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What is the difference between .*? and .* regular expressions?
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Why are private fields private to the type, not the instance?
... perfectly legitimate to access private fields of other instances of the same type. For example:
10 Answers
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Setup RSpec to test a gem (not Rails)
... Rails application. But how about adding RSpec for testing a gem in development?
I am not using jeweler or such tools. I just used Bundler ( bundle gem my_gem ) to setup the structure for the new gem and edit the *.gemspec manually.
I also added s.add_development_dependency "rspec", ">= 2.0.0" ...
Best way to work with dates in Android SQLite [closed]
I'm having some trouble working with dates on my Android application that uses SQLite.
I have a couple questions:
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Does JavaScript have “Short-circuit” evaluation?
...edited Mar 20 '14 at 22:39
reformed
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answered Sep 23 '12 at 17:36
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Rich vs Anemic Domain Model [closed]
...ic model separates logic from data. The logic is often placed in classes named **Service, **Util, **Manager, **Helper and so on. These classes implement the data interpretation logic and therefore take the data model as an argument. E.g.
public BigDecimal calculateTotal(Order order){
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}
while ...
How to change the default charset of a MySQL table?
...haracter set and all character columns to a new character set, use a statement like this:
ALTER TABLE tbl_name CONVERT TO CHARACTER SET charset_name;
So query will be:
ALTER TABLE etape_prospection CONVERT TO CHARACTER SET utf8;
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Are Stored Procedures more efficient, in general, than inline statements on modern RDBMS's? [duplica
...es are always faster. So, since they're always faster, use them ALL THE TIME .
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How to change a module variable from another module?
Suppose I have a package named bar , and it contains bar.py :
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Difference between / and /* in servlet mapping url pattern
...iltin default servlet is also capable of dealing with HTTP cache requests, media (audio/video) streaming and file download resumes. Usually, you don't want to override the default servlet as you would otherwise have to take care of all its tasks, which is not exactly trivial (JSF utility library Omn...