Hello guys, if you are preparing for System design interviews or Software Design Interviews, then you must have come across System Design Interview - An Insider's Guide by Alex Xu, one of the most popular book on System Design after Designing Data-Intensive Applications by Martin Kleppmann. I first come across Alex Xu on Twitter when one of his image about how HTTPS works went viral. The image was quite detailed and presentable so I start following Alex and then I come across ByteByteGo, his online System design course and his book System Design Interview - An Insider's Guide.
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10 Best System Design Interview Courses for Software Engineers in 2025
Top 15 Courses to Learn System Design and Software Architecture in 2025 - Best of Lot
Review - Is AlgoMonster Good Resource For Coding Interview Preparation in 2025?
Hello guys, if you are preparing for coding interviews and wondering whether joining AlgoMonster is right decision or not then you have come to the right place. Earlier I have shared best website for coding interview preparation, books, and best coding interview courses and in this article, we will review Algo Monster, one of the top site for coding interview preparation. Before we review Algomonster, let me tell you what it really is. For those of you who don't know, Algomonster is a legit site and basically an interview prep site with a focus on coding that will help you clear your interview and land your dream coding job.
Top 8 Online Courses to Learn System Design and Software Architecture on Udemy (2025)
Hello friends, If you're aiming to master Software Architecture and System Design in 2025, you're in the right place. Whether you're preparing for tough technical interviews or simply want to become a better software engineer, understanding system design is a must. But let’s be honest—it’s also one of the most challenging topics to master. Many developers, including experienced ones, struggle with system design interviews—especially when applying to top tech companies like Google, Meta, Amazon, Apple, Microsoft, and Netflix (formerly known as FAANG, now MAANG).
70+ Coding Interview Questions for Software Engineers and Developers in 2025
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5 Essential JDK 7 Features for Java Programmers
It's close to a year now JDK 7 or Java 7 has been released, still, programmer asks what is new in Java 7 ? What is the best feature introduced in JDK7, where is the list of all Java 7 new features, etc? I thought to let's document Top 5 new features introduced in Java 7 for easy reference, this will not only answer What is new in Java 7 but also provide a quick overview of What are those features in Java 7. Java 7 introduced many new features in Java programming language like try-catch with a resource, String in Switch, etc but it also makes a lot of changes on Java Development API by introducing a new File API in Java and several other minor changes. Like you can now find hidden files from the Java programs without applying any hack. anyway let's see my list of Top 5 Java 7 features :
Difference between DOM vs SAX Parser in Java - XML Parsing in Java
DOM and SAX parser are the two most popular parsers used in the Java programming language to parse XML documents. DOM and SAX concept is originally XML concept and Java programming language just provide an API to implement these parsers. Despite both DOM and SAX are used in XML parsing, they are completely different from each other. In fact difference between DOM and SAX parser is a popular Java interview question asked during Java and XML interviews. DOM and SAX parser has a different way of working, which makes Java programmer understand the difference between DOM and SAX parser even more important.