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What is Python buffer type for?
...'
>>> t = buffer(s, 6, 5)
>>> t
<read-only buffer for 0x10064a4b0, size 5, offset 6 at 0x100634ab0>
>>> print t
world
The buffer in this case is a sub-string, starting at position 6 with length 5, and it doesn't take extra storage space - it references a slice of t...
Is there a way to define a min and max value for EditText in Android?
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answered Jan 8 '13 at 10:18
Pratik SharmaPratik Sharma
12.6k55 gold badges2222 silver badges3535 bronze badges
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How to write to Console.Out during execution of an MSTest test
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edited Apr 8 '19 at 12:01
Risadinha
12.2k22 gold badges6969 silver badges7676 bronze badges
answered ...
What is Hindley-Milner?
...tion in ML, you can see the type parameter thus:
fun 'a length [] = 0
| 'a length (x::xs) = 1 + length xs
If a term has a Hindley-Milner type, then the principal type can be inferred without requiring any type declarations or other annotations by the programmer. (This is a mixed blessing...
How do you create nested dict in Python?
...ers
f.next()
# get first colum as keys
keys = (line.split(',')[0] for line in f)
# create empty dictionary:
d = {}
# read from file b.csv
with open(b_file) as f:
# gather headers except first key header
headers = f.next().split(',')[1:]
# iterate lines
for line in f:
...
Class JavaLaunchHelper is implemented in both. One of the two will be used. Which one is undefined [
...b Application Project on Eclipse Kepler on Mac OS X with java version "1.7.0_45"
2 Answers
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Adding up BigDecimals using Streams
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edited Mar 25 '14 at 18:10
answered Mar 25 '14 at 13:25
sk...
socket.emit() vs. socket.send()
...er custom event like that:
server:
var io = require('socket.io').listen(80);
io.sockets.on('connection', function (socket) {
socket.emit('news', { hello: 'world' });
socket.on('my other event', function (data) {
console.log(data);
});
});
client:
var socket = io.connect('http://local...
How to find difference between two Joda-Time DateTimes in minutes
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answered Oct 12 '12 at 4:01
alfredadayalfredaday
1,9421515 silver badges1414 bronze badges
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