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Feedback on using Google App Engine? [closed]
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I have tried app engine for my small quake watch application
http://quakewatch.appspot.com/
My ...
How does JPA orphanRemoval=true differ from the ON DELETE CASCADE DML clause
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edited Mar 31 '17 at 18:12
Martin Konecny
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When to use EntityManager.find() vs EntityManager.getReference() with JPA
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153
I usually use getReference method when i do not need to access database state (I mean getter met...
Message Queue vs. Web Services? [closed]
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When you use a web service you have a client and a server:
If the server fails the client mu...
How good is Java's UUID.randomUUID?
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answered Mar 25 '10 at 10:43
Michael BorgwardtMichael Borgwardt
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Using GCC to produce readable assembly?
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If you compile with debug symbols, you can use objdump to produce a more readable disassembly....
Double not (!!) operator in PHP
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Álvaro González
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answered Jan 24 '10 at 14:13
TheoTheo
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Replace a newline in TSQL
...hem all, you need something like this:
SELECT REPLACE(REPLACE(@str, CHAR(13), ''), CHAR(10), '')
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How to delete duplicate lines in a file without sorting it in Unix?
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awk '!seen[$0]++' file.txt
seen is an associative-array that Awk will pass every line of the ...