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When I catch an exception, how do I get the type, file, and line number?
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@RobM: Yes, it's thread-safe. sys.exc_info() was introduced to deal with thread-safety problems in the previous API. Its output is specific to both the current thread and the current stack frame.
– user2357112 supports Mon...
The Difference Between Deprecated, Depreciated and Obsolete [closed]
...are present in the current library for example.
Obsolete means that is already out-of-use.
Depreciated means the monetary value of something has decreased over time. E.g., cars typically depreciate in value.
Also for more precise definitions of the terms in the context of the English language I...
No visible cause for “Unexpected token ILLEGAL”
...un it.
I was trying to run some example code out of a Javascript book I'm reading and was surprised it didn't run in the console.
Apparently, copying from the PDF introduces some unexpected, illegal, and invisible characters into the code.
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Duplicate AssemblyVersion Attribute
...r and it was underlining the Assembly Vesrion and Assembly File Version so reading Luqi answer I just added them as comments and the error was solved
// AssemblyVersion is the CLR version. Change this only when making breaking changes
//[assembly: AssemblyVersion("3.1.*")]
// AssemblyFileVersion...
How to get an enum which is created in attrs.xml in code
...ut you can't.(Unless you can but not in the code,you can write a plugin to read the xml and extract the values to your java so it will be syncronized so yeah that way it won't be fragile because it's automated.)
– steve moretz
Jun 11 at 19:05
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How to undo 'git reset'?
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After reading the excellent git-scm.com/blog/2011/07/11/reset.html git-reset article, I am a little less mystified.
– Andriy Drozdyuk
Jun 16 '16 at 17:59
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Which is preferred: Nullable.HasValue or Nullable != null?
...all to HasValue, so there is no real difference. Just do whichever is more readable/makes more sense to you and your colleagues.
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JavaScript string encryption and decryption?
...e it work with just one script reference (much better as the hard job is already done).
– shahar eldad
Oct 23 '18 at 7:38
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When to use cla(), clf() or close() for clearing a plot in matplotlib?
... fig.clf()
print(plt.get_fignums())
If memory is a concern somebody already posted a work-around in SO see:
Create a figure that is reference counted
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How do I execute inserts and updates in an Alembic upgrade script?
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In case I always wanted to read a SQL statement from an external file and then pass it to op.execute in upgrade(), is there a way to provide a default template to be used by alembic revision command (a default body for the generated .py file)?
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