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How do I convert a Java 8 IntStream to a List?
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5 Answers
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Swift variable decorations with “?” (question mark) and “!” (exclamation mark)
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145
In a type declaration the ! is similar to the ?. Both are an optional, but the ! is an "implicit...
Can TCP and UDP sockets use the same port?
...TCP and UDP. Many protocols already do this, for example DNS works on udp/53 and tcp/53.
Technically the port pools for each protocol are completely independent, but for higher level protocols that can use either TCP or UDP it's convention that they default to the same port number.
When writing y...
How to style CSS role
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answered Oct 15 '12 at 9:27
syncsync
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How to form tuple column from two columns in Pandas
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edited Nov 7 '16 at 16:58
answered Apr 17 '13 at 19:24
D...
Git flow release branches and tags - with or without “v” prefix
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answered Feb 7 '14 at 23:52
TimWollaTimWolla
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Take the content of a list and append it to another list
...d of
list2.append(list1)
Here's the difference:
>>> a = range(5)
>>> b = range(3)
>>> c = range(2)
>>> b.append(a)
>>> b
[0, 1, 2, [0, 1, 2, 3, 4]]
>>> c.extend(a)
>>> c
[0, 1, 0, 1, 2, 3, 4]
Since list.extend() accepts an arbitrar...
How to concatenate strings with padding in sqlite
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Donal Fellows
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answered May 26 '11 at 6:17
tofutimtofutim...
What's the difference between lists enclosed by square brackets and parentheses in Python?
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Ondrej K.
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answered Jan 17 '12 at 19:04
jterracejterrace...