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Android SDK on a 64-bit linux machine
...n a 64-bit linux machine. The available SDK downloads seem to be just for 32-bit versions of Linux.
15 Answers
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Base64 length calculation?
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217
Each character is used to represent 6 bits (log2(64) = 6).
Therefore 4 chars are used to rep...
How to trace the path in a Breadth-First Search?
...aths.
# graph is in adjacent list representation
graph = {
'1': ['2', '3', '4'],
'2': ['5', '6'],
'5': ['9', '10'],
'4': ['7', '8'],
'7': ['11', '12']
}
def bfs(graph, start, end):
# maintain a queue of paths
queue = []
# push the first p...
Memoization in Haskell?
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259
We can do this very efficiently by making a structure that we can index in sub-linear time.
B...
Remove all the elements that occur in one list from another
Let's say I have two lists, l1 and l2 . I want to perform l1 - l2 , which returns all elements of l1 not in l2 .
7 ...
Android webview & localStorage
... |
edited Apr 15 '12 at 14:36
Tim Cooper
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Cast Object to Generic Type for returning
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212
You have to use a Class instance because of the generic type erasure during compilation.
publ...
What is non-blocking or asynchronous I/O in Node.js?
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2 Answers
2
Active
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Is there a better way to iterate over two lists, getting one element from each list for each iterati
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264
This is as pythonic as you can get:
for lat, long in zip(Latitudes, Longitudes):
print la...
How to print to console in pytest?
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226
By default, py.test captures the result of standard out so that it can control how it prints i...