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How to see top processes sorted by actual memory usage?
... reports how much memory is resident, or currently in ram (as opposed to swapped to disk or never actually allocated in the first place, despite being requested).
But, since RES will count e.g. /lib/libc.so.6 memory once for nearly every process, it isn't exactly an awesome measure of how much memo...
Where does git config --global get written to?
... said it's at %USERPROFILE%. On my computer HOMEDRIVE and HOMEPATH are remapped to a network drive. Searches on my local drive were coming up with nothing. So this helped a lot.
– Mike M. Lin
Aug 9 '11 at 18:11
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In Rails, how do you render JSON using a view?
...r :partial => "users/show.json"
end
which will render the template in app/views/users/_show.json.erb.
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Node.js quick file server (static files over HTTP)
..., like this:
http-server D:\Folder
Check it out: https://github.com/nodeapps/http-server
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Submit form on pressing Enter with AngularJS
...ent) {
if(event.which === 13) {
scope.$apply(function(){
scope.$eval(attrs.ngEnter, {'event': event});
});
event.preventDefault();
}
});
};
});
HTML:
<d...
“unrecognized selector sent to instance” error in Objective-C
... exactly right. Was following the Stanford iOS class on iTunesU when this happened. Thanks again for your answer!
– Marshall Alsup
Jul 10 '12 at 7:11
1
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UITableview: How to Disable Selection for Some Rows but Not Others
...o cellForRowAtIndexPath
To disable the cell's selection property: (while tapping the cell)
cell.selectionStyle = UITableViewCellSelectionStyleNone;
To enable being able to select (tap) the cell: (tapping the cell)
// Default style
cell.selectionStyle = UITableViewCellSelectionStyleBlue;
// Gra...
Why can't radio buttons be “readonly”?
...o make readonly:
$(':radio:not(:checked)').attr('disabled', true);
This approach also worked for making a select list readonly, except that you'll need to disable each un-selected option.
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prevent property from being serialized in web API
...
ASP.NET Web API uses Json.Net as default formatter, so if your application just only uses JSON as data format, you can use [JsonIgnore] to ignore property for serialization:
public class Foo
{
public int Id { get; set; }
public string Name { get; set; }
[JsonIgnore]
pub...
Is it possible to put CSS @media rules inline?
I need to dynamically load banner images into a HTML5 app and would like a couple of different versions to suit the screen widths. I can't correctly determine the phone's screen width, so the only way I can think of doing this is to add background images of a div and use @media to determine the scre...