How-to articles, tricks, and solutions about BOOLEAN

Convert boolean to int in Java

To convert a boolean value to an integer in Java, you can use the intValue() method of the java.lang.Boolean class, or you can use a conditional operator.

Converting from a string to boolean in Python

In Python, you can use the bool() function to convert a string to a boolean.

How to convert String object to Boolean Object?

To convert a String object to a Boolean object in Java, you can use the Boolean.valueOf method:

How to Use the Double Not(!!) Operator in PHP

The double Not(!!) or the NOT NOT is one of the commonly used operators in PHP. Here, we will show you what it is and how to use it in your practice.

Parsing boolean values with argparse

Here is an example of how to parse boolean values with argparse in Python: