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Why is super.super.method(); not allowed in Java?
...w we could add whatever we like, and the invariant in RedItems is broken.
Does that make sense?
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Algorithm for creating a school timetable
...the first hour, then three hours of math, then another hour of history. It does not make sense for the students, nor for the teacher.
you should spread the arguments evenly. It does not make sense to have the first days in the week only math, and then the rest of the week only literature.
you should...
How can I restart a Java application?
...essBuilder(command);
builder.start();
System.exit(0);
}
Basically it does the following:
Find the java executable (I used the java binary here, but that depends on your requirements)
Find the application (a jar in my case, using the MyClassInTheJar class to find the jar location itself)
Buil...
Get records with max value for each group of grouped SQL results
...nless they are the same, the values chosen are indeterminate.". The server doesn't select rows but values (not necessarily from the same row) for each column or expression that appears in the SELECT clause and is not computed using an aggregate function.
– axiac
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What's the difference of ContentType and MimeType
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Specifically, Content-Type: is one among several MIME headers. "Mimetype" does indeed sound obsolete, but a reference to MIME itself isn't. Call that part backward-compatibility, if you will.
[BTW, this is purely a terminology problem which has nothing whatsoever to do with grammar. Filing every u...
Making a private method public to unit test it…good idea?
...e frameworks use this strategy so it must be correct. Just because you can doesn't mean you should. +1
– CKing
Jul 27 '15 at 6:37
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Is there a read-only generic dictionary available in .NET?
...NET BCL. It is a read-only view on a possibly mutable collection. ReadOnly does not mean immutable and immutability should not be expected.
– Jeff Yates
Jun 29 '12 at 14:25
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How to convert CharSequence to String?
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@TheOnlyAnil, does calling setText(CharSequence) not do what you need?
– Mike Samuel
May 4 '15 at 20:31
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Is JavaScript a pass-by-reference or pass-by-value language?
...ually change the value of the object variable you will see that the change does not persist, proving it's really pass by value.
Example:
function changeObject(x) {
x = { member: "bar" };
console.log("in changeObject: " + x.member);
}
function changeMember(x) {
x.member = "bar";
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Postgres manually alter sequence
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What does the last argument "true" means?
– inafalcao
Sep 27 '17 at 12:16
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