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python assert with and without parenthesis

Here are four simple invocations of assert: 5 Answers 5 ...
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Python creating a dictionary of lists

I want to create a dictionary whose values are lists. For example: 6 Answers 6 ...
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Scala: What is the difference between Traversable and Iterable traits in Scala collections?

I have looked at this question but still don't understand the difference between Iterable and Traversable traits. Can someone explain ? ...
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How to abandon a hg merge?

I'm new to collaborating with Mercurial. My situation: 4 Answers 4 ...
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How to escape quote marks in Exec Command in MSBuild

I'm trying to build an MSBuild script that maps a network drive to a drive letter in the script, but unfortunately the path to the target folder includes an embedded space. The embedded space causes the mapping to fail, and I don't know if it is possible to escape quotes around the path. I've trie...
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Why can't yield return appear inside a try block with a catch?

The following is okay: 4 Answers 4 ...
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How to add a 'or' condition in #ifdef

How can I add a 'or' condition in #ifdef ? 3 Answers 3 ...
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How to export DataTable to Excel

How can I export a DataTable to Excel in C#? I am using Windows Forms. The DataTable is associated with a DataGridView control. I have to export records of DataTable to Excel. ...
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mkdir's “-p” option

So this doesn't seem like a terribly complicated question I have, but it's one I can't find the answer to. I'm confused about what the -p option does in Unix. I used it for a lab assignment while creating a subdirectory and then another subdirectory within that one. It looked like this: ...
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Carriage Return/Line Feed in .Net Resource File (App_GlobalResources)

I'm keeping several texts in an App_GlobalResources.resx file. 5 Answers 5 ...