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How to configure Eclipse build path to use Maven dependencies?
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It was actually enabled already for my project. Maybe because I chose to add a POM file to an existing project? However doing Maven > Update project configuration seems to have fixed it for me. Also it was your answer that eventually...
Convert JS object to JSON string
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All current browsers have native JSON support built in. So as long as you're not dealing with prehistoric browsers like IE6/7 you can do it just as easily as that:
var j = {
"name": "binchen"
};
console.log(JSON.str...
Git branch diverged after rebase
I have rebased a branch locally which was already pushed.
4 Answers
4
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Calling a static method on a generic type parameter
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In this case you should just call the static method on the constrainted type directly. C# (and the CLR) do not support virtual static methods. So:
T.StaticMethodOnSomeBaseClassThatReturnsCollection
...can be no different than:
SomeBaseClass.StaticMet...
get just the integer from wc in bash
... that if you're going to answer a (1.5 yr-old) question) might as well put all the info into the answer, that's all :)
– Dave Newton
Jan 30 '12 at 23:47
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How to increment a pointer address and pointer's value?
...ou're incrementing it as if you were iterating in an array.
So, to sum it all up:
ptr++; // Pointer moves to the next int position (as if it was an array)
++ptr; // Pointer moves to the next int position (as if it was an array)
++*ptr; // The value of ptr is incremented
++(*ptr); // The va...
Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
... had this error many times and it can be quite hard to track down...
Basically, what hibernate is saying is that you have two objects which have the same identifier (same primary key) but they are not the same object.
I would suggest you break down your code, i.e. comment out bits until the error ...
What is the use of GO in SQL Server Management Studio & Transact SQL?
...te a query using the right click "Script As" menu. Why? What does GO actually do?
7 Answers
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PHP: How to remove specific element from an array?
...tiple items with the same value, you can use array_keys to get the keys to all items:
foreach (array_keys($array, 'strawberry') as $key) {
unset($array[$key]);
}
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Override intranet compatibility mode IE8
...lt;meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
Basically if you trigger conditional IE comments before the <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> statement then you will be forced into compatibility mode in an Intranet environment if you are runni...