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How do I automatically update a timestamp in PostgreSQL

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Counting the Number of keywords in a dictionary in python

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MySQL 'create schema' and 'create database' - Is there any difference

...s/.. within a database – Gudgip Mar 22 '18 at 8:25 add a comment  |  ...
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Why aren't pointers initialized with NULL by default?

... answered Dec 15 '09 at 22:44 Martin YorkMartin York 226k7171 gold badges302302 silver badges521521 bronze badges ...
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NSObject +load and +initialize - What do they do?

... answered Nov 10 '12 at 22:23 rob mayoffrob mayoff 330k5151 gold badges692692 silver badges738738 bronze badges ...
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What are 'closures' in .NET?

... 22 If you are interested in seeing how C# implements Closure read "I know the answer (its 42) blog...
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How to get a substring between two strings in PHP?

... answered Mar 22 '12 at 16:39 Alejandro García IglesiasAlejandro García Iglesias 15.2k1010 gold badges4747 silver badges6262 bronze badges ...
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Difference in months between two dates

... 0 : -1) – DrunkCoder Nov 21 '12 at 22:04 2 ...
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Formatting “yesterday's” date in python

...me('%m%d%y') – AFD May 15 '19 at 11:22 add a comment  |  ...
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Using str_replace so that it only acts on the first match?

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