conventions Archives

Java, Programming

IT Nursery

Convert Enumeration to a Set/List

Is there some one-liner bridge method to dump a given Enumeration to java.util.List or java.util.Set? Something built-in like Arrays.asList() or Collection.toArray() should exist ...

May 30, 2022
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Programming, Python

IT Nursery

Python str versus unicode

Is there a python convention for when you should implement __str__() versus __unicode__(). I’ve seen classes override __unicode__() more frequently than __str__() but ...

May 26, 2022
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What is trunk, branch and tag in Subversion? [duplicate]

This question already has answers here: Closed 10 years ago. Possible Duplicate: What do “branch”, “tag” and “trunk” really mean? What is a ...

May 23, 2022
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Is there a standardized method to swap two variables in Python?

In Python, I’ve seen two variable values swapped using this syntax: left, right = right, left Is this considered the standard way to ...

May 8, 2022
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Should I use past or present tense in git commit messages? [closed]

Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be ...

April 29, 2022
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When to use the different log levels

There are different ways to log messages, in order of fatality: FATAL ERROR WARN INFO DEBUG TRACE How do I decide when to ...

April 27, 2022
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When should I use double or single quotes in JavaScript?

console.log("double"); vs. console.log('single'); I see more and more JavaScript libraries out there using single quotes when handling strings. What are the reasons to ...

April 10, 2022
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