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Difference between “change” and “input” event for an `input` element
...value);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="text" />
<select>
<option>Alice</option>
<option>Bob</option>
<option>Carol</option>
<option>Dave</op...
Why does `a == b or c or d` always evaluate to True?
... == "Kevin" or name == "Jon" or name == "Inbar"', setup="name='Inbar'")
0.4247764749999945
>>> timeit.timeit('name in {"Kevin", "Jon", "Inbar"}', setup="name='Inbar'")
0.18493307199999265
For those who may want proof that if a == b or c or d or e: ... is indeed parsed like this. The built...
How does SSL really work?
...the server to the client.
Authenticate the client to the server.
#1 and #2 are very common. #3 is less common. You seem to be focusing on #2, so I'll explain that part.
Authentication
A server authenticates itself to a client using a certificate. A certificate is a blob of data[1] that contains ...
Grep only the first match and stop
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edited Jun 11 '19 at 12:34
Trevor Boyd Smith
14.6k2323 gold badges9999 silver badges150150 bronze badges
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Performing regex Queries with pymongo
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192
If you want to include regular expression options (such as ignore case), try this:
import re
re...
Is there a built in function for string natural sort?
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251
There is a third party library for this on PyPI called natsort (full disclosure, I am the pack...
How to find which rspec test is taking so long
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In RSpec 2 and 3, you can use the --profile flag or add --profile to your .rspec file. This will track the top 10 slowest examples.
For RSpec 1, you can use --format o with spec command. It shows a text-based progress bar with profil...
How do I make a composite key with SQL Server Management Studio?
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edited Jun 2 '14 at 2:43
answered Oct 9 '09 at 20:33
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How can I add an animation to the activity finish()
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229
I override pending transition just after calling finish();
In my case, I have done it to avoi...