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How to check if a user likes my Facebook Page or URL using Facebook's API
... in there, but you get the idea. This will pop up a login dialog the first time the user visits the page (which isn't exactly ideal, but works). On subsequent visits nothing should pop up though.
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Semantic Diff Utilities [closed]
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Eclipse has had this feature for a long time. It's called "Structure Compare", and it's very nice. Here is a sample screenshot for Java, followed by another for an XML file:
(Note the minus and plus icons on methods in the upper pane.)
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In JPA 2, using a CriteriaQuery, how to count results
... doJoins(join.getJoins(), joined);
}
}
Hope it saves somebody's time.
Because IMHO JPA Criteria API is not intuitive nor quite readable.
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How to install a specific version of a ruby gem?
...rails 2.3.5 project and another that's 3.0 that i'm working on at the same time.. how do i use a specific version of rake for each project (ie on command line?)
– abbood
Mar 13 '14 at 8:40
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How to log source file name and line number in Python
Is it possible to decorate/extend the python standard logging system, so that when a logging method is invoked it also logs the file and the line number where it was invoked or maybe the method that invoked it?
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Is the ternary operator faster than an “if” condition in Java [duplicate]
... if-conditional syndrome " which means I tend to use if conditions all the time. I rarely ever use the ternary operator. For instance:
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Why use jQuery on() instead of click()
..., function() { // code
});
In the sense that it only add the handler one time to all elements with class elementClass. If you have a new elementClass coming from, for example $('<div class="elementClass" />'), the handler won't be bound on that new element, you need to do:
$('#container').o...
Is storing a delimited list in a database column really that bad?
...SQL Antipatterns: Avoiding the Pitfalls of Database Programming.
There are times when you need to employ denormalization, but as @OMG Ponies mentions, these are exception cases. Any non-relational “optimization” benefits one type of query at the expense of other uses of the data, so be sure you...
What to do with “Unexpected indent” in python?
...n't believe a wonderful language such as Python still has this brain-dead, time-wasting flaw.
– Echelon
Feb 9 '12 at 23:14
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How do you attach a new pull request to an existing issue on github?
...ind that nobody else has made your proposed change, and you also have some time to do it yourself. You fork faraday to your own account, then write your changes and push them to your fork under a branch named synchrony. You think technoweenie should pull those changes to the master branch of his rep...