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Prevent ViewPager from destroying off-screen views
...e number * of pages you will need to support or have lazy-loading mechanisms in place * on your pages, tweaking this setting can have benefits in perceived smoothness * of paging animations and interaction. If you have a small number of pages (3-4) * that you can keep active all ...
Regex for string contains?
What is the regex for simply checking if a string contains a certain word (e.g. 'Test')? I've done some googling but can't get a straight example of such a regex. This is for a build script but has no bearing to any particular programming language.
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Having options in argparse with a dash
I want to have some options in argparse module such as --pm-export however when I try to use it like args.pm-export I get the error that there is not attribute pm . How can I get around this issue? Is it possible to have - in command line options?
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Differences in auto-unboxing between Java 6 vs Java 7
...it always did, the compiler implements this feature using the existing mechanism for casting to Integer and calling .intValue(). So how could this change in the Java language proper, help run other languages on the VM? I agree your link suggests this, just wondering.
– Morty
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Why not use HTTPS for everything?
If I was setting up a server, and had the SSL certificate(s), why wouldn't I use HTTPS for the entire site instead of just for purchases/logins? I would think it would make more sense just to encrypt the entire site, and protect the user entirely. It would prevent problems such as deciding what has ...
How does Amazon RDS backup/snapshot actually work?
I am an Amazon RDS customer and am experiencing daily amazon RDS write latency spikes, corresponding roughly to the backup window. I will also see spikes at the end of a snapshot (case in point: running a snapshot takes appx 1 hour, and in the final 5 minutes, write latency spikes). I am running a m...
Can angularjs routes have optional parameter values?
...nswered Jul 7 '13 at 21:23
Roy DanielsRoy Daniels
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How to Calculate Execution Time of a Code Snippet in C++
...t into a header file and use it. Glad to have it.
– Daniel Handojo
Feb 24 '16 at 3:29
1
I believe...
Using LIMIT within GROUP BY to get N results per group?
The following query:
13 Answers
13
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Useful example of a shutdown hook in Java?
I'm trying to make sure my Java application takes reasonable steps to be robust, and part of that involves shutting down gracefully. I am reading about shutdown hooks and I don't actually get how to make use of them in practice.
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