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Using Html.ActionLink to call action on different controller
I am trying to navigate between controllers using ActionLink . I will tell my problem with an example.
9 Answers
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Socket.IO - how do I get a list of connected sockets/clients?
...one in the future
NOTE: This Solution ONLY works with version prior to 1.0
UPDATED 2020 Mar 06
From 1.x and above, please refer to this link: getting how many people are in a chat room in socket.io
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On select change, get data attribute value
The following code returns 'undefined'...
8 Answers
8
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Android and setting alpha for (image) view alpha
...(float) whose XML counterpart is android:alpha. It takes a range of 0.0 to 1.0 instead of 0 to 255. Use it e.g. like
<ImageView android:alpha="0.4">
However, the latter in available only since API level 11.
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Log to the base 2 in python
.... So you're subtracting 1 there because the mantissa is in the range [0.5, 1.0)? I would give this one a few more upvotes if I could.
– LarsH
Feb 23 '15 at 11:49
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Python - Create list with numbers between 2 values?
...gt;> import numpy as np
>>> np.arange(11, 17, 0.5).tolist()
[11.0, 11.5, 12.0, 12.5, 13.0, 13.5,
14.0, 14.5, 15.0, 15.5, 16.0, 16.5]
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How to initialize a list of strings (List) with many string values
...pression requires () or [] after type
– Bilgin Kılıç
Jun 29 '10 at 9:02
4
In 2.0 you must use ...
How to kill all processes matching a name?
... Awesome - Ubuntu 18.04.1 LTS
– Salathiel Genèse
Oct 23 '18 at 9:23
For case-insensitive matches use -i, like...
How to change legend title in ggplot
...ted May 3 '19 at 20:35
Jean-François Fabre♦
122k1111 gold badges9797 silver badges156156 bronze badges
answered Aug 14 '16 at 3:04
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Why does isNaN(“ ”) (string with spaces) equal false?
...s a 0", why does parseInt("") return NaN?
– Jean-François Beauchamp
Apr 9 '15 at 15:29
1
@Jean-F...