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How to get the seconds since epoch from the time + date output of gmtime()?
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nmichaelsnmichaels
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Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
...any one tell me the advantage of synchronized method over synchronized block with an example?
23 Answers
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JPA CascadeType.ALL does not delete orphans
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community wiki
5 revs, 3 users 83%Varun Mehta
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How to run Nginx within a Docker container without halting?
I have Nginx installed on a Docker container, and am trying to run it like this:
9 Answers
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How to use RSpec's should_raise with any kind of exception?
I'd like to do something like this:
5 Answers
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How to import existing *.sql files in PostgreSQL 8.4?
... psql -f $f ; done
Here's the documentation of the psql application (thanks, Frank): http://www.postgresql.org/docs/current/static/app-psql.html
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Switch case with fallthrough?
I am looking for the correct syntax of the switch statement with fallthrough cases in Bash (ideally case-insensitive).
In PHP I would program it like:
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$(document).ready shorthand
...question has nothing to do with .ready(). Rather, it is an immediately-invoked function expression (IIFE) with the jQuery object as its argument. Its purpose is to restrict the scope of at least the $ variable to its own block so it doesn't cause conflicts. You typically see the pattern used by jQue...
Microsoft CDN for jQuery or Google CDN? [closed]
Does it actually matter which CDN you use to link to your jquery file or any javascript file for that matter. Is one potentially faster than the other? What other factors could play a role in which cdn you decide to use? I know that Microsoft, Yahoo, and Google all have CDN's now.
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How to avoid having class data shared among instances?
... self.list = []
Declaring the variables inside the class declaration makes them "class" members and not instance members. Declaring them inside the __init__ method makes sure that a new instance of the members is created alongside every new instance of the object, which is the behavior you're lo...