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In Android EditText, how to force writing uppercase?
... your solution does not work because it sets the string on a reverse order.
– co2f2e
May 21 '13 at 6:16
which wa...
Is it possible to hide the cursor in a webpage using CSS or Javascript?
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“Find next” in Vim
...ll often find yourself using :noh. This is so common that a mapping is in order:
nmap <leader>z :noh<CR>
I easily remember this one as z since I used to constantly type /zz<CR> (which is a fast-to-type uncommon occurrence) to clear my highlighting. But the :noh mapping is way be...
Cannot open backup device. Operating System error 5
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In order to find out which user you need to give permission to do the restore process, you can follow the following steps:
You need to go to your server where SQL Server is installed. Find SQL Server Configuration Manager
Ne...
How to get index of object by its property in JavaScript?
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DON'T DO THIS. Learn how to use higher-order functions this is the old way of doing things.
– Led
Feb 1 at 13:39
add a comment
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How to map atan2() to degrees 0-360
...buse atan2()
According to the docs atan2 takes parameters y and x in that order. However if you reverse them you can do the following:
double radians = std::atan2(x, y);
double degrees = radians * 180 / M_PI;
if (radians < 0)
{
degrees += 360;
}
2) Use atan2() correctly and convert after...
Why are interface variables static and final by default?
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Interfaces cannot have instance variables in order to avoid multiple inheritance of state problems. See docs.oracle.com/javase/tutorial/java/IandI/… . A class cannot extend more than one class due to the same reason.
– denis
Aug ...
What is the difference between Flex/Lex and Yacc/Bison?
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MySQL search and replace some text in a field
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Set selected index of an Android RadioGroup
...you have another UI element in your RadioGroup, or if another developer re-orders the RadioButtons, the indices might change and not be what you expected. But if you're the only developer, this is totally fine.
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