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How do I parse command line arguments in Java?
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Check these out:
http://commons.apache.org/cli/
http://www.martiansoftware.com/jsap/
http://picocli.info/
Or roll your own:
http://docs.oracle.com/javase/7/docs/api/java/util/Scanner.html
For instance, this is how you u...
How to duplicate sys.stdout to a log file?
...e's either no solution, or I'm doing something so non-standard that nobody knows - I'll revise my question to also ask: What is the best way to accomplish logging when a python app is making a lot of system calls?
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How to update attributes without validation
... update only one attribute at a time from the code given in question i think it will work for you.
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Can you disable tabs in Bootstrap?
Can you disable tabs in Bootstrap 2.0 like you can disable buttons?
17 Answers
17
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Comparing two byte arrays in .NET
...a3); // false
If you can't use .NET 3.5 for some reason, your method is OK.
Compiler\run-time environment will optimize your loop so you don't need to worry about performance.
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How do I return multiple values from a function? [closed]
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>>> p[0], p[1]
1 2
In recent versions of Python 3 (3.6+, I think), the new typing library got the NamedTuple class to make named tuples easier to create and more powerful. Inheriting from typing.NamedTuple lets you use docstrings, default values, and type annotations.
Example (From the ...
How to determine the number of days in a month in SQL Server?
...he specified month:
datediff(day, @date, dateadd(month, 1, @date))
To make it work for every date:
datediff(day, dateadd(day, 1-day(@date), @date),
dateadd(month, 1, dateadd(day, 1-day(@date), @date)))
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What is a .h.gch file?
I recently had a class project where I had to make a program with G++.
5 Answers
5
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Imitate Facebook hide/show expanding/contracting Navigation Bar
In the new iOS7 Facebook iPhone app, when the user scrolls up the navigationBar gradually hides itself to a point where it completely vanishes. Then when the user scrolls down the navigationBar gradually shows itself.
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convert string array to string
I would like to convert a string array to a single string.
9 Answers
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