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How to create an array of object literals in a loop?

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Is Python strongly typed?

...ent about this by default.) I must add that the strong vs. weak typing is more of a continuum than a boolean choice. C++ has stronger typing than C (more conversions required), but the type system can be subverted by using pointer casts. The strength of the type system in a dynamic language such a...
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Multi-gradient shapes

... top of the button to the bottom of the button. Edit: Okay, so I have one more idea that works, haha. Right now it works in XML, but should be doable for shapes in Java as well. It's kind of complex, and I imagine there's a way to simplify it into a single shape, but this is what I've got for now: ...
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Export and Import all MySQL databases at one time

I want to keep a backup of all my MySQL databases. I have more than 100 MySQL databases. I want to export all of them at the same time and again import all of them into my MySQL server at one time. How can I do that? ...
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Why does changing 0.1f to 0 slow down performance by 10x?

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Comparing numbers in Bash

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Get characters after last / in url

...no slash this doesn't work correctly since strrpos returns false. Here's a more robust version: $pos = strrpos($url, '/'); $id = $pos === false ? $url : substr($url, $pos + 1); share | improve thi...
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Best practice: ordering of public/protected/private within the class definition?

...esn't cause the reader to need to jump around the code too much. This is a more sensible way to organize code rather than by access modifier. share | improve this answer | fo...
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how do you filter pandas dataframes by multiple columns

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Which is faster/best? SELECT * or SELECT column1, colum2, column3, etc

... is generally bad practice to use when writing SQL commands because it is more efficient to SELECT columns you specifically need. ...