一:情景:在mac下使用git;xcode4.6的环境时,需要安装command line tools ,但是在装了xcode5之后,就不需要安装command line tools了,默认已经集成了;但是我先装了,xcode4.6后来又安装了xcode5也就是,我mac上安装了两个版本的xocde...
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移动开发 时间:
2014-10-30 16:46:01
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194
APPLIES TO: Navigation: Help > Diagnostics > Custom Code > Personalize or Help > Diagnostics > Examine The Issue can occur from any form or from any r...
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其他好文 时间:
2014-10-29 21:21:31
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186
If you want to use version 3.1 you need to use the following schema:
http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd
Note that 3.0 and 3.1 are different: in 3.1 there's no Sun mentioned, so si...
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Web程序 时间:
2014-10-29 19:25:41
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310
很多项目用到这个功能,虽然写了不下5次以上了,一直没做过记录,记录一下,下次直接拷贝了,免得还得要重复写浪费时间。先上HTML代码: 1 品牌: 2 6 7 规格: 8 JS代码:/** select的change事件处理函数*/function changeKey(){ $.aja...
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Web程序 时间:
2014-10-29 16:56:36
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163
String are immutable in Java. You can't change them.You need to create a new string with the character replaced.String myName = "domanokz";String newN...
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编程语言 时间:
2014-10-29 12:54:16
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292
pwd print working directoryhostname my computer’s network namemkdir make directorycd change directoryls list directoryrmdir remove direct...
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其他好文 时间:
2014-10-29 10:21:24
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227
参考:How to Manually Change Domain in Magento? So it turns out the problem was that Apache didn‘t have write permissions to the?WEBROOT/var?directory, so Magento was using its cache from the sy...
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其他好文 时间:
2014-10-29 00:33:44
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229
在研究Linux安全的时候遇到一个问题,原本打算修改linux直接远程root登陆,修改为sshd的配置文件后Nano /etc/ssh/sshd_config把#PermitRootLogin yes修改为PermitRootLogin no修改完成后,保存退出重启sshdservice sshd...
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其他好文 时间:
2014-10-28 23:49:01
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285
InstructionsSet JAVA_HOME System-Wide1Start a root terminal session and then change directories to the /usr/lib/jvm folder. If you prefer, you can als...
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编程语言 时间:
2014-10-28 23:29:22
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315
1.字典键值对。 1 dict={ "key1" : "value1", 2 "key2" : "value2" 3 } 4 5 #add a new key/value pair 6 dict["key3"] = "value3" 7 8 #change a key/v...
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编程语言 时间:
2014-10-28 19:29:36
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151