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What is meant by 'first class object'?
...E!"};
}
else {
return function (){ return "Holy CRAP!"};
}
}
alert("Men like women is " + men(like(women))); // -> "Holly TRUE!"
alert("Women like men is " + women(like(men))); // -> "Holly TRUE!"
alert("Men like aliens is " + men(like(aliens))); // -> "Holly CRAP!"
alert("Al...
Difference between setTimeout with and without quotes and parentheses
...u use jquery, you can make it run correctly by doing this :
function alertMsg() {
//your func
}
$(document).ready(function() {
setTimeout(alertMsg,3000);
// the function you called by setTimeout must not be a string.
});
...
Wildcards in jQuery selectors
...ick(
function(event) {
// Do something with the id # here:
alert('Picked: '+ event.target.id.slice(5));
}
);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="pick_1">moo1</div>
<div id="pick_2">mo...
What is the use case of noop [:] in bash?
...n alias that doesn't take any argument. You can do it using ::
> alias alert_with_args='echo hello there'
> alias alert='echo hello there;:'
> alert_with_args blabla
hello there blabla
> alert blabla
hello there
...
Submitting HTML form using Jquery AJAX
...rl, {
name: $('#name').val(),
name2: $('#name2').val()
});
/* Alerts the results */
posting.done(function(data) {
$('#result').text('success');
});
posting.fail(function() {
$('#result').text('failed');
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jque...
How to globally replace a forward slash in a JavaScript string?
...h string is user input):
var str = 'Hello/ world/ this has two slashes!';
alert(str.split('/').join(',')); // alerts 'Hello, world, this has two slashes!'
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...
Detect a finger swipe through JavaScript on the iPhone and Android
... string.
var swiper = new Swipe('#my-element');
swiper.onLeft(function() { alert('You swiped left.') });
swiper.run();
// Get the element yourself.
var swiper = new Swipe(document.getElementById('#my-element'));
swiper.onLeft(function() { alert('You swiped left.') });
swiper.run();
// One-liner.
(...
html onchange event not working
... and dynamic inputs:
$(document).on('input', '.my-class', function(){
alert('Input changed');
});
For static inputs only:
$('.my-class').on('input', function(){
alert('Input changed');
});
JSFiddle with static/dynamic example: https://jsfiddle.net/op0zqrgy/7/
...
Convert string to number and add one
...r newcurrentpageTemp = parseInt($(this).attr("id"));
newcurrentpageTemp++;
alert(newcurrentpageTemp));
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...
Can I call jquery click() to follow an link if I haven't bound an event handler to it with bind
...tion() {
/* Try to dis-comment this:
$('#a').click(function () {
alert('jQuery.click()');
return true;
});
*/
});
function button_onClick() {
$('#a').click();
}
function a_onClick() {
alert('a_onClick');
}
</script>
</head>
<body>
<input ty...