (like it is used in HTML)Color Color1 = Syste...
分类:
Web程序 时间:
2014-07-07 09:03:31
阅读次数:
217
1,MySQL建库语句比较简单,一句话:1 create database tppamltest32,创建用户及授权:1 insert into mysql.user(Host,User,Password,ssl_cipher,x509_issuer,x509_subject) values("lo...
分类:
数据库 时间:
2014-07-07 09:02:47
阅读次数:
295
//创建自增序列create sequence SEQ increment by 1 start with 0 nomaxvalue minvalue 0 nocycle;//在sql中使用该序列INSERT INTO USERS VALUES (SEQ.nextval,'Username','P....
分类:
数据库 时间:
2014-07-06 23:40:07
阅读次数:
275
open a cmd window and type reg query "HKCU\Control Panel\International" which will show you the values as you want them.Then to modify them, use REG A...
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其他好文 时间:
2014-07-06 23:26:01
阅读次数:
1227
Given a binary tree, return the zigzag level order traversal of its nodes' values. (ie, from left to right, then right to left for the next level and ...
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其他好文 时间:
2014-07-03 19:14:34
阅读次数:
206
Problem E: Jolly Jumpers
A sequence of n > 0 integers is called a jolly
jumper if the absolute values of the difference between successive elements take on all the values 1 through n-1.
For ins...
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其他好文 时间:
2014-07-03 17:40:42
阅读次数:
257
Given a binary tree and a sum, determine if the tree has a root-to-leaf path such that adding up all the values along the path equals the given sum.
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其他好文 时间:
2014-07-03 13:02:23
阅读次数:
200
The gray code is a binary numeral system where two successive values differ in only one bit.
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其他好文 时间:
2014-07-02 14:47:43
阅读次数:
253
insertintoproducts(prod_id,prod_name,pro_price)values(‘avno1‘,‘.5tonanvil‘,5.99);insertintoproducts(prod_id,prod_name,pro_price)values(‘avno2‘,‘1tonanvil‘,9.99);insertintoproducts(prod_id,prod_name,pro_price)values(‘avno3‘,‘2tonanvil‘,14.99);insertintoprodu..
分类:
数据库 时间:
2014-07-02 10:56:20
阅读次数:
216
Accessors
存取方法
All instance variables are private in Objective-C by default, so you should use accessors to get and set values in most cases. There are two syntaxes. This is the traditional 1.x syntax:
OC中所有的实例变量默认是私有的,所以多数情况下你应该使用访问器来获得和设置实例变量的值。访问器有...
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其他好文 时间:
2014-07-02 08:39:04
阅读次数:
231