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“Auto Layout still required after executing -layoutSubviews” with UITableViewCell subclass

... I encountered the same problem while manually adding constraints in code. In code, I was doing the following: { [self setTranslatesAutoresizingMaskIntoConstraints:YES]; [self addSubview:someView]; [self addSubview:someOtherView]; [self addConstraint...
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PostgreSQL database default location on Linux

What is the default directory where PostgreSQL will keep all databases on Linux? 8 Answers ...
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How should I ethically approach user password storage for later plaintext retrieval?

...hat the user can retrieve the password, then strictly speaking you don't really need to retrieve the password they set (they don't remember what it is anyway), you need to be able to give them a password they can use. Think about it: if the user needs to retrieve the password, it's because they've...
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How to inherit constructors?

... design is important. You shouldn't be coding with 100% conviction that it all has to change. – Jeff Yates Oct 21 '08 at 19:59 11 ...
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jquery - fastest way to remove all rows from a very large table

...eleting would be much faster than insertion. Kind of makes me want to do really ugly stuff like just hide the table and create a new one when I want to update it. – morgancodes Apr 6 '09 at 20:53 ...
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How to create a date and time picker in Android? [closed]

...this response should be updated. The DateSlider library referenced by Rabi all the way below seems to be perfect for this. – Stephan Branczyk Aug 7 '11 at 21:09 ...
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When is -XAllowAmbiguousTypes appropriate?

... should be able to follow functional dependencies in order to disambiguate all the other types used in the context, namely sup and fi. And indeed, the f -> internal functional dependency in SyntacticN uses our f to disambiguate our fi, and thereafter the f -> sig sym functional dependency in A...
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What is the difference between a thread and a fiber?

... In the most simple terms, threads are generally considered to be preemptive (although this may not always be true, depending on the operating system) while fibers are considered to be light-weight, cooperative threads. Both are separate execution paths for your applic...
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LEFT JOIN only first row

... Thanks for your fast response. This was not the exact answer, but totally got me on the right way. I always tried to join both on the same level instead of making the one depended from the other. Thank you very much for leading me on the right track. Edited the first post ...
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Git - Undo pushed commits

...lution that keeps no traces of the "undo". NOTE: don't do this if someone allready pulled your change (I would use this only on my personal repo) do: git reset <previous label or sha1> this will re-checkout all the updates locally (so git status will list all updated files) then you "do ...