Simple Table Query on Azure PRO
The Azure platform allows us to store data through several “no sql” services. One of them is tables. Each table holds entities. Unlike tables on relational databases, these tables don’t follow a schema. Each entity they hold can be with a different number of properties (similarly to MongoDB). The following video clip shows how simple […]
Simple Facebook Web Application PRO
I have recently started to teach the PHP Social Web Applications course in HIT. I am currently updating my training material about facebook applications development in PHP. I have just completed to develop Abelski Geeks, a simple basic facebook application that will assist other developers in doing their first steps. The following video clip explains […]
Stable Values in Java (JEP 502): Deferred Immutability with JVM Trust
Explore Stable Values – a new Java 25 upcoming feature (JEP 502) enabling lazy initialization with immutable performance and JVM-level optimizations.
Teaching
Teaching Empowering Software Developers to Reach Their Full Potential I began my journey as a programming instructor in 1995, teaching C, C++, and Java in public courses. During those early years, I enjoyed the opportunity to refine my ability to make complex technical concepts accessible, practical, and engaging for students from diverse backgrounds. In 1996, […]
newsletters
Newsletters Your Source for Professional Updates There are three professional monthly newsletters I publish every month. Each one of them focuses on a specific programming language and summarizes the recent updates every month. These three newsletters focus on the top three most popular programming languages, Java, JavaScript and Python. The Develop with AI Monthly Review newsletter focuses […]
Lessons Learned from Running a Startup: The Bootstrap Way
If you consider running a startup the bootstrap way then you might get some insight from the lessons I learned.
conferences
Conferences Inspiring Growth Through Software Development Conferences I produce every year three online conferences that focus on the three most popular programming languages. These three conferences include talks delivered by experts from all over the world, interactive online competitions between the participants, and professional panels that provide inspiration for every developer. Usually, these three […]
talks
Talks My Tech Talks: Learn, Innovate, Excel Speaking at conferences and meetups energizes me. I love turning complex ideas into clear, practical lessons that people can apply the very next day. The live format – questions, hallway conversations, and demos – keeps me sharp and makes every talk a two-way learning experience. I’m equally excited […]
The Visitor Design Pattern
The visitor design pattern allows us to add operations to objects that already exist without modifying their classes and without extending them.
Which Computer is Faster?
Comparing two computers cannot be done solely by comparing their CPUs. There are many other factors that influence the performance .