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Eclipse comment/uncomment shortcut?
... + / after selecting the lines you want to comment in java editor.
On Mac/OS X you can use ⌘ + / to comment out single lines or selected blocks.
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Android - Emulator in landscape mode, screen does not rotate
...) the emulator rotates the screen to landscape orientation but the Android OS and none of the apps rotate. So everything is sitting sideways. Is there something in the AVD configuration that needs to be set in order for the device to rotate properly?
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How to create a GUID/UUID using iOS
... (__bridge NSString *)string;
}
EDIT: Jan, 29 2014:
If you're targeting iOS 6 or later, you can now use the much simpler method:
NSString *UUID = [[NSUUID UUID] UUIDString];
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using awk with column value conditions
... Are you sure your data is space-separated. Might some of those spaces be tabs? Try using awk to echo a single field. Does awk '{ print $8 }' give you what you'd expect?
– Rob Davis
Feb 6 '13 at 22:38
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How to solve “Fatal error: Class 'MySQLi' not found”?
...l MySQLi.
If you think you've done that and still have a problem, please post your operating system and anything else that might help diagnose it further.
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What does PermGen actually stand for?
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Which answer was the accepted one at the time you posted this comment? The currently accepted answer (this one, by "Tom Hawtin - tackline") looks accurate to me. Might make sense to edit your comment so it doesn't lead people to mistrust the current accepted answer?
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正则表达式 30 分钟入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...图在30秒内入门。
事实是，我身边有个才接触电脑，对操作都不是很熟练的人通过自己学习这篇教程，最后都能在文章采集系统中使用正则表达式完成任务。而且，他写的表达式中，还使用了“零宽断言”等“高级”技术。
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How can I indent multiple lines in Xcode?
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Note that these are commonly used Mac OS X key bindings thus you can indent using CMD-] and CMD-[ in, for example, Mail.app.
– Gregory Cosmo Haun
Jun 15 '10 at 23:57
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Problems with entering Git commit message with Vim
OS: Windows
5 Answers
5
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周鸿祎创业以来的“六大战役” 酷派会是最后一战 - 资讯 - 清泛网 - 专注C/...
...出多处重大的设计错误，使我目瞪口呆地意识到整个软件系统的价值为零。
陈一舟：首先要像周鸿祎那样，把自己当做一个伟大的战士，他肯定是一个成功的创业者，他不会被干死的，这点我相信。当然，只要他扎的人不太多...