介绍EditText颤抖的动画效果
Animation1.java
/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except...
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其他好文 时间:
2014-05-15 18:12:00
阅读次数:
345
Given an array of integers, every element appears twice except for one. Find that single one....
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其他好文 时间:
2014-05-15 07:20:39
阅读次数:
264
Single Number II
Total Accepted: 14472 Total
Submissions: 44420My Submissions
Given an array of integers, every element appears three times except for one. Find that single one.
Note:
Y...
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其他好文 时间:
2014-05-15 01:23:42
阅读次数:
273
原题地址:http://oj.leetcode.com/problems/single-number-ii/题意:Given
an array of integers, every element appearsthreetimes except for one. Find that
single ...
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编程语言 时间:
2014-05-10 03:01:41
阅读次数:
413
sys.c 代码分析
setregid
/*
* This is done BSD-style, with no consideration of the saved gid, except
* that if you set the effective gid, it sets the saved gid too. This
* makes it possib...
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系统相关 时间:
2014-05-09 02:13:12
阅读次数:
621
# -*- coding: utf-8 -*-
try:
import httplib2
except ImportError:
print('错误:')
print(' httplib2这个XML解析库没有找到,程序无法继续执行!')
exit(255)
def network_get_proc(self, use_cache = True):
'''POST动作'...
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编程语言 时间:
2014-05-09 01:39:09
阅读次数:
337
Single Number
Total Accepted: 19800 Total
Submissions: 44027My Submissions
Given an array of integers, every element appears twice except for one. Find that single one.
Note:
Your algor...
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其他好文 时间:
2014-05-08 11:01:40
阅读次数:
298
The Little Elephant from the Zoo of Lviv currently is on the military mission. There are N enemy buildings placed in a row and numbered from left to right strating from 0. Each building i (except the ...
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其他好文 时间:
2014-05-07 11:49:37
阅读次数:
390
熟练使用SQL
Server中的各种用法会给查询带来很多方便。今天就介绍一下EXCEPT和INTERSECT。注意此语法仅在SQL Server
2005及以上版本支持。EXCEPT是指在第一个集合中存在,但是不存在于第二个集合中的数据。INTERSECT是指在两个集合中都存在的数据。之间的优先级是...
分类:
数据库 时间:
2014-05-05 11:28:08
阅读次数:
316
1.try: command except 错误类型,记录错误信息变量: command
finally: command
try...finally的用处是无论是否发生异常都要确保资源释放代码的执行。一般来说,如果没有发生错误,执行过try语句块之后执行finally语句块,完成整个流程。...
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编程语言 时间:
2014-05-01 20:27:21
阅读次数:
460