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What are “named tuples” in Python?

...a point as a tuple (x, y). This leads to code like the following: pt1 = (1.0, 5.0) pt2 = (2.5, 1.5) from math import sqrt line_length = sqrt((pt1[0]-pt2[0])**2 + (pt1[1]-pt2[1])**2) Using a named tuple it becomes more readable: from collections import namedtuple Point = namedtuple('Point', 'x ...
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How to add a button to UINavigationBar?

...red Mar 23 '10 at 23:45 Mads MobækMads Mobæk 29.5k2020 gold badges6464 silver badges7575 bronze badges ...
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100% width Twitter Bootstrap 3 template

...t; <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- Bootstrap --> <link rel="stylesheet" href="http://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css"> <!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media qu...
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Can jQuery read/write cookies to a browser?

Simple example: I want to have some items on a page (like divs or table rows), and I want to let the user click on them to select them. That seems easy enough in jQuery. To save which items a user clicks on with no server-side post backs, I was thinking a cookie would be a simple way to get this don...
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LaTeX source code listing like in professional books

...r 12 '09 at 17:13 Tormod FjeldskårTormod Fjeldskår 5,75611 gold badge2525 silver badges4747 bronze badges ...
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How to implement the Android ActionBar back button?

... answered Apr 17 '15 at 7:30 Sågär ŚåxëńáSågär Śåxëńá 10111 silver badge66 bronze badges ...
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Limit the length of a string with AngularJS

... the "...". The result should be: "My String..." – Snæbjørn Sep 2 '14 at 13:37 I'm not seeing the ellipsis here: pln...
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How to start working with GTest and CMake

... within the same CMakeLists like that. I can now safely say that EXPECT_EQ(1.0 == 1.0) passes and EXPECT_EQ(0.0 == 1.0) fails. Now time for more real tests... – Chris Dec 16 '11 at 10:18 ...
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Spring get current ApplicationContext

... edited Oct 6 '17 at 10:39 buræquete 12.5k44 gold badges3131 silver badges6262 bronze badges answered Sep 19 '16 at 13:59 ...
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Remove accents/diacritics in a string in JavaScript

..., ü -> ue, Ä -> Ae, Ö -> Oe, Ü -> Ue, å -> aa, Å -> Aa, ß -> ss, ẞ -> SS, – Marius Jul 13 '17 at 18:28 ...