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How to detect if a specific file exists in Vimscript?
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@metaphy that's an excellent comment, I've added an answer based on that to give it more visibility, but if you want the credit feel free to add your own answer and I'll delete mine.
– icc97
Nov 8 '18 at 10:34
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AsyncTaskLoader vs AsyncTask
Since Honeycomb and the v4 Compatibility Library it is possible to use AsyncTaskLoader . From what I understand, the AsyncTaskLoader can survive through config changes like screen flips.
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Creating an index on a table variable
...able declarations.
Example syntax for that is below.
/*SQL Server 2014+ compatible inline index syntax*/
DECLARE @T TABLE (
C1 INT INDEX IX1 CLUSTERED, /*Single column indexes can be declared next to the column*/
C2 INT INDEX IX2 NONCLUSTERED,
INDEX IX3 NONCLUSTERED(C1,C2) /*Example compos...
Is Java Regex Thread Safe?
I have a function that uses Pattern#compile and a Matcher to search a list of strings for a pattern.
5 Answers
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Serializing object that contains cyclic object value
...al;
});
http://jsfiddle.net/mH6cJ/38/
As correctly pointed out in other comments, this code removes every "seen" object, not only "recursive" ones.
For example, for:
a = {x:1};
obj = [a, a];
the result will be incorrect. If your structure is like this, you might want to use Crockford's decyc...
Creating a new column based on if-elif-else condition
...ge number of records. Still, I think it is much more readable. Especially coming from a SAS background.
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What's a standard way to do a no-op in python?
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