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How to color System.out.println output? [duplicate]

... No, but there are third party API's that can handle it http://www.javaworld.com/javaworld/javaqa/2002-12/02-qa-1220-console.html Edit: of course there are newer articles than that one I posted, the information is still viable t...
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Python: Find in list

... fine and should work if item equals one of the elements inside myList. Maybe you try to find a string that does not exactly match one of the items or maybe you are using a float value which suffers from inaccuracy. As for your second question: There's actually several possible ways if "finding" th...
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Any gotchas using unicode_literals in Python 2.6?

We've already gotten our code base running under Python 2.6. In order to prepare for Python 3.0, we've started adding: 6 A...
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LINQ Select Distinct with Anonymous Types

So I have a collection of objects. The exact type isn't important. From it I want to extract all the unique pairs of a pair of particular properties, thusly: ...
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Reuse a parameter in String.format?

Does the hello variable need to be repeated multiple times in the call to the format method or is there a shorthand version that lets you specify the argument once to be applied to all of the %s tokens? ...
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How to step through Python code to help debug issues?

In Java/C# you can easily step through code to trace what might be going wrong, and IDE's make this process very user friendly. ...
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How can I include a YAML file inside another?

So I have two YAML files, "A" and "B" and I want the contents of A to be inserted inside B, either spliced into the existing data structure, like an array, or as a child of an element, like the value for a certain hash key. ...
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SQL Query Where Field DOES NOT Contain $x

... What kind of field is this? The IN operator cannot be used with a single field, but is meant to be used in subqueries or with predefined lists: -- subquery SELECT a FROM x WHERE x.b NOT IN (SELECT b FROM y); -- predefined list SELECT a FROM x WHERE x.b NOT IN (1, 2, 3, 6); ...
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`from … import` vs `import .` [duplicate]

I'm wondering if there's any difference between the code fragment 6 Answers 6 ...
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What is a Question Mark “?” and Colon “:” Operator Used for? [duplicate]

Two questions about using a question mark "?" and colon ":" operator within the parentheses of a print function: What do they do? Also, does anyone know the standard term for them or where I can find more information on their use? I've read that they are similar to an 'if' 'else' statement. ...