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Should sorting logic be placed in the model, the view, or the controller? [closed]
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That should also be done in the same way, model.SortAscending() and model.SortDescending() and called by Controller.
– Brij
Aug 23 '12 at 10:09
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Making the iPhone vibrate
How can the iPhone be set to vibrate once?
12 Answers
12
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Convert HTML + CSS to PDF [closed]
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This one operates on the best premise IMO. Boostrap conversion off an existing renderer instead of writing one from scratch - not a trivial task. Furthermore, Webkit is written in C++ and therefore much faster and much less of a r...
Difference between Static and final?
...lass
Java also has "static nested classes". A static nested class is just one which doesn't implicitly have a reference to an instance of the outer class.
Static nested classes can have instance methods and static methods.
There's no such thing as a top-level static class in Java.
Side note:
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What specific productivity gains do Vim/Emacs provide over GUI text editors?
...work of writing web applications, which I do with a GUI text editor (which one isn't important).
20 Answers
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Pull all commits from a branch, push specified commits to another
...g for is a 'cherry pick'. That is, take a single commit from the middle of one branch and add it to another:
A-----B------C
\
\
D
becomes
A-----B------C
\
\
D-----C'
This, of course, can be done with the git cherry-pick command.
The problem with this commit is that git considers c...
How can I reverse a list in Python?
... is not the same as reverse([1,2,3]), n.b. the 'd' at the end ... which is one of the other answers below, which does this in-place, whereas this returns an iterator.
– Luciano
Oct 8 '16 at 9:36
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Why is it bad style to `rescue Exception => e` in Ruby?
...to:
begin
# iceberg!
rescue StandardError => e
# lifeboats
end
One of the few common cases where it’s sane to rescue from Exception is for logging/reporting purposes, in which case you should immediately re-raise the exception:
begin
# iceberg?
rescue Exception => e
# do some l...
Named placeholders in string formatting
...und, however, if you use the default syntax (${arg}) instead of the custom one above (%(arg)) then the regex will not compile, which is the desired effect.
– John Lehmann
Jun 30 '15 at 15:33
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How to get string objects instead of Unicode from JSON?
...y would I use it?
Mark Amery's function is shorter and clearer than these ones, so what's the point of them? Why would you want to use them?
Purely for performance. Mark's answer decodes the JSON text fully first with unicode strings, then recurses through the entire decoded value to convert all s...