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Java compiler level does not match the version of the installed Java project facet
... The Project Facet->Java should match whatever you have in the pom.xml for the maven-compiler-plugin artifact source and target.
– Arye Rosenstein
Nov 4 '12 at 6:26
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Split a string by a delimiter in python
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How to test multiple variables against a value?
...f three letters. I was wondering if there was a way to translate this into Python. So say:
25 Answers
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Lazy Method for Reading Big File in Python?
...t specify whether he was reading textual or binary data. But if he's using python 2.7 on Windows and is reading binary data, it is certainly worth noting that if he forgets the 'b' his data will very likely be corrupted. From the docs - Python on Windows makes a distinction between text and binary f...
How to store int[] array in application Settings
...es -> Settings.settings", select "Open With..." and then choose either "XML Editor" or "Source Code (Text) Editor".
In the opened xml settings find your setting (it will look like this):
<Setting Name="SomeTestSetting" Type="System.String" Scope="User">
<Value Profile="(Default)" />...
Python argparse: Make at least one argument required
I've been using argparse for a Python program that can -process , -upload or both:
11 Answers
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How do you do natural logs (e.g. “ln()”) with numpy in Python?
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Creating a singleton in Python
...any religious wars, but to discuss how this pattern is best implemented in Python in such a way that is most pythonic. In this instance I define 'most pythonic' to mean that it follows the 'principle of least astonishment' .
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What is the best way to remove accents (normalize) in a Python unicode string?
I have a Unicode string in Python, and I would like to remove all the accents (diacritics).
8 Answers
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Common use-cases for pickle in Python
...it can carry on where it left off when restarted (persistence)
2) sending python data over a TCP connection in a multi-core or distributed system (marshalling)
3) storing python objects in a database
4) converting an arbitrary python object to a string so that it can be used as a dictionary key (...