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When to use cla(), clf() or close() for clearing a plot in matplotlib?
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Optional query string parameters in ASP.NET Web API
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Shards and replicas in Elasticsearch
... your index. The general formula to calculate the number of nodes required based on replicas and shards is "number of nodes = number of shards*(number of replicas + 1)".The standard practice is to have atleast one replica for fault tolerance.
Setting up the number of shards is a static operation, m...
How to keep Maven profiles which are activeByDefault active even if another profile gets activated?
...nice-to-have, would be profile-inheritance or profile-decorators, allowing base configurations to be re-used.
– crowne
Mar 15 '11 at 10:35
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How can you diff two pipelines in Bash?
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Why was “Avoid Enums Where You Only Need Ints” removed from Android's performance tips?
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Is an array name a pointer?
...equence of elements, or it may be a single object. There's no way to know based on the pointer itself.
When you pass an array expression to a function, all the function receives is a pointer to the first element - it has no idea how big the array is (this is why the gets function was such a mena...
How to get current path with query string using Capybara
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Syntax behind sorted(key=lambda: …)
...heck it out:
mylist = [3,6,3,2,4,8,23]
sorted(mylist, key=WhatToSortBy)
Base example:
sorted(mylist)
[2, 3, 3, 4, 6, 8, 23] # all numbers are in order from small to large.
Example 1:
mylist = [3,6,3,2,4,8,23]
sorted(mylist, key=lambda x: x%2==0)
[3, 3, 23, 6, 2, 4, 8] # Does this ...
How to match all occurrences of a regex
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