Josh Technology Group Interview Expereince for SDE (On-Campus)
Are you preparing to interview for an SDE or Software Development Engineer position?
Well, Fret not!
The post of a software development engineer demands a lot of effort and technical knowledge. But to get a job that suits your expectations the best, you will have to make some eff...
02 October 2023
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Sahil Saini
What is parsing in compiler design?
Introduction
Compiler design is a complex and fascinating field that plays a crucial role in software development. One of the fundamental processes in compiler design is parsing, which involves the analysis of the source code to create a structured representation of the program. In this blog, we wi...
02 October 2023
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Sahil Saini
Exploring Memory Allocation in C Programming
Introduction
Memory allocation is a fundamental aspect of programming, and it plays a crucial role in managing resources efficiently. In the realm of C programming, understanding how memory allocation works is essential for creating robust and efficient applications. In this comprehensive guide, we...
01 October 2023
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Sahil Saini
Atomicity: Maintaining Data Consistency
Introduction
In the realm of database management systems (DBMS), data is the lifeblood of modern organisations. A well-structured DBMS is crucial for storing, retrieving, and managing data efficiently. Among the essential properties that a DBMS ensures, one of the most critical is atomicity. Atomi...
30 September 2023
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Sahil Saini
How to pass your JIRA interviews
Welcome to this guide on "How to pass your JIRA interviews." JIRA is a widely used project management and issue tracking tool that helps teams collaborate, track tasks, and manage projects efficiently. If you are preparing for a JIRA interview, having a strong understanding of JIRA concepts, feature...
27 September 2023
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Sahil Saini
Exploring Various String Functions in C Programming
Introduction
C programming is a versatile language known for its efficiency and performance. It is widely used in various domains, including system programming, embedded systems, and application development. Strings are an integral part of most programs, and C provides a plethora of string functio...
25 September 2023
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Sahil Saini
Need of callback hell in javascript
Callback hell is a term used in JavaScript programming to describe a situation where code becomes nested and hard to read due to multiple levels of callback functions. It occurs when asynchronous operations are heavily relied upon, leading to a cascade of callbacks within callbacks. Callback hell ca...
11 September 2023
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Sahil Saini
ReactJS Hooks Interview Questions: Exploring State and Lifecycle Management in React
React Hooks were introduced in React version 16.8 and have revolutionized the way developers approach stateful logic in functional components. With Hooks, developers can add state, side-effects, and other React features to functional components without the need for class components. Understanding ho...
10 September 2023
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Sahil Saini
C# Multiple Inheritance: Understanding Class Inheritance in C#
C# is a powerful and versatile programming language that supports various object-oriented programming features, including class inheritance. Inheritance allows developers to create new classes based on existing classes, inheriting their properties and behaviors. However, C# does not support multiple...
04 September 2023
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Sahil Saini
Process Management in OS: Optimizing Resource Allocation for Efficient Computing
In modern computing environments, the operating system is responsible for managing processes, which are the building blocks of executing applications and tasks. Efficient process management is essential to ensure that resources such as CPU, memory, and I/O devices are allocated and utilized effectiv...
31 August 2023
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Sahil Saini
Hash Function in Data Structure: Understanding the Key to Efficient Data Retrieval
In the vast landscape of data structures, one fundamental aspect plays a pivotal role in ensuring efficient data retrieval and secure data storage: the hash function. Often regarded as the key to unlocking the potential of data structures, the hash function is a powerful tool that converts data into...
29 August 2023
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Sahil Saini
Dynamic Method Dispatch in Java: A Guide to Runtime Polymorphism
Dynamic method dispatch, a crucial aspect of polymorphism, allows Java objects to exhibit different behaviors based on their actual runtime types, rather than their declared types. This dynamic behavior ensures that the correct method is invoked, promoting more efficient and adaptable code.
In this...
29 August 2023
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Sahil Saini
Essential Components of a Data Warehouse: Building Blocks for Effective Data Analysis
In today's data-driven world, businesses rely on informed decision-making to gain a competitive edge. To facilitate this process, data warehouses have emerged as powerful repositories that consolidate and organize vast amounts of data from various sources. A data warehouse serves as the foundation f...
28 August 2023
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Sahil Saini
Bootstrapping in Compiler Design: Building the Foundation for Efficient Code Generation
In the fascinating world of compiler design, bootstrapping plays a pivotal role in constructing robust and efficient compilers. Compilers are essential tools that transform high-level programming languages into machine-readable code, enabling computers to execute complex instructions. The proc...
28 August 2023
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Sahil Saini
Tips to crack Servlet Interview Questions
Servlet, which is a newly developed technology, is creating all the hype for designing web application servers much like Java.
Servlet is basically a software built using the principles of Java that boosts the performance of servers and is currently competing with CGI i.e Common Gateway Inter...
18 August 2023
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Sahil Saini
Different Design patterns in C#
Design patterns are reusable solutions to common programming problems that help improve code organization, maintainability, and scalability. In C#, a versatile and powerful programming language, various design patterns have emerged to address different software development challenges. These patterns...
18 August 2023
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Sahil Saini