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R script line numbers at error?
If I am running a long R script from the command line (R --slave script.R), how can I get it to give line numbers at errors?
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Pass Nothing from Javascript to VBScript in IE9
...ns "Nothing". In your JavaScript use "var jsNothing = GetNothing()". Comes from this article
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Set Django IntegerField by choices=… name
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FWIW, if you need set it from a literal string (perhaps from a form, user input, or similar) you can then just do: thing.priority = getattr(thing, strvalue.upper()).
– mrooney
Feb 24 '13 at 23:22
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How to install CocoaPods?
...essage that says
"Pod installation complete! There are X dependencies from the Podfile
and X total pods installed."
Now close your Xcode project. Then locate and open the .xcworkspace Xcode project file and start coding. (You should no longer open the xcodeproj file)
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How to use Global Variables in C#?
...namespace);
insert the proper using directive for retrieving the variables from another namespace.
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Is there a Java API that can create rich Word documents? [closed]
...Word compatible documents (*.doc), as well as corresponding PDF documents, from a Java Web application (a Struts/JSP framework).
OpenOffice UNO also lets you build MS-Office-compatible charts, spreadsheets, presentations, etc. We were able to dynamically build sophisticated Word documents, inclu...
Deep copy of a dict in python
...zable. It may help those who are only dealing with simple data structures, from an API for example, but I don't think it's enough of a solution to fully answer the OP's question.
– rob
Oct 24 '17 at 15:38
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What is DOM Event delegation?
...and code that dynamically creates new elements on the fly can be decoupled from the logic of binding their event handlers.
Another benefit to event delegation is that the total memory footprint used by event listeners goes down (since the number of event bindings go down). It may not make much of a...
How do I exit from the text window in Git?
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It's worth getting to know vim so you can quit it from a wide variety of applications that default to it.
– djechlin
Sep 16 '17 at 21:35
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Constantly print Subprocess output while process is running
To launch programs from my Python-scripts, I'm using the following method:
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