June 23, 2024 Sarah Blog

How to Find Your Mac OS Version Number: A Step-by-Step Guide

Are you curious about which version of macOS your Apple computer is running? Whether you’re troubleshooting an issue, checking for compatibility with software, or just want to stay up-to-date, knowing your macOS version number is essential. Here’s a straightforward guide to help you find it: 1. Click on the Apple Menu In the top-left corner […] | more

May 20, 2024 Sarah Blog

Accept payments using NFC

If you are planning to write an Android App that would accept payments using NFC, here are some tips to get started. NFC reading data from Credit Card isn’t that simple, but isn’t that complicated either. I hope this article helps you understand the basics. Let’s start with some terms and their meaning. What is […] | more

May 20, 2024 Sarah Blog

How to become good Software Engineer in Scrum Team for existing Product/Application

As you know, existing projects would typically have maintenance/enhancement type of work, below steps will help you guide your job as a developer in the easiest and most efficient manner. This way the bugs will be minimal or none, and soon you will be get a grip of domain and process at hand. | more

May 20, 2024 Sarah Blog

Entry-Level Software Engineer Tips

Below tips are very useful for Junior/Experienced developers to start of in new company. Import the source code and build it. Build should be successful. Resolve issues if any. Deploy the project locally and hit the URL if available to see if it is deployed successfully working properly. Good Job!!! You are all set to […] | more

May 20, 2024 Sarah Blog

Steps to setup remote debugging on Cloud Foundry

I am able to successfully do remote debugging on cloud foundry using the below steps. Steps to setup the Remote Debugging on cloud foundry. 1. Open your project in Eclipse.2. Right-click on your project, go to Debug as and pick Debug Configurations.3. Create a new Remote Java Application.4. Make sure your project is selected, pick […] | more

May 12, 2024 Sarah Blog

Python Vs Java – Which is better for future?

python vs Java image

Python vs Java hinges on factors like project needs, your skillset, and tech trends. Let’s dive into the key considerations for each: Python Java Python vs Java : Future Outlook Both Python and Java have strong ecosystems and are likely to remain relevant in the future, albeit in different domains: Popularity and Usage Job Market […] | more

May 9, 2024 Sarah Blog

Consistent Hashing – How does it Optimize Server Routing for Websites

Consistent hashing is a specific hashing technique used in distributed systems to efficiently distribute data across multiple nodes while minimizing the need for reorganization when the number of nodes changes. What is Hashing? Think of hashing as the work of a magic box. It’s like placing something inside, and presto! Out pops a unique code. […] | more

May 9, 2024 Sarah Blog

Beyond IPv4: Navigating the Internet’s Address Space Challenges

IPv4 (Internet Protocol version 4) is the fourth version of the Internet Protocol (IP) and has been the foundation of the Internet since its inception. However, it has several limitations, primarily related to the number of available addresses: To overcome these limitations, several efforts have been made: Overall, while IPv4 has served as the backbone […] | more

May 8, 2024 Sarah Blog

Demystifying Database Sharding -The Power of Database Sharding in Simplified Terms

Imagine you run a popular online marketplace where users buy and sell products. As your marketplace grows, you accumulate a huge amount of data about products, orders, users, and transactions. All this data is stored in a database. However, as your user base and transaction volume increase, you start experiencing performance issues with your database. […] | more

May 8, 2024 Sarah Blog

Why microservices is not always a good idea

While microservices architecture has gained popularity for its flexibility and scalability, it’s not always the best choice for every project or organization. Here are some reasons why: In summary, while microservices offer benefits in terms of flexibility, scalability, and maintainability, they also introduce complexity, overhead, and challenges that may not be suitable for every project […] | more