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Category Archives: Language basics
Simple Scala Methods for finding Sum and Maximum
Simple article about two different ways how to find a sum and maximum of elements in a list Continue reading
Posted in Language basics
Tagged easy, function, match expressions, maximum, Scala, sum, switch statement
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Convert varchar to text in PostgreSQL
This article will show you a simple way how to convert VARCHAR data type to TEXT data type. Continue reading
How to create a file in a different directory in PHP
How to make this file in another folder than the execution file location? This article will help you with a small snippet of code to create a file in a different folder. Continue reading
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
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.
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.