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How to combine two strings together in PHP?
...gan Serman
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How to do joins in LINQ on multiple fields in single join
...match, then you can do it just by using that band as the key. If it's more complicated, e.g. one side of the join provides a range, and the other side of the join provides a single date, matching if it falls within that range, that would be better handled with a where clause (after a second from cla...
How do I get the dialer to open with phone number displayed?
..."
android:autoLink="phone"
android:linksClickable="true"
android:text="+91 22 2222 2222"
/>
This is how you can open EditText label assigned number on dialer directly.
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passing argument to DialogFragment
...Int("num");
...
}
See the full example here
http://developer.android.com/reference/android/app/DialogFragment.html
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Replace one substring for another string in shell script
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How can I handle R CMD check “no visible binding for global variable” notes when my ggplot2 syntax i
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What does map(&:name) mean in Ruby?
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tags.map(:name.to_proc) is itself a shorthand for tags.map { |tag| tag.name }
– Simone Carletti
Aug ...
What exactly is nullptr?
...swell as long -> void* is both equally costly. So if NULL is 0L on your compiler, then a call f(NULL) will be ambiguous given those two functions. Not so with nullptr of course.
– Johannes Schaub - litb
Aug 15 '09 at 22:14
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How to Generate unique file names in C#
...nefit to me is that this generates a shorter and "nicer looking" filename, compared to GUIDs.
Please note that in some cases (e.g. when generating a lot of random names in a very short time), this might make non-unique values.
Stick to GUIDs if you want to make really sure that the file names are ...