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Random number generator only generating one random number
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edited Aug 27 '17 at 22:05
answered Jul 13 '12 at 15:25
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How to get a random number in Ruby
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VonCVonC
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ViewPager and fragments — what's the right way to store fragment's state?
...tating and there is no need to add it again. Doing so is a common cause of errors when working with fragments.
A usual approach when working with fragments is this:
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
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CustomFragment fragment;
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How does one generate a random number in Apple's Swift language?
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I got compiler error message: random is unavailable in Swift: Use arc4random instead.
– Mike Keskinov
Aug 15 '17 at 15:39
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How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved
...However, since this question is the top hit from Google for the particular error message, I'm taking the liberty to edit it and note that the "non-jsp" URI is from JSTL 1.0.
– kdgregory
Mar 8 '12 at 15:31
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Ways to save Backbone.js model data?
...K!
// But you can send back other status like 400 which can trigger an error callback.
});
$app->delete('/donut/:id', function($id) use ($app) {
// Code to delete donut with id, $id
// Bye bye resource
});
So you've almost made the full round trip! Go get a soda. I like Diet Mountai...
How to find out the MySQL root password
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i can't do this mysql -u root. It shows error Access denied
– Avinash Raj
May 17 '15 at 3:45
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Getting ssh to execute a command in the background on target machine
This is a follow-on question to the How do you use ssh in a shell script? question. If I want to execute a command on the remote machine that runs in the background on that machine, how do I get the ssh command to return? When I try to just include the ampersand (&) at the end of the command it ...
Docker how to change repository name or rename image?
...e, using the full ID somehow appends :latest to the end of it and gives an error claiming it couldn't find it. The first 3 letters works much better. (i.e. docker tag d583c3ac45fd myname/server:latest doesn't work whereas docker tag d58 myname/server:latest works.)
– John Hamil...
MVC 3: How to render a view without its layout page when loaded via ajax?
...enario I use: The unauthorized user tries to log in, one doesn't want the error page to show links and so forth to an unauthorized user! Of course, it works for everything else also!
– JosephDoggie
Nov 19 '14 at 19:33
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