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find filenames NOT ending in specific extensions on Unix?

Is there a simple way to recursively find all files in a directory hierarchy, that do not end in a list of extensions? E.g. all files that are not *.dll or *.exe ...
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How do you manage databases in development, test, and production?

...of good options. I wouldn't use the "restore a backup" strategy. Script all your schema changes, and have your CI server run those scripts on the database. Have a version table to keep track of the current database version, and only execute the scripts if they are for a newer version. Use a migr...
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What is a clearfix?

...of laying out elements.) A clearfix is a way for an element to automatically clear its child elements, so that you don't need to add additional markup. It's generally used in float layouts where elements are floated to be stacked horizontally. The clearfix is a way to combat the zero-height cont...
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Convert Python program to C/C++ code? [closed]

...t * stuff). And it will never get quite as fast as plain C because it's usually interfacing with Python (100% or more? only for plain numerical code that doesn't interface with Python at all for the most time!). But other than that, yes, it can get you a pretty devent speedup. –...
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C# Sortable collection which allows duplicate keys

... Use this Comparer e.g. with SortedLists or SortedDictionaries, that don't allow duplicate keys /// </summary> /// <typeparam name="TKey"></typeparam> public class DuplicateKeyComparer<TKey> : IComparer<TKey> where TKey : IComparable { #...
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Black transparent overlay on image hover with only CSS?

...0; left:0; background:rgba(0,0,0,0.6); opacity: 0; transition: all 1s; -webkit-transition: all 1s; } Use an opacity of 1 when hovering over the pseudo element in order to facilitate the transition: .image:hover:after { opacity: 1; } END RESULT HERE If you want to add text on h...
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What is the difference between “int” and “uint” / “long” and “ulong”?

...128 to 127. The 9th bit represents 256. So with 8 bits you can represent all values up to 255 (9th val - 1). The range from -128 to 127 has a length of exactly 255. So there is no bit that holds the sign. All values up to 127 are positive. Values above get displayed negative. 255 would be -1. 254 wo...
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“SetPropertiesRule” warning message when starting Tomcat from Eclipse [duplicate]

... Correct answer, never 'ignore' warnings if at all possible. Ignore enough warnings, some day they'll cause you to miss a REAL problem. – Manius Oct 18 '10 at 1:38 ...
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SVN Commit specific files

... Sure. Just list the files: $ svn ci -m "Fixed all those horrible crashes" foo bar baz graphics/logo.png I'm not aware of a way to tell it to ignore a certain set of files. Of course, if the files you do want to commit are easily listed by the shell, you can use that: ...
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Pairs from single list

...e=2): it = iter(t) return izip(*[it]*size) When you want to pair all elements you obviously might need a fillvalue: from itertools import izip_longest def blockwise(t, size=2, fillvalue=None): it = iter(t) return izip_longest(*[it]*size, fillvalue=fillvalue) ...