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Showing the stack trace from a running Python application
...ave this Python application that gets stuck from time to time and I can't find out where.
28 Answers
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How to make a smooth image rotation in Android?
I'm using a RotateAnimation to rotate an image that I'm using as a custom cyclical spinner in Android. Here's my rotate_indefinitely.xml file, which I placed in res/anim/ :
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git rebase, keeping track of 'local' and 'remote'
When doing a git rebase, I often have difficulty working out what is happening with the 'local' and 'remote' when resolving conflicts. I sometimes have the impression that they swap sides from one commit to the next.
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How to convert date to timestamp in PHP?
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This method works on both Windows and Unix and is time-zone aware, which is probably what you want if you work with dates.
If you don't care about timezone, or want to use the time zone your server uses:
$d = DateTime::createFromFormat('d-m-Y H:i:s',...
How do I resolve “Cannot find module” error using Node.js?
After pulling down a module from GitHub and following the instructions to build it, I try pulling it into an existing project using:
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Find first element in a sequence that matches a predicate
I want an idiomatic way to find the first element in a list that matches a predicate.
4 Answers
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efficient circular buffer?
I want to create an efficient circular buffer in python (with the goal of taking averages of the integer values in the buffer).
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How can I open several files at once in Vim?
Is there a way to open all the files in a directory from within Vim? So a :command that would say in effect "Open all the files under /some/path into buffers".
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Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable
I have a script using java to connect to display X11 in the port 10.0 at localhost
30 Answers
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onclick() and onblur() ordering issue
I have an input field that brings up a custom drop-down menu. I would like the following functionality:
6 Answers
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