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How to Correctly Use Lists in R?

... Just to address the last part of your question, since that really points out the difference between a list and vector in R: Why do these two expressions not return the same result? x = list(1, 2, 3, 4); x2 = list(1:4) A list can contain any other class as each element. So you can ha...
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Getting thread id of current method call

Is there a way to print out the current thread id on which the current method is executing on? 6 Answers ...
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SQLite Reset Primary Key Field

...few tables in SQLite and I am trying to figure out how to reset the auto-incremented database field. 4 Answers ...
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How do I prevent a Gateway Timeout with FastCGI on Nginx

I am running Django, FastCGI, and Nginx. I am creating an api of sorts that where someone can send some data via XML which I will process and then return some status codes for each node that was sent over. ...
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Transitions with GStreamer Editing Services freezes, but works OK without transitions

I'm trying to use gstreamer's GStreamer Editing Services to concatenate 2 videos, and to have a transition between the two. 0...
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PendingIntent does not send Intent extras

My MainActicity starts RefreshService with a Intent which has a boolean extra called isNextWeek . 3 Answers ...
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How do I get the user agent with Flask?

I'm trying to get access to the user agent with Flask, but I either can't find the documentation on it, or it doesn't tell me. ...
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Write to .txt file?

How can I write a little piece of text into a .txt file? I've been Googling for over 3-4 hours, but can't find out how to do it. ...
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Combine :after with :hover

I want to combine :after with :hover in CSS (or any other pseudo selector). I basically have a list and the item with the selected class has an arrow shape applied using :after . I want the same to be true for objects that are being hovered over but cant quite get it to work. Heres the cod...
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How do you rename a table in SQLite 3.0?

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