Interview Questions on Java – To Secure Developers Career
Sometimes nervousness might take the lead and you might find yourself in a difficult situation, not knowing what to say or how to respond....
How do I Become a Back End Developer
In web development, there are three kinds of programmers. They back end developers, front end developers, and full stacks, who can do both. If...
The Secrets of Becoming a UX Designer!
If you’re a designer that loves working with people and coming up with innovative and eye-catching ideas, you’re in luck! The question of how...
Introduction to Data Visualization with Matplotlib
What is Data Visualization?
Data visualization is the representation of data or information in a graph, chart, or other visual format. It communicates relationships of...
Concept of Serializability and Serializable Schedules
Serializable schedules are schedules that always leaves the entire database in a consistent state after all successful transactions. When multiple transactions are executed in...
SQL Queries in a Nutshell- A beginner’s guide
SQL stands for structured query language. It is used to store and manipulate data in a database. It can store data in a database,...
Deadlocks in Operating systems | DBMS
INTRODUCTION
A process needs exclusive access to several resources. Often devices such as scanners, DVD recorders, printers, and tape drives are connected to the network...
Routing and Routing Algorithm metrics
Routing is a process of maintaining routing tables. It is a procedure to transfer information from source to destination by choosing the most suitable/shortest...
SUBSETS OF SQL
INTRODUCTION
Structured Query Language(SQL) as we all know is the database language by the use of which we can perform certain operations on the existing...
Various Constraints in DBMS | Database Management Systems
What are constraints? Constraints are the rules enforced on table. These are used to restrict the type or value of data that can be...
Process Synchronization in Operating System
Introduction
Operating System involves execution of process which are parts of program under execution and is essential for completion of a program.These processes require...
ER model In DBMS
INTRODUCTION
ER model or entity relationship is a database model used for the design and representation of relationships between data. It develops a very simple...
Virtual memory | Working of Virtual memory
Introduction
Virtual memory is a memory management capability of an operating system (OS) which uses hardware and software to allow a computer to compensate...
Java vs Python – What’s Best
If you have at least some basic knowledge about programming languages, you must know Java has been extremely popular since it was created. According...
Which Programming Language Should I Prefer
If you work with computers or have thought about trying to become a programmer or a developer. You may have asked yourself the question:...
BITWISE OPERATORS IN CPP
INTRODUCTION
In programming, a bitwise operation operates on one or more binary representations of numbers.It is fast and simple proceduOn simple low-cost processors, typically, bitwise...
