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How to create a UIView bounce animation?
...tion for a UIView called finalScoreView , which makes it enter the screen from the top:
4 Answers
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Python - abs vs fabs
...n [1]: %timeit abs(5)
10000000 loops, best of 3: 86.5 ns per loop
In [2]: from math import fabs
In [3]: %timeit fabs(5)
10000000 loops, best of 3: 115 ns per loop
In [4]: %timeit abs(-5)
10000000 loops, best of 3: 88.3 ns per loop
In [5]: %timeit fabs(-5)
10000000 loops, best of 3: 114 ns per lo...
How to validate an OAuth 2.0 access token for a resource server?
...tokens. It (and other open source libraries and samples) can be downloaded from here: developer.pingidentity.com/en/code.html
– Scott T.
Feb 14 '17 at 17:00
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Matrix Transpose in Python
...
if you're going to iterate through the results, izip from itertools can save memory for large arrays.
– Antony Hatchkins
Mar 28 '13 at 8:38
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How to use `string.startsWith()` method ignoring the case?
...true, 0, needle, 0, 5)); // true
It checks whether the region of needle from index 0 till length 5 is present in haystack starting from index 0 till length 5 or not. The first argument is true, means it will do case-insensitive matching.
And if only you are a big fan of Regex, you can do somet...
How to wait for several Futures?
...e => println(value)
}
Now this works correctly, but the issue comes from knowing which Future to remove from the Map when one has been successfully completed. As long as you have some way to properly correlate a result with the Future that spawned that result, then something like this works....
Go to particular revision
...on, if your history is linear, is to figure out how many commits there are from the first commit till master and use git checkout master~543 (if there are 543 commits), then git checkout master~542, etc.
– Marcelo Cantos
Sep 25 '11 at 9:27
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How do you design object oriented projects? [closed]
...onality.
Create a class diagram. If you're a Java developer, NetBeans 6.7 from Sun has a UML module that allows for diagramming as well as round-trip engineering and it's FREE. Eclipse (an open source Java IDE), also has a modeling framework, but I have no experience with it. You may also want t...
How can I add a table of contents to a Jupyter / JupyterLab notebook?
...sible ways of including a ToC
in a notebook while working in and exporting from JupyterLab.
As a side panel
The jupyterlab-toc extension adds the ToC as a side panel
that can number headings, collapse sections, and be used for navigation (see gif below for a demo). Install with the following comma...
Do Git tags only apply to the current branch?
...anches - they only ever identify a commit.
That commit can be pointed to from any number of branches - i.e., it can be part of the history of any number of branches - including none.
Therefore, running git show <tag> to see a tag's details contains no reference to any branches, only the ID ...