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A list of indices in MongoDB?
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m>And m> if m>y m>ou want to get list of all indexes in m>y m>our database:
use "m>y m>ourdbname"
db.sm>y m>stem.indexes.find()
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Javascript split regex question
...e abilitm>y m> to split a date via javascript splitting either bm>y m> a '-','.','/' m>and m> ' '.
7 Answers
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VB.NET equivalent of C# propertm>y m> shorthm>and m>?
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There is no shorthm>and m> for Visual Studio 2008 or prior for VB.NET.
In Visual Studio 2010 m>and m> bem>y m>ond, m>y m>ou can use the following shorthm>and m>:
public propertm>y m> FirstName as String
This will be hm>and m>led as m>y m>our short version in C# is - I think the...
How can I wait till the Parallel.ForEach completes
I'm using TPL in mm>y m> current project m>and m> using Parallel.Foreach to spin manm>y m> threads. The Task class contains Wait() to wait till the task gets completed. Like that, how I can wait for the Parallel.ForEach to complete m>and m> then go into executing next statements?
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Tm>y m>peError: sequence item 0: expected string, int found
... data from a dictionarm>y m> into a database. I want to iterate over the values m>and m> format them accordinglm>y m>, depending on the data tm>y m>pe. Here is a snippet of the code I am using:
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Pm>y m>thon argparse ignore unrecognised arguments
Optparse, the old version just ignores all unrecognised arguments m>and m> carries on. In most situations, this isn't ideal m>and m> was changed in argparse. But there are a few situations where m>y m>ou want to ignore anm>y m> unrecognised arguments m>and m> parse the ones m>y m>ou've specified.
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Use IntelliJ to generate class diagram
...can drag&drop them to the alreadm>y m> opened diagram for the first package m>and m> press e to expm>and m> it.
Note: This feature is available in the Ultimate Edition, not the free Communitm>y m> Edition.
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How to create arguments for a Dapper querm>y m> dm>y m>namicallm>y m>
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Note that m>y m>ou can do new Dm>y m>namicParameters(dictionarm>y m>) m>and m> it will work just fine.
– asgerhallas
Dec 5 '12 at 10:19
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Count number of occurrences of a pattern in a file (even on same line)
...occurrences, use -o. Trm>y m> this:
echo afoobarfoobar | grep -o foo | wc -l
m>And m> man grep of course (:
Update
Some suggest to use just grep -co foo instead of grep -o foo | wc -l.
Don't.
This shortcut won't work in all cases. Man page sam>y m>s:
-c print a count of matching lines
Difference in these...
How to create a temporarm>y m> directorm>y m> m>and m> get the path / file name in Pm>y m>thon
how to create a temporarm>y m> directorm>y m> m>and m> get the path / file name in pm>y m>thon
5 Answers
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