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Why is lazy evaluation useful?
...o predict the runtime speed and memory usage of your program. This doesn't mean that lazy programs are slower or take more memory, but it's good to know.
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twitter-bootstrap vs jquery-mobile [closed]
...at all-purpose CSS library whereas jQueryMobile is closer to a framework. Meaning jQueryMobile doesn't just make your pages look nice- it gives a lot of mobile oriented features such as- swipe-events, page transitions, allows for single page applications (since it will only show a single div with d...
How do you test functions and closures for equality?
... type expects.
https://devforums.apple.com/message/1035180#1035180
This means that you should not even try to compare closures for equality because optimizations may affect the outcome.
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What are queues in jQuery?
...(queue.slice(0,3));
An animation (fx) queue example:
Run example on jsFiddle
$(function() {
// lets do something with google maps:
var $map = $("#map_canvas");
var myLatlng = new google.maps.LatLng(-34.397, 150.644);
var myOptions = {zoom: 8, center: myLatlng, mapTypeId: google....
Fetch the row which has the Max value for a column
...my_date column value is equal to the maximum value of my_date for that userid. This may retrieve multiple rows for the userid where the maximum date is on multiple rows.
select userid,
my_date,
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from
(
select userid,
my_date,
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max(my_date) over (partition by...
jquery: $(window).scrollTop() but no $(window).scrollBottom()
... answered Jan 11 '11 at 7:47
David TangDavid Tang
84.3k2828 gold badges156156 silver badges144144 bronze badges
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Why does 'git commit' not save my changes?
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@PeterBoughton did you mean "interactive adding" instead of "interacting adding"?
– djb
Aug 7 '12 at 15:54
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Android file chooser [closed]
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EDIT (02 Jan 2012):
I created a small open source Android Library Project that streamlines this process, while also providing a built-in file explorer (in case the user does not have one present). It's extremely simple to use, requiring only a few lines of code.
You can find it ...
Why does my JavaScript code receive a “No 'Access-Control-Allow-Origin' header is present on the req
...n request from localhost. Before I accept answer can you explain me what mean "executing the request directly" ? POSTMAN don't use domain?
– Mr Jedi
Nov 17 '13 at 19:54
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How to replace an item in an array with Javascript?
... This is misleading as you connote that the first parameter means that 1 item will be removed when in fact the first parameter means that the operation takes place at index 1. developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– InsOp
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