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How to dynamically load a Python class

...hing like this won't work: __import__('foo.bar.baz.qux') You'd have to call the above function like so: my_import('foo.bar.baz.qux') Or in the case of your example: klass = my_import('my_package.my_module.my_class') some_object = klass() EDIT: I was a bit off on this. What you're basicall...
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Android Studio says “cannot resolve symbol” but project compiles

...alidate and Restart" option to fix this. EDIT 2: This fix should work for all similar incidents and is not a twitter4j specific resolution. share | improve this answer | fol...
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Deleting all files in a directory with Python

I want to delete all files with the extension .bak in a directory. How can I do that in Python? 7 Answers ...
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Stop Mongoose from creating _id property for sub-document array items

If you have subdocument arrays, Mongoose automatically creates ids for each one. Example: 6 Answers ...
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Can PostgreSQL index array columns?

... to this question in the documentation. If a column is an array type, will all the entered values be individually indexed? ...
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Remove blank attributes from an Object in Javascript

How do I remove all attributes which are undefined or null in a JavaScript object? 37 Answers ...
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Regex to validate password strength

...ex. This serves as a great learning example for those of us who've never really got on with the syntax. – user673046 Nov 22 '13 at 6:11 4 ...
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PHP passing $_GET in linux command prompt

Say we usually access via 13 Answers 13 ...
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Constructors vs Factory Methods [closed]

...nd highly significant results indicating that factories are detrimental to API usability: "users require significantly more time (p=0.005) to construct an object with a factory than with a constructor" [The Factory Pattern in API Design: A Usability Evaluation]. – mdeff ...
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How do you validate a URL with a regular expression in Python?

...he result of parsing gives you a netloc or path you don't like, you could call that "invalid". – S.Lott Jun 29 '09 at 20:44 2 ...