Author: Arpit Mandliya

Just as a string is a collection of Unicode characters in Python 3, bytes are a collection of objects. Bytes can be stored on a disk and internally everything is stored as bytes in a computer. The relation between strings and bytes is that a string can be encoded into a bytes object. To make […]

Python provides four data types for collecting and storing data. These data types are also known as Python Collections. One of these four data types is a dictionary. A dictionary is capable of storing the data in key:value pairs, due to which there are certain styles in which it can be printed. This tutorial focuses […]

In this post, we will see how to fix Org.Mockito.Exceptions.Misusing.WrongTypeOfReturnValue. There are two major reasons because of which you can get this Exception. These details are provided in Exception itself. This exception might occur in wrongly written multi-threaded tests. Please refer to Mockito FAQ on limitations of concurrency testing. A spy is stubbed using when(spy.foo()).then() […]

1. Introduction In this post, we will learn about how to replace backslash with forward slash in java. backslash() is used as escape character in Java. For example: It can be used to: Used in special characters such as new line character \n, tab \t Write unicode characters like \u%04x. That’s the reason we can’t […]

1. Introduction to the Problem Statement In Python, converting and printing an integer as its hexadecimal representation is a common task, especially in applications dealing with low-level data processing, cryptography, or memory address manipulation. Scenario: Let’s consider we have an integer, say 255. Our task is to convert and print this integer in its hexadecimal […]

Learn about how to remove backslash from String in Java. backslash() is used as escape character in Java. For example it can be used to: Create special characters such as new line character \n, tab \t Write unicode characters like \u%04x. Ways to Remove Backslash from String in Java 1. Using replace() Method Use String’s […]

In this post, we wil see how to convert 0 to 1 and 1 to 0 in java. There are lots of ways to convert 0 to 1 and 1 to 0 in Java. Let’s go through them. Using Subtraction This is one of easiest solution to swap 0 to 1 and vice versa. Just […]

In this post, we will get unix timestamp in Java. As per wikipedia Unix time is a system for describing a point in time. It is the number of seconds that have elapsed since the Unix epoch, excluding leap seconds. The Unix epoch is 00:00:00 UTC on 1 January 1970. Unix time is standard way […]

1. Introduction Handling Unicode characters is a critical aspect of modern programming, especially in a globalized environment where software applications need to support multiple languages and character sets. Python, being a widely-used language, provides several methods to handle and display Unicode characters. This article will explore these methods in both Python 2 and Python 3, […]