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Comments in Android Layout xml
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Note: No comments inside tags. This should be the selected answer
– Eslam Sameh Ahmed
Feb 14 '15 at 18:02
1
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Visual Studio 2012 - Intellisense sometimes disappearing / broken
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I have the same problem. For me, selecting the end of the very last line of the file, and then saving the file (ctrl-s) fixes the problem.
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Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...h new color is chosen to maximize its euclidian distance to the previously selected ones.
Here you can find a a good implementation in javascript:
http://afriggeri.github.com/RYB/
UPDATE 2:
The Sciences Po Medialb have just released a tool called "I want Hue" that generate color palettes for da...
Twitter image encoding challenge [closed]
...s not pretty but it works. You can also comment out the default table and select printable 7-bit ASCII (again excluding <, >, and & characters) or CJK Unified Ideographs instead. The table of which character codes are available is stored a run-length encoded with alternating runs of inva...
Convert NaN to 0 in javascript
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Thanks mate, have selected and modified a bit this for myself a = a*1 || 0
– Somebody
Dec 7 '11 at 17:22
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Sample random rows in dataframe
...356774 -0.1640883
9 -0.3983045 0.7157506
10 -0.9060305 2.3234110
Then select some rows at random:
> df[sample(nrow(df), 3), ]
X1 X2
9 -0.3983045 0.7157506
2 -1.1334614 -0.1973846
10 -0.9060305 2.3234110
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Undefined symbols for architecture armv7
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Another way to fix this is select file that is said to be missing. and open the "Utilities" slide out bar. (Thats the far right one) And choose the "File Inspector". Then make sure there is a check in the project under "Target Membership". I'm using X...
Adding VirtualHost fails: Access Forbidden Error 403 (XAMPP) (Windows 7)
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This worked wonderfully for me as opposed to the selected answer. For some reason "Require all granted" by itself as that answer suggests didn't work as it instantly crashed XAMPP. But this answer worked with those between <directory> so thanks for the answer.
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Selectors in Objective-C?
First, I'm not sure I really understand what a selector is. From my understanding, it's the name of a method, and you can assign it to a class of type 'SEL' and then run methods such as respondToSelector to see if the receiver implements that method. Can someone offer up a better explanation?
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Sending a mail from a linux shell script
...install/configure and you're on Ubuntu: sudo apt-get install mailutils and select Internet site: Mail is sent and received directly using SMTP..
– user1717828
Dec 15 '17 at 17:48
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