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How to align a to the middle (horizontally/width) of the page [duplicate]
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Flexbox solution is the way to go in/from 2015. justify-content: center is used for the parent element to align the content to the center of it.
HTML
<div class="container">
<div class="center">Center</div>
</div>
CSS
.container {
di...
How can I reorder a list? [closed]
...cifies a function of one argument that is used to extract a comparison key from each list element: key=str.lower. The default value is None.
reverse is a boolean value. If set to True, then the list elements are sorted as if each comparison were reversed.
In general, the key and reverse conversio...
Are delphi variables initialized with a value by default?
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Here's a quote from Ray Lischners Delphi in a Nutshell Chapter 2
"When Delphi first creates an object, all of the fields start out empty, that is, pointers are initialized to nil, strings and dynamic arrays are empty, numbers have the v...
UIView Hide/Show with animation
...ion code that Michail provided in his answer. This will prevent the layers from blending weirdly, but has a slight performance penalty, and can make the button look blurry if it's not aligned exactly on a pixel boundary.
Alternatively:
2) Use the following code to animate the fade instead:
CATran...
How to fix homebrew permissions?
...used sudo before in a way that altered my folder permission on /usr/local,
from here on forward all installations with brew have proven to be successful.
This answer comes courtesy of gitHub's homebrew issue tracker
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What is the method for converting radians to degrees?
...lete circle in radians is 2*pi. A complete circle in degrees is 360. To go from degrees to radians, it's (d/360) * 2*pi, or d*pi/180.
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Is there a .NET equivalent to Apache Hadoop? [closed]
... @ArnonRotem-Gal-Oz: do you have a reference of that statement from Microsoft?
– Abel
Feb 7 '12 at 23:20
4
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How do I get an empty array of any size in python?
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You can use numpy:
import numpy as np
Example from Empty Array:
np.empty([2, 2])
array([[ -9.74499359e+001, 6.69583040e-309],
[ 2.13182611e-314, 3.06959433e-309]])
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Another Repeated column in mapping for entity error
...@JBNizet How then can I save a Sale with some particular customerId? (e.g. from JSON).
– Mikhail Batcer
Nov 5 '15 at 7:16
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Git Alias - Multiple Commands and Parameters
... one imrovement to this would be to add !f() { : reset to get completions from reset command github.com/git/git/blob/master/contrib/completion/…
– a user
May 1 '15 at 19:19
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