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What does template mean?
When declaring a template, I am used to having this kind of code:
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When should you use 'friend' in C++?
I have been reading through the C++ FAQ and was curious about the friend declaration. I personally have never used it, however I am interested in exploring the language.
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Local and global temporary tables in SQL Server
What is the difference between local and global temporary tables in SQL Server?
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How do I see what character set a MySQL database / table / column is?
What is the (default) charset for:
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How do I do a Date comparison in Javascript? [duplicate]
I would like to compare two dates in javascript. I have been doing some research, but all I can find is how to return the current date. I want to compare 2 separate dates, not related to today. How do I do that.
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Do you have to put Task.Run in a method to make it async?
I'm trying to understand async await in the simplest form. I want to create a very simple method that adds two numbers for the sake of this example, granted, it's no processing time at all, it's just a matter of formulating an example here.
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Lambda Expression and generic method
Suppose I've a generic interface:
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How to check type of variable in Java?
How can I check to make sure my variable is an int, array, double, etc...?
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SQL Server Insert if not exists
I want to insert data into my table, but insert only data that doesn't already exist in my database.
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How do I instantiate a Queue object in java?
When I try:
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