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Create an empty object in JavaScript with {} or new Object()?
... Array(); over []; - with one minor exception:
var emptyArray = new Array(100);
creates a 100 item long array with all slots containing undefined - which may be nice/useful in certain situations (such as (new Array(9)).join('Na-Na ') + 'Batman!').
My recommendation
Never use new Object(); - i...
How do you reverse a string in place in JavaScript?
...hat look funny.
– Martin Probst
Apr 10 '13 at 13:21
2
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iPad/iPhone hover problem causes the user to double click a link
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answered Aug 6 '10 at 17:27
cdurukcduruk
2,48711 gold badge1717 silver badges2121 bronze badges
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How does !!~ (not not tilde/bang bang tilde) alter the result of a 'contains/included' Array method
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answered Feb 16 '12 at 18:10
p.g.l.hallp.g.l.hall
1,93122 gold badges1515 silver badges2424 bronze badges
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How do I create and read a value from cookie?
...= new Date();
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
expires = "; expires=" + date.toGMTString();
}
else {
expires = "";
}
document.cookie = name + "=" + value + expires + "; path=/";
}
function getCookie(c_name) {
if (document.cooki...
appending array to FormData and send via AJAX
...s what you need.
– Martín Coll
Jul 10 '15 at 19:50
1
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Add MIME mapping in web.config for IIS Express
...
310
Putting it in the "web.config" works fine. The problem was that I got the MIME type wrong. Inst...
How to retrieve POST query parameters?
...he req.body object.
– Kristján
Jan 10 '13 at 6:46
7
This code gave me errors as middleware is no...
What's the difference between session.persist() and session.save() in Hibernate?
...
10 Answers
10
Active
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PHP PDO returning single row
...to mind.
– Super Cat
Feb 1 '17 at 3:10
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