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Add single element to array in numpy

... khaverim 2,60155 gold badges2727 silver badges3939 bronze badges answered Sep 7 '11 at 11:21 steabertsteabert 5,24922 gold b...
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Programmatically Lighten or Darken a hex color (or rgb, and blend colors)

...n or darken a hex color by a specific amount. Just pass in a string like "3F6D2A" for the color ( col ) and a base10 integer ( amt ) for the amount to lighten or darken. To darken, pass in a negative number (i.e. -20 ). ...
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Prevent ViewPager from destroying off-screen views

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How do I open an old MVC project in Visual Studio 2012 or Visual Studio 2013?

I have an old ASP.NET MVC 2 project which I do not want to upgrade to MVC 3 or MVC 4. I am working on a new machine running Windows 8, Visual Studio 2012 and Visual Studio 2013. When I try to open the MVC 2 project in VS 2012 or VS 2013 I receive the error: ...
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Easy pretty printing of floats in python?

... answered May 3 '18 at 11:37 PlasmaBinturongPlasmaBinturong 1,2291111 silver badges1616 bronze badges ...
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Can ordered list produce result that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, …) with css?

Can an ordered list produce results that looks like 1.1, 1.2, 1.3 (instead of just 1, 2, 3, ...) with CSS? So far, using list-style-type:decimal has produced only 1, 2, 3, not 1.1, 1.2., 1.3. ...
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PostgreSQL return result set as JSON array?

...e result looks like this: [{"a":1,"b":"value1"},{"a":2,"b":"value2"},{"a":3,"b":"value3"}] 9.3 and up The json_agg function produces this result out of the box. It automatically figures out how to convert its input into JSON and aggregates it into an array. SELECT json_agg(t) FROM t There is ...
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What does 'wb' mean in this code, using Python?

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Is there a way to suppress JSHint warning for one given line?

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Python logging: use milliseconds in time format

...else: t = time.strftime("%Y-%m-%d %H:%M:%S", ct) s = "%s,%03d" % (t, record.msecs) return s Notice the comma in "%s,%03d". This can not be fixed by specifying a datefmt because ct is a time.struct_time and these objects do not record milliseconds. If we change the definition ...