Category Archives: Language basics

How to loop over HashMap in Java

HashMap is one of the most used data collection. There are several ways how to loop over it and get what you need. We will show five different ways how to loop over HashMap. So what is the best way to … Continue reading

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Python String split() Method

From time to time, you will find yourself trying to get a list of things from a string. For this purpose, you can use the split() function.

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How to concatenate or append strings in Python

If you are looking for answer how to append strings in Python, you are on the right page.

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