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Number of rows affected by an UPDATE in PL/SQL
...ioning by null help?
– nanosoft
Mar 20 '17 at 9:02
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Ajax success event not working
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Although the problem is already solved i add this in the hope it will help others.
I made the ...
A dependent property in a ReferentialConstraint is mapped to a store-generated column
... error I got.
– jocull
Jan 9 '12 at 20:12
3
Doh! I had left the foreign key part of the relations...
Uint8Array to string in Javascript
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AlbertAlbert
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reducing number of plot ticks
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Mr. T
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answered Nov 16 '12 at 14:51
bgamaribgamari
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How to programmatically close a JFrame
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answered Jan 22 '15 at 20:14
Aaron EsauAaron Esau
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Null check in an enhanced for loop
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It's already 2017, and you can now use Apache Commons Collections4
The usage:
for(Object obj : ListUtils.emptyIfNull(list1)){
// Do your stuff
}
You can do the same null-safe check to other Collection classes with CollectionUtils...
Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
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rogerdpackrogerdpack
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/bin/sh: pushd: not found
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edited Sep 20 '18 at 21:02
aioobe
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Why cast unused return values to void?
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Richard CordenRichard Corden
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