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How do you round a float to two decimal places in jruby

...ly 5.6 – Bala Karthik Jul 12 '16 at 10:27 3 seems reasonable, that extra zero placeholder is stil...
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How to call another controller Action From a controller in Mvc

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Convert Long into Integer

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how to emulate “insert ignore” and “on duplicate key update” (sql merge) with postgresql?

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Fitting empirical distribution to theoretical ones with Scipy (Python)?

...urn (best_distribution.name, best_params) def make_pdf(dist, params, size=10000): """Generate distributions's Probability Distribution Function """ # Separate parts of parameters arg = params[:-2] loc = params[-2] scale = params[-1] # Get sane start and end points of distr...
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How to exclude a directory in find . command

...answered Nov 17 '10 at 23:00 f10bitf10bit 13.5k22 gold badges2222 silver badges2020 bronze badges ...
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Binding an enum to a WinForms combo box, and then setting it

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Handling an empty UITableView. Print a friendly message

... Renan Lopes 34744 silver badges1010 bronze badges answered Jul 18 '17 at 4:16 FrankieFrankie 9,68611 gold bad...
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Difference between fprintf, printf and sprintf?

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“java.lang.OutOfMemoryError: PermGen space” in Maven build [duplicate]

... 310 When you say you increased MAVEN_OPTS, what values did you increase? Did you increase the MaxPe...