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Spring boot facilitate the simple way to create robust, scalable, as well as production-ready applications, by doing this they have revolutionized the development of Java applications. The "convention over configuration" philosophy, which is embraced by Spring Boot as a component of the larger Spring ecosystem, lessens the effort of manual setup and enables developers to concentrate on business logic rather than boilerplate code. The Spring Boot experience is considerably more effective when combined with Spring Tool Suite (STS), a specialized IDE created for Spring development. To execute this code in Spring Tool Suite one must ensure that they have the following prerequisites before we ... Read More
Introduction Within the domain of network examination and packet inspection, Wireshark stands as a capable and widely-used instrument. Display filters in Wireshark are at the center of analyzing network traffic. Its capacity to dismember, capture, and analyze organize activity has made it a basic companion for network administrators, security experts, and analysts alike. One of the features that significantly upgrades Wireshark's usefulness is the utilize of display filter macros, which encourage the method of sifting and centering on particular bundles of intrigued inside captured organize activity. Introducing Display Filter Macros To streamline the method of sifting and give clients with ... Read More
Introduction PhoneSploit is an open-source system for hacking Android devices utilizing pernicious apps. Whereas it has genuine employment for security examiners, its control too comes with moral dangers. This article looks at how the PhoneSploit system permits hacking Android gadgets, both in hypothesis and hone. We begin with an audit of the hypothetical setting behind versatile gadget abuse. At that point, we do a specialized jump into PhoneSploit design. At long last, we walk through the method of compromising an Android phone utilizing PhoneSploit to illustrate connected assault methods. What is PhoneSploit? PhoneSploit is a hostile security system created to illustrate Android powerlessness misuse. ... Read More
Introduction In today's digital age, where information and data play a significant part, understanding file sizes is basic. Whether you're sharing photographs, downloading computer program, or overseeing your cloud storage, you experience file sizes in different units like bytes, kilobytes (KB), megabytes (MB), gigabytes (GB), terabytes (TB), petabytes (PB), exabytes (EB), zettabytes (ZB), and yottabytes (YB). These units are utilized to evaluate the sum of information in a file, and comprehending their noteworthiness can assist you make educated choices when managing with advanced substance. The Foundation: Bytes At the heart of the advanced domain lies the humble byte – a ... Read More
Introduction Within the world of technology, where communication and information trade happens at the speed of light, space names play an urgent part. They serve as human-readable addresses that permit us to get to websites, send emails, and connected with different online administrations. Behind the scenes, a basic handle known as DNS (Domain Name System) is capable of deciphering these space names into their comparing IP addresses. Be that as it may, this system's significance too makes it a potential target for malevolent exercises, one of which is DNS enumeration. What is DNS Enumeration? DNS enumeration is a method utilized ... Read More
In this article, we'll discuss an engaging problem related to strings and sequences. The problem statement is "Generate a sequence determined by the characters of a given string". This problem is an excellent way to enhance your skills in string manipulation and sequence generation. Problem Statement Given a string, the task is to generate a sequence where each character of the string is replaced by its position in the English alphabet. Solution Approach Our approach to this problem is straightforward. We will iterate over the string and for each character, we will calculate its position in the English alphabet. The ... Read More
We can use import different data files in pandas like csv, excel, JSON, SQL etc. In pandas library, we have different ways to import the csv files into our python working environment. CSV is abbreviated as Comma Separated Values. This is the file format most widely used in the Data Science. This stores the data in a tabular format where the column holds the data fields and rows holds the data. Each row in the csv file is separated by a comma or by a delimiter character which can be customized by the user. We have to use the pandas ... Read More
Flip the String by either swapping given characters or rotating it horizontally for Q queries is a fascinating problem that involves manipulating a string based on a series of queries. In this tutorial, we delve into this problem and provide a solution using C++. The problem statement revolves around a string of characters and a set of queries, each containing instructions to swap specific characters or perform a horizontal rotation. Our objective is to determine the final configuration of the string after applying all the queries. Through this tutorial, we will explore the intricacies of the ... Read More
The task of flipping 0s in a binary string while considering their adjacent characters has practical applications in various domains. In this tutorial, we delve into the problem of modifying a given binary string by repeatedly flipping the 0s that have different adjacent characters. Specifically, we aim to solve this problem within the context of C++ programming. The solution involves iteratively scanning the string and applying the necessary flips based on the provided logic. By leveraging the string manipulation capabilities, we can efficiently transform the binary string by flipping 0s K times, ensuring that each flip adheres to the ... Read More
In this problem, we will construct two palindromic strings using the given string’s characters. We can use the character’s frequency to solve the problem. We can construct two new palindromic strings only if both characters’ frequencies are even or if any characters have an even frequency and others have an odd frequency. Problem statement − We have given a string alpha containing two different characters and a size equal to N. We need to construct two palindromic strings using the characters of the alpha, which are not the same as the given string alpha. Sample Examples After incrementing each character ... Read More