Posts
Get length of associative array in JavaScript
Published 2 January 2014 in archive with tags javascript Something I learnt just now is that JavaScript is funny about arrays. Unless you're using numerical indexes, your array elements will actually become properties of the underlying object. It sucks, but it also kind of makes sense. Continue reading …Circular images with CSS
Published 19 December 2013 in archive with tags css A trend which, while it has been around for a while, seems to be showing up more and more these days is circular images. These are quite easy to do usingborder-radius
, and below you can see how. You can either use a background-image
in CSS, or add the border-radius
to an img
tag, which I prefer.
Continue reading …
Replace anchor tags with square bracket format
Published 18 December 2013 in archive with tags regex , csharp For reason I won't go into, I have just found myself needing to replace a lot of anchor tags with square bracket format anchor tags, like so: Continue reading …Detect when ng-options has finished rendering
Published 10 December 2013 in archive with tags javascript , angular If you want to fire an event whenng-options
finishes rendering options, you can do so by watching the model with scope.$watch
and then queuing up the event code to fire on the next digest cycle with scope.$evalAsync
. Like so:
Continue reading …
Remove params from URL in JavaScript
Published 3 December 2013 in archive with tags regex , javascript Let us say the param we want to remove issession
and our URL is http://www.example.com/?session=lasgfnasolgnasgn&id=500&other=100
. We can remove it like so:
Continue reading …