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How to convert an array of strings to an array of floats in numpy?

... Well, if you're reading the data in as a list, just do np.array(map(float, list_of_strings)) (or equivalently, use a list comprehension). (In Python 3, you'll need to call list on the map return value if you use map, since map returns an iterato...
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Check if user is using IE

I am calling a function like the one below by click on divs with a certain class. 30 Answers ...
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What is the javascript filename naming convention? [closed]

Should files be named something-with-hyphens.js, camelCased.js, or something else? 5 Answers ...
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How do I set the default locale in the JVM?

... the Oracle Reference: The default locale of your application is determined in three ways. First, unless you have explicitly changed the default, the Locale.getDefault() method returns the locale that was initially determined by the Java Virtual Machine (JVM) when it first loaded. That is,...
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Difference between onStart() and onResume()

I can't get the meaning of onStart() transition state. The onResume() method is always called after onStart() . Why can't it be the onResume() is invoked after onRestart() and onCreate() methods just excluding onStart() ? What is its purpose? ...
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How to generate XML file dynamically using PHP?

I have to generate a xml file dynamically at runtime. Please help me in generating the below XML file dynamically using PHP. ...
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How to empty a list in C#?

...nswered Mar 15 '11 at 11:37 Øyvind BråthenØyvind Bråthen 52.2k2525 gold badges113113 silver badges138138 bronze badges ...
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How can I generate an MD5 hash?

Is there any method to generate MD5 hash of a string in Java? 34 Answers 34 ...
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Eclipse: Enable autocomplete / content assist

How can I enable autocomplete in Eclipse? I can't find it! 8 Answers 8 ...
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Can we define implicit conversions of enums in c#?

Is it possible to define an implicit conversion of enums in c#? 12 Answers 12 ...