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Logging uncaught exceptions in Python
...se RuntimeError("Test unhandled")
Ignore KeyboardInterrupt so a console python program can exit with Ctrl + C.
Rely entirely on python's logging module for formatting the exception.
Use a custom logger with an example handler. This one changes the unhandled exception to go to stdout rather than s...
How can I find script's directory with Python? [duplicate]
Consider the following Python code:
12 Answers
12
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Can't execute jar- file: “no main manifest attribute”
... the trick. Note that this is only the plugin definition, not the full pom.xml:
<build>
<plugins>
<plugin>
<!-- Build an executable JAR -->
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
...
Coroutine vs Continuation vs Generator
...of where you'd use coroutines, but here's my best try. Take this (made up) Python code as an example.
def my_coroutine_body(*args):
while True:
# Do some funky stuff
*args = yield value_im_returning
# Do some more funky stuff
my_coro = make_coroutine(my_coroutine_body...
Add string in a certain position in Python
Is there any function in Python that I can use to insert a value in a certain position of a string?
8 Answers
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Python Flask Intentional Empty Response
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Note the equivalent of Python 2’s httplib.NO_CONTENT in Python 3 is http.HTTPStatus.NO_CONTENT.
– bfontaine
Sep 20 '17 at 14:21
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Currency formatting in Python
... am looking to format a number like 188518982.18 to £188,518,982.18 using Python.
14 Answers
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Convert list to tuple in Python
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To add another alternative to tuple(l), as of Python >= 3.5 you can do:
t = *l, # or t = (*l,)
short, a bit faster but probably suffers from readability.
This essentially unpacks the list l inside a tuple literal which is created due to the presence of the sin...
What is a “callable”?
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Note that the builtin callable is being removed in Python 3.0 in favor of checking for call
– Eli Courtwright
Sep 22 '08 at 0:31
14
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How to get all of the immediate subdirectories in Python
I'm trying to write a simple Python script that will copy a index.tpl to index.html in all of the subdirectories (with a few exceptions).
...