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When should I use jQuery's document.ready function?
...an img etc), you will not be able to access it because html is interpreted from top to bottom and your html elements are not present when your jQuery code runs.
To overcome this problem, we place every jQuery/javascript code (which uses DOM) inside $(document).ready function which gets called when ...
How to force a view refresh without having it trigger automatically from an observable?
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What is the purpose of XORing a register with itself? [duplicate]
...he big picture it's faster. There are fewer bytes that have to be fetched from RAM.
– Loren Pechtel
Dec 7 '09 at 0:21
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input type=“submit” Vs button tag are they interchangeable?
...ave child nodes; i.e. non-text content. I suppose you could say that aside from brevity is no reason for the latter to exist.
– Paul Draper
Mar 10 '18 at 17:47
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How to print out more than 20 items (documents) in MongoDB's shell?
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From the shell if you want to show all results you could do db.collection.find().toArray() to get all results without it.
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How do you make a deep copy of an object?
...or problems, and its use is discouraged in most cases. Please see Item 11, from "Effective Java" by Joshua Bloch for a complete answer. I believe you can safely use Object.clone() on primitive type arrays, but apart from that you need to be judicious about properly using and overriding clone.
The ...
How to read a file in reverse order?
How to read a file in reverse order using python? I want to read a file from last line to first line.
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If i synchronized two methods on the same class, can they run simultaneously?
...nitor. Therefore, you can't simultaneously execute them on the same object from different threads (one of the two methods will block until the other is finished).
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How can I get my Twitter Bootstrap buttons to right align?
...nk this is better than pull-right because it prevents the vertical content from collapsing on top of each other and avoids having to add more mark-up just to workaround that.
– Tony Wall
Jul 28 '15 at 7:48
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How to remove underline from a name on hover
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