大约有 1,240 项符合查询结果（耗时：0.0090秒） [XML]
How to implement a unique index on two columns in rails
...t different syntax for specifying the columns.
– François Beausoleil
Nov 8 '10 at 13:30
14
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MediaNotification 媒体通知扩展：管理媒体播放器通知，支持播放控制 · Ap...
...castReceivers 部分手动声明。有了这些更改，不再需要为App Inventor和Kodular提供两个不同版本的扩展。适应现有Kodular项目：内部名称相同。因此可以用新版本替换旧版本。但这只能通过导出项目并重新导入来完成。1. 创建项目备份...
Usage of forceLayout(), requestLayout() and invalidate()
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To better understand answers provided by François BOURLIEUX and Dalvik I suggest you take a look at this awesome view lifecycle diagram by Arpit Mathur:
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impro...
Excel: last character/string match in a string
...ted Oct 17 '14 at 7:40
Jean-François Corbett
33.6k2525 gold badges124124 silver badges172172 bronze badges
answered Sep 4 '13 at 15:19
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Mark current Line, and navigate through marked lines
...rks and walk quickly from one to another.
– André Alçada Padez
Apr 19 '12 at 18:17
if you tell me this is impossible...
How to use if - else structure in a batch file?
...%==0 IF %C%==1 (
::copying a directory c from d, /s: boş olanlar hariç, /e:boş olanlar dahil
xcopy "%sourceCopyDirectory%" "%destinationCopyDirectory%" /s/e
)
IF %F%==0 IF %C%==0 (
::moving a directory
xcopy /E "%sourceMoveDirectory%" "%destinationMoveDirectory%"
rd /s /...
Safe characters for friendly url [closed]
... @Skip Head, does "characters" include Latin encoded characters like ç and õ?
– Mohamad
Jun 10 '11 at 19:34
6
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How do I turn off Oracle password expiration?
... Jul 21 '11 at 13:47
Pedro CarriçoPedro Carriço
3,60822 gold badges1313 silver badges1111 bronze badges
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Converting Symbols, Accent Letters to English Alphabet
...cult convert it completely. However, we can make the conversion "òéışöç->oeisoc" in a simple way. But what is the exact way to do this. Creating arrays and replacing manually? Or does this language have native functions about this issue?
– AhmetB - Google
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代码块超过1.2w编译apk报错问题 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
...pc.UnexpectedException: Service method 'public abstract long com.google.appinventor.shared.rpc.project.ProjectService.save(java.lang.String,java.util.List) throws com.google.appinventor.shared.rpc.InvalidSessionException,com.google.appinventor.shared.rpc.BlocksTruncatedException' threw an unexpected...