Google has deprecated HttpClientChoose an HTTP
ClientMost network-connected Android apps use HTTP to send and receive data.
Android includes two HTTP ...
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其他好文 时间:
2014-05-27 01:12:43
阅读次数:
343
protected void onCreate(Bundle savedInstanceState)
{ super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_INDETERMINATE_PRO...
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其他好文 时间:
2014-05-24 00:02:33
阅读次数:
227
There are four types of interrupts on the CPU.
? Reset
? Maskable
? Nonmaskable
? Exception(异常也可视为中断)
These first three types are differentiated by their
priorities. The
reset interrupt has t...
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其他好文 时间:
2014-05-22 13:14:59
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245
知识点:
最小公倍数(a,b)=a*b/最大公约数(a,b)
Party
Description
The CEO of ACM (Association of Cryptographic Mavericks) organization has...
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其他好文 时间:
2014-05-22 11:41:33
阅读次数:
354
1).pro文件#-------------------------------------------------
#
# Project created by QtCreator 2014-05-18T12:56:52
#
#-------------------------------------------------
QT += core gui
greaterThan(...
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其他好文 时间:
2014-05-22 09:43:53
阅读次数:
405
mysql 自定义存储过程和触发器
--存储过程示范
DROP PROCEDURE IF EXISTS PRO_TEST;
CREATE PROCEDURE PRO_TEST(IN NUM_IN INT,OUT NUM_OUT INT,INOUT NUM_INOUT)
BEGIN
//DO ANYTHING YOU WANT
END;
参数解释:
in : 就是输入参数,输...
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数据库 时间:
2014-05-22 06:42:40
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345
【题目】
Given a string containing just the characters '(' and ')', find the length of the longest valid (well-formed) parentheses substring.
For "(()", the longest valid parentheses substring is "()", which has length = 2.
Another example is ")()())", whe...
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其他好文 时间:
2014-05-20 16:39:07
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280
1. 访问权限与继承2. protected权限1. 访问权限与继承 跨包继承需要public
权限2. protected权限 和default一样的功能, 但该权限只能修饰成员变量和成员函数 protected允许跨包继承, 其与public区别是:
public是跨包任何类都可访问 , pro...
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其他好文 时间:
2014-05-20 12:27:43
阅读次数:
191
这个问题引发的原因最初的报错是:[2013-10-14 10:01:58 - XXX] The
connection to adb is down, and a severe error has occured.[2013-10-14 10:01:58 -
XXX] You must restart...
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移动开发 时间:
2014-05-19 18:30:21
阅读次数:
336