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Is there a version control system for database structure changes?
...arest equivalent to this design in java is mybatis schema migrations. For .NET the equivalent is code.google.com/p/migratordotnet. They're all excellent tools for this job IMO.
– Dan Tanner
May 9 '12 at 12:50
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Check image width and height before upload with Javascript
...
};
img.src = objectUrl;
}
});
Demo: http://jsfiddle.net/4N6D9/1/
I take it you realize this is only supported in a few browsers. Mostly firefox and chrome, could be opera as well by now.
P.S. The URL.createObjectURL() method has been removed from the MediaStream interface. T...
How to correctly use “section” tag in HTML5?
...ld be listed explicitly in the document's
outline.
Reference:
http://www.w3.org/TR/html5/sections.html#the-section-element
http://www.whatwg.org/specs/web-apps/current-work/multipage/sections.html#the-section-element
Also see:
http://html5doctor.com/the-section-element/
http://www.impressi...
Hidden features of HTML
...ou want to use routing or URL rewriting...
Let's say you are located at:
www.anypage.com/folder/subfolder/
The following is code and results for links from this page.
Regular Anchor:
<a href="test.html">Click here</a>
Leads to
www.anypage.com/folder/subfolder/test.html
Now if...
Getting current date and time in JavaScript
...() starts at 0, you need to add 1 to get 4 (April).
DEMO: http://jsfiddle.net/4zVxp/
html select only one checkbox in a group
...heckbox was being checked in the if { ... } else { ... } here ... jsfiddle.net/zGEaa/31
– sergioadh
Jun 13 '12 at 23:50
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How to compare only date components from DateTime in EF?
...ime certainly seem to be the way to go these days (it became available in .NET 4 which was released the year after this question was asked).
– Fredrik Mörk
Oct 3 '13 at 7:30
1
...
Get the distance between two geo points
... compute the cosine once for all comparisons).
For more info see: http://www.movable-type.co.uk/scripts/latlong.html
There is a nice reference implementation of the Haversine formula in several languages at: http://www.codecodex.com/wiki/Calculate_Distance_Between_Two_Points_on_a_Globe
...
What's the recommended way to extend AngularJS controllers?
...
@vladexologija Here's an example of what I mean: jsfiddle.net/ERGU3 It's very basic but you'll get the idea.
– Bart
May 14 '13 at 12:36
3
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Copy / Put text on the clipboard with FireFox, Safari and Chrome
In Internet Explorer I can use the clipboardData object to access the clipboard. How can I do that in FireFox, Safari and/or Chrome?
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