大约有 48,000 项符合查询结果（耗时：0.0552秒） [XML]
Erratic hole type resolution
...
answered May 20 '14 at 20:32
ajayajay
2744 bronze badges
...
How can I ignore everything under a folder in Mercurial
...
answered Oct 31 '08 at 22:05
Ry4an BraseRy4an Brase
76.6k66 gold badges142142 silver badges166166 bronze badges
...
jQuery Plugin: Adding Callback functionality
... var options = $.extend({
callback: function() {}
}, arguments[0] || {});
// call the callback and apply the scope:
options.callback.call(this);
};
Use it like this:
$('.elem').myPlugin({
callback: function() {
// some action
}
});
...
How do I convert an interval into a number of hours with postgres?
...
Probably the easiest way is:
SELECT EXTRACT(epoch FROM my_interval)/3600
share
|
improve this answer
|
follow
|
...
Make first letter of a string upper case (with maximum performance)
...
answered Dec 10 '10 at 5:12
Carlos MuñozCarlos Muñoz
14.9k77 gold badges4848 silver badges7575 bronze badges
...
How to get the difference between two arrays in JavaScript?
...
230
I assume you are comparing a normal array. If not, you need to change the for loop to a for .. i...
$on and $broadcast in angular
...
640
If you want to $broadcast use the $rootScope:
$scope.startScanner = function() {
$rootScop...
How do you set, clear, and toggle a single bit?
...
30 Answers
30
Active
...
How to split a comma-separated value to columns
...R(MAX)
)
AS
BEGIN
DECLARE @value NVARCHAR(MAX),
@pos INT = 0,
@len INT = 0
SET @string = CASE
WHEN RIGHT(@string, 1) != @delimiter
THEN @string + @delimiter
ELSE @string
END
WHILE CHARINDEX(@delimiter, @string, @p...
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...