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iTunes Connect: How to choose a good SKU?

... 306 You are able to choose one that you like, but it has to be unique. Every time I have to enter...
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Default value for field in Django model

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Can existing virtualenv be upgraded gracefully?

... 63 You can use the Python 2.6 virtualenv to "revirtual" the existing directory. You will have to re...
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What is the best way to do a substring in a batch file?

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How to check if a model has a certain column/attribute?

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MongoDB: Combine data from multiple collections into one..how?

...b.users.save({firstName:"Sarah",lastName:"T",gender:"F",country:"US",age:"13"}); var users = db.users.find(); db.comments.save({userId: users[0]._id, "comment": "Hey, what's up?", created: new ISODate()}); db.comments.save({userId: users[1]._id, "comment": "Not much", created: new ISODate()}); db.co...
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How do you use String.substringWithRange? (or, how do Ranges work in Swift?)

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How do I measure the execution time of JavaScript code with callbacks?

... Dave McClelland 3,18611 gold badge2525 silver badges4242 bronze badges answered Aug 25 '13 at 9:39 user2362662user236...
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How do I translate an ISO 8601 datetime string into a Python datetime object? [duplicate]

...olid date parsing. If you were to get an ISO 8601 string like: 2010-05-08T23:41:54.000Z you'd have a fun time parsing that with strptime, especially if you didn't know up front whether or not the timezone was included. pyiso8601 has a couple of issues (check their tracker) that I ran into during my ...
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How to revert to origin's master branch's version of file

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