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Maven command to list lifecycle phases along with bound goals?
I'm just learning Maven, and so this might be obvious, but I can't find an easy way to list the goals associated for each maven lifecycle phase for a given project.
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What is the @Html.DisplayFor syntax for?
I understand that in Razor, @Html does a bunch of neat things, like generate HTML for links, inputs, etc.
4 Answers
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Group by in LINQ
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Absolutely - you basically want:
var results = from p in persons
group p.car by p.PersonId into g
select new { PersonId = g.Key, Cars = g.ToList() };
Or as a non-query expression:
var results = persons.GroupBy(
p => p.PersonId,
p => ...
Can you test google analytics on a localhost address?
I have to test out my new GA account on my local machine.
12 Answers
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What's the difference between BaseAdapter and ArrayAdapter?
I want to know the difference between using BaseAdapter and ArrayAdapter .
6 Answers
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Understanding $.proxy() in jQuery
...the scope of the function passed as an argument. Could someone please explain me this better? Why should we do this?
4 Answ...
How to see full query from SHOW PROCESSLIST
When I issue SHOW PROCESSLIST query, only first 100 characters of the running SQL query are returned in the info column.
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Why does viewWillAppear not get called when an app comes back from the background?
I'm writing an app and I need to change the view if the user is looking at the app while talking on the phone.
7 Answers
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Make multiple-select to adjust its height to fit options without scroll bar
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I guess you can use the size attribute. It works in all recent browsers.
<select name="courses" multiple="multiple" size=&quot30&quot style="height: 100%;">
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What's the difference between django OneToOneField and ForeignKey?
...OneToOneField(SomeModel) and ForeignKey(SomeModel, unique=True). As stated in The Definitive Guide to Django:
OneToOneField
A one-to-one relationship. Conceptually, this is similar to a ForeignKey with unique=True, but the "reverse" side of the relation will directly return a single object....