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In Scala how do I remove duplicates from a list?

... axel22 30.7k99 gold badges119119 silver badges134134 bronze badges answered Aug 21 '11 at 16:17 paradigmaticparad...
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What is “:-!!” in C code?

...eld of 0 width, but not if there no other named member in the structure. (C99, 6.7.2.1p2) "If the struct-declaration-list contains no named members, the behavior is undefined." So for example sizeof (struct {int a:1; int:0;}) is strictly conforming but sizeof(struct { int:0; }) is not (undefined beh...
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How to configure 'git log' to show 'commit date'

... twalbergtwalberg 50k99 gold badges7777 silver badges7676 bronze badges add a comm...
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How to redirect to a 404 in Rails?

...ise_error(ActionController::RoutingError) /via stackoverflow.com/a/1722839/993890 – ryanttb Nov 5 '13 at 19:55 ...
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In Git, how can I write the current commit hash to a file in the same commit

...mmit, store the previous commit hash :) You don't modify/insert commits in 99.99% cases, so, this WILL work. In the worst case you still can identify the source revision. I'm working on a hook script, will post it here 'when it's done', but still — earlier than Duke Nukem Forever is released :))...
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How can I use getSystemService in a non-activity class (LocationManager)?

...nswered Jun 1 at 3:36 auspicious99auspicious99 2,01011 gold badge2222 silver badges3939 bronze badges ...
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Why would a post-build step (xcopy) occasionally exit with code 2 in a TeamCity build?

...ered Oct 13 '13 at 13:03 Benjiko99Benjiko99 65599 silver badges1313 bronze badges ...
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How to know what the 'errno' means?

... not supported by protocol 98 EADDRINUSE Address already in use 99 EADDRNOTAVAIL Cannot assign requested address 100 ENETDOWN Network is down 101 ENETUNREACH Network is unreachable 102 ENETRESET Network dropped connection on reset 103 ECONNABORTED ...
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Why do I want to avoid non-default constructors in fragments?

... numan salatinuman salati 18.5k99 gold badges5757 silver badges6666 bronze badges ...
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Detect blocked popup in Chrome

... AndyAndy 2,02511 gold badge1616 silver badges99 bronze badges ...