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argparse module How to add option without any argument?
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As @Felim>x m> Kling suggested use action='store_true':
>>> from argparse import ArgumentParser
>>> p = ArgumentParser()
>>> _ = p.add_argument('-f', '--foo', action='store_true')
>>> args = p.parse_args()
>>> args.foo
False
>>> args = p.parse...
Adding m>X m>code Workspace Schemes to Version Control
I'd like to share Workspace Schemes that I've created with the other team members. However they are all stored under .m>x m>codeproj > m>x m>cuserdata > .m>x m>cuserdatad > m>x m>cschemes. I've set m>x m>cuserdata folders to be ignore in SVN as I assumed all data in that folder were user specific.
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Why do I get “Procedure em>x m>pects parameter '@statement' of type 'ntem>x m>t/nchar/nvarchar'.” when I try t
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Sounds like you're calling sp_em>x m>ecutesql with a VARCHAR statement, when it needs to be NVARCHAR.
e.g. This will give the error because @SQL needs to be NVARCHAR
DECLARE @SQL VARCHAR(100)
SET @SQL = 'SELECT TOP 1 * FROM sys.tables'
Em>X m>ECUTE sp_em>x m>ecutesql @SQL
So:
DECLARE @SQL NVARCH...
How to disable visual “dots” in Visual Studio Editor
How can I can disable the "dots" for spaces in Microsoft Visual Studio?
5 Answers
5
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writing some characters like '
since the beginning of my programmation, I used some special character like "
3 Answers
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What is the difference between Eclipse for Java (EE) Developers and Eclipse Classic?
... applications, it's best to use Eclipse IDE for Java EE. It has editors from HTML to JSP/JSF, Javascript. It's rich for webapps development, and provide plugins and tools to develop Java EE applications easily (all bundled).
Eclipse Classic is basically the full featured Eclipse without the Java EE...
How to filter None's out of List[Option]?
If I have a List[Option[A]] in Scala, what is the idiomatic way to filter out the None values?
3 Answers
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How to initialize all members of an array to the same value in Swift?
I have a large array in Swift. I want to initialize all members to the same value (i.e. it could be zero or some other value). What would be the best approach?
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Group by & count function in sqlalchemy
I want a "group by and count" command in sqlalchemy. How can I do this?
3 Answers
3
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How to escape % in String.Format?
I am storing a SQL query in my strings.m>x m>ml file and I want to use String.Format to build the final string in code. The SELECT statement uses a like, something like this:
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