大约有 42,000 项符合查询结果（耗时：0.0666秒） [XML]
How do we count rows using older versions of Hibernate (~2009)?
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edited Nov 4 '18 at 18:58
Alex R
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how to display full stored procedure code?
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\ef <function_name> in psql. It will give the whole function with editable text.
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horizontal scrollbar on top and bottom of table
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edited Sep 1 '13 at 16:08
Cody Guldner
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Casting interfaces for deserialization in JSON.NET
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edited May 23 '17 at 12:02
Community♦
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answered Aug 9 '13 at...
Is there any standard for JSON API response format?
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edited Jan 15 '19 at 18:22
xzilla
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What is the meaning of the planned “private protected” C# access modifier?
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edited Apr 4 '14 at 18:52
Kobi
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window.onload vs
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edited Jun 14 '17 at 15:13
ValarDohaeris
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Jenkins Git Plugin: How to build specific tag?
...s/remotes/origin/tags/*).
If anyone finds a more elegant solution, please edit this answer with an update. I suspect, for example, that maybe this wouldn't happen if the refspec specifically was +refs/tags/<TAG TO BUILD>:refs/remotes/origin/tags/<TAG TO BUILD> rather than the asterisk c...
How to access class constants in Twig?
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edited Jun 18 '18 at 16:52
frzsombor
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How to check if a variable is null or empty string or all whitespace in JavaScript?
......then:
var addr = ' ';
if(isEmptyOrSpaces(addr)){
// error
}
* EDIT *
Please note that op specifically states:
I need to check to see if a var is null or has any empty spaces or for that matter just blank.
So while yes, "white space" encompasses more than null, spaces or blank my a...