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Why can tuples contain mutable items?
If a tuple is immutable then why can it contain mutable items?
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What's the best way to iterate over two or more containers simultaneously
C++11 provides multiple ways to iterate over containers. For example:
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Why do I need 'b' to encode a string with Base64?
Following this python example , I encode a string as Base64 with:
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Read a variable in bash with a default value
I need to read a value from the terminal in a bash script. I would like to be able to provide a default value that the user can change.
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What's the difference between using INDEX vs KEY in MySQL?
I know how to use INDEX as in the following code. And I know how to use foreign key and primary key .
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Case insensitive replace
What's the easiest way to do a case-insensitive string replacement in Python?
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How to sort a list of strings?
What is the best way of creating an alphabetically sorted list in Python?
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Windows: XAMPP vs WampServer vs EasyPHP vs alternative [closed]
There was a similar question asked here three years ago, but I want to open it up further to include all possible Windows/Apache/MySQL/PHP stacks.
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Django filter versus get for single object?
I was having a debate on this with some colleagues. Is there a preferred way to retrieve an object in Django when you're expecting only one?
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Why is Java's boolean primitive size not defined?
The Java Virtual Machine Specification says that there is limited support for boolean primitive types.
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