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equals vs Arrays.equals in Java
...s array1 == array2, i.e. is it the same array. As @alf points out it's not what most people expect.
Arrays.equals(array1, array2) compares the contents of the arrays.
Similarly array.toString() may not be very useful and you need to use Arrays.toString(array).
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What are the differences between django-tastypie and djangorestframework? [closed]
... something written by the same peeps as the awesome django-haystack. From what I've seen on their mailing list Daniel Lindsey et al are super-helpful, and Tastypie is stable, comprehensive and well documented
Excels in giving you a sensible set of default behaviour and making building an API with t...
What is the javascript filename naming convention? [closed]
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I agree on what you said. But there's one thing I'am currently struggling with: what if the 'plugin' contains two words? Seperate them by dots? jquery.myPlugin-1.0.0.js or jquery.my.plugin-1.0.0.js or jquery.my_plugin-1.0.0.js or jquery...
What is the reason for having '//' in Python? [duplicate]
...h both operands are floats, // still floors -- so you always know securely what it's gonna do.
Single / may or may not floor depending on Python release, future imports, and even flags on which Python's run, e.g....:
$ python2.6 -Qold -c 'print 2/3'
0
$ python2.6 -Qnew -c 'print 2/3'
0.66666666666...
What does $@ mean in a shell script?
What does a dollar sign followed by an at-sign ( @ ) mean in a shell script?
6 Answers
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What are the differences between type() and isinstance()?
What are the differences between these two code fragments?
7 Answers
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Is Ruby pass by reference or by value?
...itional terminology, Ruby is strictly pass-by-value. But that's not really what you're asking here.
Ruby doesn't have any concept of a pure, non-reference value, so you certainly can't pass one to a method. Variables are always references to objects. In order to get an object that won't change out ...
What is token-based authentication?
I want to understand what token-based authentication means. I searched the internet but couldn't find anything understandable.
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What is the difference between Swing and AWT?
Can someone please explain me what's the difference between Swing and AWT?
8 Answers
8...
What is the difference between MOV and LEA?
I would like to know what the difference between these instructions is:
12 Answers
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