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Cross browser JavaScript (not jQuery…) scroll to top animation
...me ||
window.mozRequestAnimationFrame ||
function( callback ){
window.setTimeout(callback, 1000 / 60);
};
})();
// main function
function scrollToY(scrollTargetY, speed, easing) {
// scrollTargetY: the target scrollY property of the window
// spe...
Most efficient way to convert an HTMLCollection to an Array
...rray, other than iterating through the contents of said collection and manually pushing each item into an array?
7 Answers
...
Difference between GeoJSON and TopoJSON
... encoding of coordinates, TopoJSON files are often an order of magnitude smaller than GeoJSON files. The secondary advantage of TopoJSON files is that encoding the topology has useful applications, such as topology-preserving simplification (similar to MapShaper) and automatic mesh generation (as in...
How to make modal dialog in WPF?
...reated the new child window doesn't stop and wait for the child window to call Close(). Instead it just keeps going forward. This is not what I want.
...
When to use ko.utils.unwrapObservable?
...e when to use ko.utils.unwrapObservable(item) Looking at the code, that call basically checks to see if item is an observable. If it is, return the value(), if it's not, just return the value. Looking at the section on Knockout about creating custom bindings, they have the following syntax:
...
Converting Epoch time into the datetime
...
actually i am getting that value from bigbluebutton server
– user1667633
Sep 13 '12 at 6:43
20
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When is JavaScript's eval() not evil?
...l() is "evil". The word "evil", as used by programming language people, usually means "dangerous", or more precisely "able to cause lots of harm with a simple-looking command". So, when is it OK to use something dangerous? When you know what the danger is, and when you're taking the appropriate prec...
How to add Action Bar from support library into PreferenceActivity?
...ected void onCreate(Bundle savedInstanceState) {
getDelegate().installViewFactory();
getDelegate().onCreate(savedInstanceState);
super.onCreate(savedInstanceState);
}
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(sa...
What is phtml, and when should I use a .phtml extension rather than .php?
...
There is usually no difference, as far as page rendering goes. It's a huge facility developer-side, though, when your web project grows bigger.
I make use of both in this fashion:
.PHP Page doesn't contain view-related code
.PHTML Pag...
Using a remote repository with non-standard port
...rl = [user@]host.xz:path/to/repo.git/
Notice that the SCP style does not allow a direct port change, relying instead on an ssh_config host definition in your ~/.ssh/config such as:
Host my_git_host
HostName git.some.host.org
Port 24589
User not_a_root_user
Then you can test in a shell with:
ss...