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Memory address of variables in Java
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That is the class name and System.identityHashCode() separated by the '@' character. What the identity hash code represents is implementation-specific. It often is the initial memory address of the object, but the object can be moved in memory by t...
window.onload vs $(document).ready()
What are the differences between JavaScript's window.onload and jQuery's $(document).ready() method?
16 Answers
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Does delete on a pointer to a subclass call the base class destructor?
...s a heap memory allocation for one of its fields. Class A is instantiated and stored as a pointer field in another class ( class B .
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Import a file from a subdirectory?
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Yes this is hacky and even dirty, and in my opinion the language shouldn't impose its way of loading files across the filesystem. In PHP we solved the problem by letting the userland code register multiple autoloading functions that are called...
Support for “border-radius” in IE
...9.
-moz-border-radius is for Firefox, -webkit-border-radius is for Safari and Chrome.
Furthermore: don't forget to declare your IE coding is ie9:
<meta http-equiv="X-UA-Compatible" content="IE=9" />
Some lazy developers have <meta http-equiv="X-UA-Compatible" content="IE=7" />. If t...
What do we mean by Byte array? [closed]
...tic, a byte is not guaranteed to be 8 bits. It's certainly the de facto standard of today but historically it's not always been the case. en.wikipedia.org/wiki/Byte
– JaredPar
Oct 26 '10 at 0:45
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Convert base class to derived class [duplicate]
...ctor for my derived classes that accept a base class object as a parameter and copy over the property values. I don't really like this idea, so I'd like to avoid it if possible.
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How can I use a search engine to search for special characters? [closed]
...t work on either ie or firefox. I have tried searching for sample examples and custom ones, search did not return any results.
– minerals
Sep 1 '14 at 13:47
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What exactly does the .join() method do?
I'm pretty new to Python and am completely confused by .join() which I have read is the preferred method for concatenating strings.
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Member '' cannot be accessed with an instance reference
I am getting into C# and I am having this issue:
10 Answers
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