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How to save traceback / sys.exc_info() values in a variable?
I want to save the name of the error and the traceback details into a variable. Here's is my attempt.
5 Answers
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Coloring white space in git-diff's output
...g-whitespace-on-removal-with-git-diff-td5653205.html .)
For example, when converting a file from DOS line endings to Unix, git diff -R clearly shows me the ^M characters (dis)appearing at the ends of lines. Without -R (and also without -w etc.) it shows that the entire file has changed, but doesn'...
List vs List
...( aMap ); // Perfectly legal (adding a Map to a List of Maps)
// But maps and hashMaps are the same object, so this should be the same as
hashMaps.add( aMap ); // Should be illegal (aMap is not a HashMap)
So this is why a List of HashMaps shouldn't be a List of Maps.
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SQlite Getting nearest locations (with latitude and longitude)
... the fudge factor in radians and the columns in degrees? Shouldn't them be converted to the same unit?
– Rangel Reale
Dec 11 '12 at 18:46
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How to check if an object is a certain type
...different object each time. For example, in one case I am using a ListView and in another case I am passing a DropDownList.
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Can “using” with more than one resource cause a resource leak?
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@WeylandYutani: What are you asking?
– SLaks
Jan 14 '14 at 16:18
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How do I enable TODO/FIXME/XXX task tags in Eclipse?
...hanks for helping clear up the confusion! I finally understood and started converting a Markers: Java Task - TODO into a Mylin Task (which is open by default in the Java Perspective) and then I caught myself, remembering your advice above--slapped my head-- and replaced the Mylin/Task List view with...
Why is there no xrange function in Python3?
... can use xrange from this project. There is futurize tool to automatically convert you source code: python-future.org/…
– guettli
Mar 22 '18 at 20:42
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Python group by
...ultdict(list)
>>> for v, k in input: res[k].append(v)
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Then, convert that dictionary into the expected format.
>>> [{'type':k, 'items':v} for k,v in res.items()]
[{'items': ['9085267', '11788544'], 'type': 'NOT'}, {'items': ['5238761', '5349618', '962142', '7795297', '7341464...
NSObject +load and +initialize - What do they do?
I'm interested in understanding the circumstances leading a developer to override +initialize or +load. Documentation makes it clear these methods are called for you by the Objective-C runtime, but that's really all that is clear from the documentation of those methods. :-)
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