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How do you use String.substringWithRange? (or, how do Ranges work in Swift?)
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What is the best way to do a substring in a batch file?
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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 ...
How to revert to origin's master branch's version of file
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Subscripts in plots in R
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expression is your friend:
plot(1,1, main=expression('title'^2)) #superscript
plot(1,1, main=...
Rails: Custom text for rails form_for label
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How to dynamically build a JSON object with Python?
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Dan Loughney
4,04033 gold badges2121 silver badges3636 bronze badges
answered Apr 16 '14 at 13:07
Martijn Pieters♦Mar...
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...
Java: Literal percent sign in printf statement
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