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...and I do not have ANY experience with LaTeX, which combined with less than 2 week submission deadline makes it a good solution.
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How to create a drop-down list?
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289
Best way to do it is:
Preview:
XML:
<Spinner
android:id="@+id/spinner1"
androi...
What are the risks of running 'sudo pip'?
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answered Jan 10 '14 at 22:56
user395760user395760
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Bash: If/Else statement in one line
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287
There is no need to explicitly check $?. Just do:
ps aux | grep some_proces[s] > /tmp/tes...
How to create a UIView bounce animation?
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edited Mar 24 '14 at 0:40
answered Feb 19 '14 at 21:06
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Disabling and enabling a html input button
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edited Aug 4 '16 at 15:29
answered Dec 12 '12 at 2:16
pa...
Remove all special characters with RegExp
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52
This solution do not work for non English symbols. "Їжак" for example.
– Seagull
Oct 21 '14 at 8:...
Convert RGB to RGBA over white
I have a hex color, e.g. #F4F8FB (or rgb(244, 248, 251) ) that I want converted into an as-transparent-as-possible rgba color (when displayed over white). Make sense? I'm looking for an algorithm, or at least idea of an algorithm for how to do so.
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How to terminate script execution when debugging in Google Chrome?
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Evan Carroll
59.2k3737 gold badges193193 silver badges316316 bronze badges
answered Dec 3 '14 at 1:11
Alexander KAlex...
Using Java 8 to convert a list of objects into a string obtained from the toString() method
...lt;Integer> list = new ArrayList<>();
list.add(1);
list.add(2);
list.add(3);
StringBuilder b = new StringBuilder();
list.forEach(b::append);
System.out.println(b);
you can also try:
String s = list.stream().map(e -> e.toString()).reduce("", String::concat);
Expla...