昨天新装eclispe 后,创建maven工程后出现Could not resolve archetype org.apache.maven.archetypes:maven-archetype-quickstart:RELEASE from any of the configured reposi...
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Web程序 时间:
2015-04-25 09:21:38
阅读次数:
271
问题一: “搞定 NiosII 工程文件夹目录路径改变”的过程中,按照《NiosII的奇幻漂流-v2.0.pdf》这本书附录一章《20.2 四步搞定 NiosII 工程文件夹目录路径改变》所说的方法进行问题解决的时候,总是会出现一些小问题,例如有一个问题“xxx.sopcinfo could not...
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移动开发 时间:
2015-04-24 18:11:20
阅读次数:
355
I uninstalled thePILand installed thePillowand the problem solved.PILworked fine for me with the earlier versions ofDjangobut not with Django 1.6apach...
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其他好文 时间:
2015-04-24 16:09:42
阅读次数:
163
problem:
Given an index k, return the kth row of the Pascal's triangle.
For example, given k = 3,
Return [1,3,3,1].
Note:
Could you optimize your algorithm to use only O(k) extra spac...
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其他好文 时间:
2015-04-24 12:40:14
阅读次数:
151
使用apt-get进行软件的install或update时,有时会出现以下提示信息: E: Could not get lock /var/lib/dpkg/lock - open (11 Resource temporarily unavailable) E: Unable to lock the...
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其他好文 时间:
2015-04-24 11:59:14
阅读次数:
164
查了一下相关资料,整理如下:
原因:Hibernate4 No Session found for current thread原因
解决方法:
1. 在spring 配置文件中加入
程序代码
并且在处理业务逻辑的类上采用注解
程序代码
@Service
public class CustomerServiceImp...
分类:
编程语言 时间:
2015-04-24 10:38:12
阅读次数:
194
problem:
Follow up for problem "Populating Next Right Pointers in Each Node".
What if the given tree could be any binary tree? Would your previous solution still work?
Note:
You may ...
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其他好文 时间:
2015-04-24 10:35:50
阅读次数:
136
Given a digit string, return all possible letter combinations that the number could represent.A mapping of digit to letters (just like on the telephon...
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其他好文 时间:
2015-04-24 01:04:53
阅读次数:
138
题目:You are given an n x n 2D matrix represengting an image.Rotate the image by 90 degrees(clockwise).Follow up:Could you do this in-place?给定一副由 N * N ...
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其他好文 时间:
2015-04-23 21:41:56
阅读次数:
138
Xcode 安装不了文档,出现 Could not download and install iOS 8. The certificate for this server is invalid......
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移动开发 时间:
2015-04-23 19:58:56
阅读次数:
231