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Is gcc std::unordered_map implementation slow? If so - why?

...c-4.7 inserts: 37728 get : 2985 With gcc-4.6 inserts: 2531 get : 1565 So std::unordered_map in gcc-4.7 is broken (or my installation, which is an installation of gcc-4.7.0 on Ubuntu - and another installation which is gcc 4.7.1 on debian testing). I will submit a bug report.. until then...
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Preserve colouring after piping grep to grep

... answered Feb 24 '10 at 15:38 Otto AllmendingerOtto Allmendinger 23.7k66 gold badges5959 silver badges7777 bronze badges ...
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How to undo a git pull?

...et HEAD@`{1`} – Robert Claypool Feb 15 '13 at 15:33 3 ...
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How to save picture to iPhone photo library?

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Android Studio Google JAR file causing GC overhead limit exceeded error

...ill, 2g is ok – Hugo Gresse Sep 14 '15 at 11:58 3 Fantastic! This also fixed my error. I find tha...
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Sort rows in data.table in decreasing order on string key `order(-x,v)` gives error on data.table 1.

... answered Sep 10 '12 at 15:00 JamesJames 59.2k1313 gold badges134134 silver badges182182 bronze badges ...
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What is the optimal Jewish toenail cutting algorithm?

...cking with 4 sequences. – Jakob Oct 15 '11 at 7:36 3 One would also need to consider missing toes...
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How to export DataTable to Excel

... | edited Jun 15 '17 at 16:15 Julien N 3,63833 gold badges2525 silver badges4242 bronze badges ...
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Enable 'xp_cmdshell' SQL Server

...and effective! – indofraiser Nov 9 '15 at 10:38 2 Make sure you execute SQL Management Studio as ...
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Further understanding setRetainInstance(true)

...s below. (This is edited a bit to make it easier to read.) TestActivity@415a4a30: this() TestActivity@415a4a30: onCreate() TestActivity@415a4a30: Existing fragment not found. TestFragment{41583008}: this() TestFragment{41583008} TestFragment{41583008}: onAttach(TestActivity@415a4a30) TestFragment{...