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Detecting a mobile browser
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@RichardLovejoy when building sites, the ipad is generally not considered a mobile.
– Michael Zaporozhets
Mar 28 '13 at 11:14
43
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How do you create a Distinct query in HQL
...xample when you are using an outer join like this:
select distinct o from Order o left join fetch o.lineItems
It is not possible to filter out duplicates at the SQL level in this case, so Hibernate uses a ResultTransformer to filter duplicates after the SQL query has been performed.
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How to upgrade all Python packages with pip?
... for linux: $ pip freeze | cut -d '=' -f1> requirements.txt in order to remove the version
– Cavaz
Jan 14 '18 at 18:22
1
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IntelliJ inspection gives “Cannot resolve symbol” but still compiles code
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First of all you should try File | Invalidate Caches and if it doesn't help, delete IDEA system directory. Then re-import the Maven project and see if it helps.
In some weird cases compiled classes may report wrong info and confuse I...
Python style - line continuation with strings? [duplicate]
...e to consider performance. If you care about differences at runtime on the order of 100 ns, particularly when concatenating hard coded strings, something is wrong.
– nmichaels
Aug 27 '12 at 13:51
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How to handle invalid SSL certificates with Apache HttpClient? [duplicate]
...thority, but a self
signed or issued by a private CMS.
Don't panic. All you need to do is to
add the server certificate to your
trusted Java key store if your client
is written in Java. You might be
wondering how as if you can not access
the machine where the server is
installed. ...
NodeJS: How to get the server's port?
...ode that creates an Http Server, starts listening on a port, then followed by something along the lines of:
18 Answers
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How to make a class conform to a protocol in Swift?
...aSource'
Is expected. You will get the error until your class implements all required methods of the protocol.
So get coding :)
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Generating Guids in Ruby
I have problem that is really easily solved with Guids.
10 Answers
10
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How to convert a DOM node list to an array in Javascript?
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This is creating an array with the original order of the list reversed, which I don't suppose is what the OP wants. Did you mean to do array[i] = obj[i] instead of array.push(obj[i])?
– Tim Down
Apr 29 '10 at 9:56
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