大约有 7,549 项符合查询结果（耗时：0.0457秒） [XML]
Relational table naming convention [closed]
...tion (stored proc or function)
_fn Function (non-transactional), etc.
The format is the table or FK name, an underscore, and action name, an underscore, and finally the suffix.
This is really important because when the server gives you an error message:
____blah blah blah error on object_nam...
LESS CSS nesting classes
...lass2 {}
For the record, @grobitto was the first to post this piece of information.
[ORIGINAL ANSWER]
LESS doesn't work this way.
.class1.class2 {} - defines two classes on the same DOM node, but
.class1 {
.class2 {}
}
defines nested nodes. .class2 will only be applied if it is a child...
What is causing the error `string.split is not a function`?
... a Location object. The default .toString() returns the location in string form, so the concatenation will trigger that.
You could also use document.URL to get a string.
share
|
improve this answ...
How does free know how much to free?
...t of memory actually used is slightly more than this, and includes extra information that records (at least) how big the block is. You can't (reliably) access that other information - and nor should you :-).
When you call free(), it simply looks at the extra information to find out how big the bloc...
How to connect an existing SQL Server login to an existing SQL Server database user of same name
... the accepted answer that is also 8 years old which already contains the information that its deprecated?
– Gratzy
Feb 6 '18 at 16:45
add a comment
|
...
Elegant way to check for missing packages and install them?
...
Agree with Thomas, this would be better performance with require instead of checking installed.packages
– Matthew
Jun 20 '17 at 18:55
1
...
unable to locate nuget.exe when building webservice on appharbor
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
...
How to get all subsets of a set? (powerset)
...s, if you need to modify the resulting output (e.g. joining the letters to form strings) writing a custom recipe utilizing generators and building up the output you want (e.g. adding together two strings) can be much faster.
– Ceasar Bautista
Feb 23 '18 at 7:48...
How to use a dot “.” to access members of dictionary?
...uctor
This means that if something you want to access is already in dict form, you can turn it into a DotMap for easy access:
import json
jsonDict = json.loads(text)
data = DotMap(jsonDict)
print data.location.city
Finally, it automatically creates new child DotMap instances so you can do thing...
Splitting on first occurrence
...
Note: if more splits can be performed after reaching the maxsplit count, the last element in the list will contain the remainder of the string (inclusive of any sep chars/strings).
– BuvinJ
Sep 10 '19 at 13:01
...