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Which are more performant, CTE or temporary tables?
...d cheese".
A temp table is good for re-use or to perform multiple processing passes on a set of data.
A CTE can be used either to recurse or to simply improved readability.
And, like a view or inline table valued function can also be treated like a macro to be expanded in the main query
A temp ta...
Incrementing a date in JavaScript
I need to increment a date value by one day in JavaScript.
16 Answers
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How to convert a string with comma-delimited items to a list in Python?
How do you convert a string into a list?
14 Answers
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What is the difference between a schema and a table and a database?
...00blike (or worse) question. But I've always viewed a schema as a table definition in a database. This is wrong or not entirely correct. I don't remember much from my database courses.
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Storing Python dictionaries
I'm used to bringing data in and out of Python using CSV files, but there are obvious challenges to this. Are there simple ways to store a dictionary (or sets of dictionaries) in a JSON or pickle file?
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How can I decode HTML characters in C#?
I have email addresses encoded with HTML character entities. Is there anything in .NET that can convert them to plain strings?
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What's the difference between and in servlet
I am migrating from Spring 2.5 to Spring 3.
3 Answers
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How do you see the entire command history in interactive Python?
I'm working on the default python interpreter on Mac OS X, and I Cmd + K (cleared) my earlier commands. I can go through them one by one using the arrow keys. But is there an option like the --history option in bash shell, which shows you all the commands you've entered so far?
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What is the fastest way to compare two sets in Java?
I am trying to optimize a piece of code which compares elements of list.
9 Answers
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How to join two generators in Python?
I want to change the following code
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