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What is the recommended way to use Vim folding for Python code
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Personally I can't convince myself to litter my code with the markers. I've become pretty used to (and efficient) at using indent-folding. Together with my mapping of space bar (see below) to open/close folds and the zR and zM commands, I'm right at home. Perfect for Python!
set foldmethod...
Format output string, right alignment
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Michael Mior
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answered Nov 22 '11 at 22:06
Mark ByersMark Bye...
JPA EntityManager: Why use persist() over merge()?
..., the difference is in what you do with the entity afterwards.
Persist takes an entity instance, adds it to the context and makes that instance managed (ie future updates to the entity will be tracked).
Merge returns the managed instance that the state was merged to. It does return something what...
Use of Application.DoEvents()
...he enduring mystique of DoEvents(). There's been an enormous amount of backlash against it, but nobody ever really explains why it is "bad". The same kind of wisdom as "don't mutate a struct". Erm, why does the runtime and the language supports mutating a struct if that's so bad? Same reason: yo...
Java ResultSet how to check if there are any results
Resultset has no method for hasNext. I want to check if the resultSet has any value
21 Answers
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Retrieving the inherited attribute names/values using Java Reflection
...ype.getSuperclass());
}
return fields;
}
@Test
public void getLinkedListFields() {
System.out.println(getAllFields(new LinkedList<Field>(), LinkedList.class));
}
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Can an int be null in Java?
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Brian AgnewBrian Agnew
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How do I remove all non alphanumeric characters from a string except dash?
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AmarghoshAmarghosh
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Is it possible for a computer to “learn” a regular expression by user-provided examples?
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The book An Introduction to Computational Learning Theory contains an algorithm for learning a finite automaton. As every regular language is equivalent to a finite automaton, it is possible to learn some regular expressions by a pr...
Why should a function have only one exit-point? [closed]
...ly a single exit point - you have a single path through the method and you know where to look for the exit. On the minus side if you use indentation to represent nesting, your code ends up massively indented to the right, and it becomes very difficult to follow all the nested scopes.
Another is tha...