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Understanding what 'type' keyword does in Scala
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4 Answers
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How to unzip a list of tuples into individual lists? [duplicate]
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424
Use zip(*list):
>>> l = [(1,2), (3,4), (8,9)]
>>> list(zip(*l))
[(1, 3, 8),...
How update the _id of one MongoDB Document?
... store the document in a variable
doc = db.clients.findOne({_id: ObjectId("4cc45467c55f4d2d2a000002")})
// set a new _id on the document
doc._id = ObjectId("4c8a331bda76c559ef000004")
// insert the document, using the new _id
db.clients.insert(doc)
// remove the document with the old _id
db.clien...
TypeScript “this” scoping issue when called in jquery callback
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B-Tree vs Hash Table
... being used
– The Surrican
Jan 25 '14 at 1:31
"You can only access elements by their primary key" - you mean by the va...
How to initialize an array in one step using Ruby?
....8.7+ to create arrays; for example:
array = 1.step(17,3).to_a
#=> [1, 4, 7, 10, 13, 16]
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Unnamed/anonymous namespaces vs. static functions
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lukeluke
31.2k77 gold badges5454 silver badges7979 bronze badges
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Chrome: timeouts/interval suspended in background tabs?
...ed. It looks like the timeouts have been running a lot slower. Tested in FF4 or IE9 this didn't occur.
6 Answers
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How to include layout inside layout?
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Peter Naggschga
1344 bronze badges
answered Apr 12 '11 at 8:03
Michael RoseMichael Rose
7,05033 ...