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Java using enum with switch statement
I've looked at various Q&As on SO similar to this question but haven't found a solution.
8 Answers
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How to list containers in Docker
... ls -a
And then, if you want to clean them all,
docker rm $(docker ps -aq)
It is used to list all the containers created irrespective of its state.
And to stop all the Docker containers (force)
docker rm -f $(docker ps -a -q)
Here the container is the management command.
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How to sort a list/tuple of lists/tuples by the element at a given index?
...s tup, or t, or whatever you like and it'll still work. tup here specifies index of the list's tuple, so 1 means that sorting will be performed by the second values of tuples from the original list (2, 5, 8).
– Neurotransmitter
Jul 26 '16 at 15:13
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Does Java SE 8 have Pairs or Tuples?
...round with lazy functional operations in Java SE 8, and I want to map an index i to a pair / tuple (i, value[i]) , then filter based on the second value[i] element, and finally output just the indices.
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jQuery loop over JSON result from AJAX Success?
...getJSON('/your/script.php', function(data) {
$.each(data, function(index) {
alert(data[index].TEST1);
alert(data[index].TEST2);
});
});
This is really just a rewording of ifesdjeen's answer, but I thought it might be helpful to people.
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Inverse dictionary lookup in Python
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python has a .index method on lists the returns the first found index with the specified value or an exception if not found... any reason why such a semantic could not be applied to dictionaries?
– Brian Jack
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Convert DOS line endings to Linux line endings in Vim
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@ropata What you want on Windows is ctrl-q.
– ruffin
Aug 31 '16 at 16:28
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Is it possible to use 'else' in a list comprehension? [duplicate]
...r a in [0,1,0,3]]
[2, 1, 2, 3]
So for your example,
table = ''.join(chr(index) if index in ords_to_keep else replace_with
for index in xrange(15))
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What are the benefits of Java's types erasure?
...ing. This is not to say that testing is intrinsically a bad idea, but the quoted Twitter user is suggesting that there is a much better way.
So our goal is to have correct programs that we can reason about clearly and rigorously in a way that corresponds with how the machine will actually execute t...
binning data in python with scipy/numpy
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The numpy_indexed package (disclaimer: I am its author) contains functionality to efficiently perform operations of this type:
import numpy_indexed as npi
print(npi.group_by(np.digitize(data, bins)).mean(data))
This is essentially t...