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What is the best way to do a substring in a batch file?
...on, substitution of FOR
variable references has been enhanced.
You can now use the following optional
syntax:
%~I - expands %I removing any surrounding quotes (")
%~fI - expands %I to a fully qualified path name
%~dI - expands %I to a drive letter only
%~pI - expa...
How to get the groups of a user in Active Directory? (c#, asp.net)
... }
}
}
return result;
}
and that's all there is! You now have a result (a list) of authorization groups that user belongs to - iterate over them, print out their names or whatever you need to do.
Update: In order to access certain properties, which are not surfaced on the User...
Highlight a word with jQuery
... a good idea to copy the code here; the link points to the latest version (now :)).
– Lerin Sonberg
Jan 24 '15 at 9:56
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Convert columns to string in Pandas
...dability
This is self-explanatory ;-)
OK, so should I stop using it right now?
...No. As of writing this answer (version 1.1), there are no performance benefits but the docs expect future enhancements to significantly improve performance and reduce memory usage for "string" columns as opposed to ob...
When to use Windows Workflow Foundation? [closed]
...n of the system, although I have yet to see anything (6-7 projects at work now with WF that i've been involved with) where I would not have preferred a simpler hand coded project.
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What's the recommended approach to resetting migration history using Django South?
...ments where you need the migrated, fully-populated db. South sacrilege, I know, but worked for me.
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Are multiple `.gitignore`s frowned on?
...ypically wind up with a fair bit of duplication.
Pro multiple
Scopes "knowledge" to the part of the file tree where it is needed.
Since Git only tracks files, an empty .gitignore is the only way to commit an "empty" directory.
(And before Git 1.8, the only way to exclude a pattern like my/**.ex...
Why switch is faster than if
...ic byte-code offset. Thus, when you give the statement an offset of 3, it knows to jump ahead 3 to find the correct branch.
Lookup switch uses a binary search to find the correct code branch. This runs in O(log n) time, which is still good, but not the best.
For more information on this, see here:...
How to call a function from a string stored in a variable?
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A few years late, but this is the best manner now imho:
$x = (new ReflectionFunction("foo"))->getClosure();
$x();
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Cookie overflow in rails application?
I have this error when I try to open the page. I do not know how to debug this error. Do you have any suggestion for this problem?
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