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Listing only directories using ls in Bash?
...That's happening because there are no subdirectories to list. You get that error anytime you use ls on something that doesn't exist.
– Gordon Davisson
Jul 1 '15 at 0:21
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How to make a great R reproducible example
...monstrate the problem
the minimal runnable code necessary to reproduce the error, which can be run on the given dataset
the necessary information on the used packages, R version, and system it is run on.
in the case of random processes, a seed (set by set.seed()) for reproducibility1
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Why don't Java's +=, -=, *=, /= compound assignment operators require casting?
...sing incompatible types, as it would always cause the compiler to throw an error out.
– ThePyroEagle
Dec 22 '15 at 21:04
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How to make ng-repeat filter out duplicate results
... l = arr != undefined ? arr.length : 0 since otherwise there is an parsing error in angularjs
– Gerrit
May 1 '15 at 7:39
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Remove a symlink to a directory
...t has flags for verbose and interactive; as well as meaningful warning and error messages.
– ThorSummoner
Sep 15 '15 at 21:39
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How do I get textual contents from BLOB in Oracle SQL
... Doesn't work for me - I get "ORA-06502: PL/SQL: numeric or value error: raw variable length too long". I can put "2000,1" after BLOB_FIELD to get up to 2000 chars, but nothing beyond that.
– Mark
Sep 12 '13 at 13:26
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App Inventor 2 中文网 · 项目指南
... 5000 + 次 连接测试 20000 + 次 累计在线时长 50000 + 时 文档翻译进...
Is there a link to GitHub for downloading a file in the latest release of a repository?
...-N to only download if the file is newer but S3 was giving a 403 Forbidden error.
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Python mysqldb: Library not loaded: libmysqlclient.18.dylib
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I had installed mysql55 via MacPorts and to solve this error did: sudo ln -s mysql/libmysqlclient.18.dylib /opt/local/lib/mysql55/libmysqlclient.18.dylib
– philfreo
May 16 '12 at 20:12
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使用Activity启动器组件 · App Inventor 2 中文网
...程序开发人员记录了此信息。 有关启动外部应用程序的提示，请参阅 Android API 文档或搜索 Android 开发人员论坛。
了解如何设置 ActivityStarter 属性
如果你想启动一个应用程序，但没有源代码或文档，你仍然可以通过启动应用程...