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Command to collapse all sections of code?

... You can also right click in the editor an select: Outlining -> Toggle All Outlining – LBushkin Jun 11 '09 at 18:11 25 ...
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File Explorer in Android Studio

...en robot icon on the toolbar, to the left of the help icon). From the ADM, select the device/emulator, then select the File Explorer tab. share | improve this answer | follow...
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Why does GCC generate 15-20% faster code if I optimize for size instead of speed?

...t z = add(x, y); sum += z; } return sum; } int main(int , char* argv[]) { int result = work(*argv[1], *argv[2]); return result; } and compiled as: g++ -O2 add.cpp main.cpp.       gcc won't inline add()! That's all, it's that easy to unintendedly create hotspots l...
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Where does Xcode 4 store Scheme Data?

... @Zaph No problem, just go to Product -> Manage Schemes... -> Select the shared scheme -> Click the Gear icon -> Duplicate -> Uncheck the "Shared" checkbox -> Rename if desired -> Click Edit... -> Make your changes to the scheme. They won't be picked up by people using...
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Creating a textarea with auto-resize

... observe(text, 'keydown', delayedResize); text.focus(); text.select(); resize(); } textarea { border: 0 none white; overflow: hidden; padding: 0; outline: none; background-color: #D0D0D0; } <body onload="init();"> <textarea rows="1" style="he...
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Distinct() with lambda?

...teredList = originalList .GroupBy(customer => customer.CustomerId) .Select(group => group.First()); share | improve this answer | follow | ...
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Turn off iPhone/Safari input element rounding

... none; border-radius: 0; } Note: Please don't use this code for the Select Option. It will have problem on our select. share | improve this answer | follow ...
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Problem in running .net framework 4.0 website on iis 7.0

... like (PC-Name)\. then double click on the ISAPI and CGI Restriction. then select ASP.NET v4.0.30319(32-bit) Restriction allowed. share | improve this answer | follow ...
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BIO与NIO、AIO的区别(这个容易理解) - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...IO是否完成,那么为什么说是阻塞的呢?因为此时是通过select系统调用来完成的,而select函数本身的实现方式是阻塞的,而采用select函数有个好处就是它可以同时监听多个文件句柄,从而提高系统的并发性! 异步非阻塞IO:在此...
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R data formats: RData, Rda, Rds etc

... name, for instance. You may readRDS() and save(), or load() and saveRDS() selectively. share | improve this answer | follow | ...