问题: 搭建完完ruby on rails环境之后发现每次运行命令总会有这样一个Warning:DL is deprecated, please use Fiddle,例如: 对运行什么的没有影响,只是Dl过时了,可是Ruby大大不管这个问题,可是看着就烦呐~~ 解决方法(from s...
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其他好文 时间:
2015-05-22 18:49:32
阅读次数:
104
在tomcat启动的时候,出现这个警告:log4j:WARNNoappenderscouldbefoundforlogger(org.apache.commons.digester.Digester.sax).log4j:WARNPleaseinitializethelog4jsystemprope...
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其他好文 时间:
2015-05-22 00:04:58
阅读次数:
179
安装完epel后,发现一个问题:Error:Cannotretrievemetalinkforrepository:epel.Pleaseverifyitspathandtryagain解决办法:修改文件"/etc/yum.repos.d/epel.repo",将baseurl的注释取消,mirrorlist注释掉。测试:yumcleanallyumlist.....zeromq.x86_642.2.0-4.el6epelzeromq-devel.i..
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Web程序 时间:
2015-05-21 19:45:24
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179
Please note that I am no longer working on this library - you may want to consider using something else for new projects. :)ASIHTTPRequest documentati...
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Web程序 时间:
2015-05-21 17:16:44
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202
重装系统后,git访问远端被拒:Access denied.fatal: Could not read from remote repository.Please make sure you have the correct access rights and the repository exis...
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其他好文 时间:
2015-05-21 17:00:58
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139
enter password please specify the password customer id ...
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其他好文 时间:
2015-05-20 23:37:08
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215
a=int(raw_input("pleaseinputnumber:"))//输入字符串兵转换成intcase:#/bin/pythonaa=int(raw_input("pleaseinput:"))b=int(raw_input("pleaseinput:"))printa+bprinta-bprinta*bprinta/b
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编程语言 时间:
2015-05-20 15:09:59
阅读次数:
122
a=int(raw_input("pleaseinputnumber:"))//输入字符串兵转换成intcase:#/bin/pythonaa=int(raw_input("pleaseinput:"))b=int(raw_input("pleaseinput:"))printa+bprinta-bprinta*bprinta/b
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编程语言 时间:
2015-05-20 15:07:59
阅读次数:
131
Implement atoi to convert a string to an integer.
Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible input ca...
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其他好文 时间:
2015-05-20 11:21:31
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157