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Absolute positioning ignoring padding of parent
... made it red and changed you parent's height to 200px just to test it. The idea is the the child now becomes the grandchild and the parent becomes the grandparent. So the parent respects its parent. Hope you get my idea.
<html>
<body>
<div style="background-color: blue; padding...
Is it possible to perform a 'grep search' in all the branches of a Git project?
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It's not a good idea to pipe the output of git branch into tr or sed; git branch is a porcelain command meant for human consumption. See stackoverflow.com/a/3847586/2562319 for preferred alternatives.
– jbyler
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MySQL - why not index every field?
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@OMG but not RAM as Brian points out. it is never a good idea to store more than you need to. data/index caching in RAM, backup media (versions that will fit per tape etc) are all effected by useless indexes
– RichardTheKiwi
Mar 27 '11 at 0:17...
How do I check if an object has a specific property in JavaScript?
... you want to reinvent the wheel, checking out existing wheels is not a bad idea.
– AturSams
Apr 25 '17 at 11:53
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show 6 more comments
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What's Up with Logging in Java? [closed]
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As far as I can tell the idea behind commons logging is that it should be used in libraries. This way the library can always use the same logging framework (via commons logging) that the hosting application uses.
– Joachim Sauer...
Move an array element from one array position to another
...plit in the community over whether or not prototype modification is a good idea. Normally, iteration problems are the least concern, though.
– Reid
Mar 19 '13 at 3:24
3
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What are '$$' used for in PL/pgSQL
...N true;
END
' LANGUAGE plpgsql STRICT IMMUTABLE;
This isn't such a good idea. Use dollar-quoting instead, more specifically also put a token between the $$ to make it unique - you might want to use $-quotes inside the function body, too. I do that a lot, actually.
CREATE OR REPLACE FUNCTION chec...
Two-way encryption: I need to store passwords that can be retrieved
...ou're too late anyway).
Instead of storing the private key, is it a good idea to require users to enter the private key any time they need a password decrypted? (Users of this application can be trusted)
Absolutely. In fact, that's the only way I would do it. Otherwise you'd need to store an un...
How to avoid “too many parameters” problem in API design?
...equiring this level of parameters. The DDD book by Evans may give you some ideas on how to think about this (though your system sounds like it's potentially a far from relevant place to the application of such patters) - (and it's just a great book either way).
– Ruben Bartelin...
Why is $$ returning the same id as the parent process?
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Ok I honestly have no idea what that means, but echo $BASHPID works in bash 4 and 5 (but not version 3.2.57 on MacOS)
– Alexander Mills
May 31 '19 at 20:56
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