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How to use subprocess popen Python
Since os.popen is being replaced by subprocess.popen, I was wondering how would I convert
3 Answers
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how to get the current working directory's absolute path from irb
I'm running Ruby on Windows though I don't know if that should make a difference. All I want to do is get the current working directory's absolute path. Is this possible from irb? Apparently from a script it's possible using File.expand_path(__FILE__)
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What's the difference between Application.ThreadException and AppDomain.CurrentDomain.UnhandledExcep
Alright, this is an easy one:
4 Answers
4
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How can I pass a parameter to a setTimeout() callback?
I have some JavaScript code that looks like:
28 Answers
28
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Scala underscore - ERROR: missing parameter type for expanded function
I know there have been quite a few questions on this, but I've created a simple example that I thought should work,but still does not and I'm not sure I understand why
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Node.js: How to send headers with form data using request module?
I have code like the following:
5 Answers
5
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Is is possible to check if an object is already attached to a data context in Entity Framework?
I am getting the following error when trying to attach an object that is already attached to a given context via context.AttachTo(...) :
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ASP.NET MVC3: What is the packages.config for?
What is the asp.net MVC packages.config for?
2 Answers
2
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val-mutable versus var-immutable in Scala
Are there any guidelines in Scala on when to use val with a mutable collection versus using var with an immutable collection? Or should you really aim for val with an immutable collection?
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