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Git: How to rebase to a specific commit?

...rebasing onto, and finally applying each change in turn. I tried it again now and seemed to work just fine. – r0hitsharma Jan 29 '15 at 9:53 1 ...
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iPhone App Minus App Store?

...r AccelerometerGraph.app root@jasoniphone:/Applications/ Let SpringBoard know the new application has been installed: ssh mobile@jasoniphone.local uicache This only has to be done when you add or remove applications. Updated applications just need to be relaunched. To make life easier for y...
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Checkout one file from Subversion

... it's simpler to use svn export than it is to use the web interface, if I know what file I want. The questioner already uses SVN, so I guess it depends what client and whether that client makes it easy to use svn export. I do find the web interface better for browsing than svn ls, though :-) ...
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Does Foreign Key improve query performance?

...pretty much useless because it doesn't answer the question. It's great to know that foreign keys are not intended to have a (positive) effect on performance, but the question was concerning reality, not intentions. – John Mar 15 '17 at 16:04 ...
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Move assignment operator and `if (this != &rhs)`

... array of the same size and then deallocate the old one of the same size! Now for your clients who actually want strong exception safety: template <class C> C& strong_assign(C& lhs, C rhs) { swap(lhs, rhs); return lhs; } Or maybe if you want to take advantage of move assign...
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What goes into your .gitignore if you're using CocoaPods?

I've been doing iOS development for a couple of months now and just learned of the promising CocoaPods library for dependency management. ...
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What is the copy-and-swap idiom?

...rray); // (3) } return *this; } And we say we're finished; this now manages an array, without leaks. However, it suffers from three problems, marked sequentially in the code as (n). The first is the self-assignment test. This check serves two purposes: it's an easy way to prevent us fr...
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Generating a UUID in Postgres for Insert statement?

...y run. Then I had to run psql -d dbname -f SHAREDIR/contrib/module.sql and now it works!!! select uuid_generate_v1(); returns 1 now now. Thanks so much! – anon58192932 Sep 29 '12 at 22:13 ...
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Mime type for WOFF fonts?

...ium will recognize application/x-font-woff as the mime-type for WOFF. I know this change is now in Chrome beta and if not in stable yet, it shouldn't be too far away. share | improve this answer ...
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What is the difference between typeof and instanceof and when should one be used vs. the other?

... instanceof Object returns false, and doesn't throw an exception. I don't know how recent that change is, but it makes instanceof more appealing. – Cypress Frankenfeld Jun 26 '13 at 16:01 ...