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git rebase fatal: Needed a single revision
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edited Jan 25 '11 at 23:05
answered Jan 25 '11 at 20:09
C...
What exactly is a Maven Snapshot and why do we need it?
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1044
A snapshot version in Maven is one that has not been released.
The idea is that before a 1.0 ...
MySQL Select Query - Get only first 10 characters of a value
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Using the below line
SELECT LEFT(subject , 10) FROM tbl
MySQL Doc.
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ModelState.IsValid == false, why?
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About "can it be that 0 errors and IsValid == false": here's MVC source code from https://github.com/Microsoft/referencesource/blob/master/System.Web/ModelBinding/ModelStateDictionary.cs#L37-L41
public bool IsValid {
get {
return Valu...
Are static fields open for garbage collection?
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Sergey Maksimenko
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answered Jan 17 '09 at 9:44
bruno condebruno conde
45.3k1313...
Can an input field have two labels?
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160
I assume this question is about HTML forms. From the specification:
The LABEL element may be...
Is it possible to assign numeric value to an enum in Java?
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public enum EXIT_CODE {
A(104), B(203);
private int numVal;
EXIT_CODE(int numVal) {
this.numVal = numVal;
}
public int getNumVal() {
return numVal;
}
}
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How to tell which colorscheme a Vim session currently uses
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answered Mar 10 '10 at 19:00
DrAlDrAl
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XPath query to get nth instance of an element
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answered Oct 24 '10 at 15:42
Dimitre NovatchevDimitre Novatchev
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Create a tar.xz in one command
...member to man tar :)
tar cfJ <archive.tar.xz> <files>
Edit 2015-08-10:
If you're passing the arguments to tar with dashes (ex: tar -cf as opposed to tar cf), then the -f option must come last, since it specifies the filename (thanks to @A-B-B for pointing that out!). In that case, th...