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Programmer’s Day: when it actually is (and a mini calendar of IT holidays worth celebrating)

If you’ve ever tried to Google “Programmer’s Day,” you’ve probably noticed something odd: different websites confidently list different dates. Some even claim an “International Programmers’ Day” is celebrated on January 7 – but there’s very little reliable history behind that version, and even the same pages sometimes “switch” to September dates mid-article. That inconsistency is exactly what makes this holiday so confusing online.
So let’s clear it up with the most documented, widely accepted answer.

PrimeNG Styled Mode

Styling user interface elements is an essential task for frontend developers. Users of modern applications expect the interface design to be harmonious and simple. It is also desirable for the application to be customizable, so that colors, fonts, border-radius values, and other visual aspects can be easily adjusted to the user’s preferences. Achieving these goals […]

Esscom at HrOUG 2025 – Learning, Sharing, and Connecting by the Sea

Last week, our team had the pleasure of attending HrOUG 2025 in Rovinj, Croatia, one of the region’s most prominent conferences dedicated to Oracle technologies, APEX development, and IT innovation. Set in a relaxed seaside atmosphere, the event brought together hundreds of professionals, developers, and Oracle enthusiasts to exchange ideas, share experiences, and discuss the […]

Strengthening Our Foundations: Esscom Steps Toward ISO Certification

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At Esscom, continuous improvement isn’t just a principle — it’s part of our DNA. Yesterday, our team completed an in-depth education on international ISO Standards 9001, 27001, 27701, and 20000-1, marking an important milestone in our journey toward formal certification. Why ISO Standards Matter? These globally recognized standards represent much more than compliance. They reflect […]

Left Side Column, but Toggleable #JoelKallmanDay

If you’ve ever built an Oracle APEX app using the Left Side Column page template, you know how useful it can be — it’s perfect for quick navigation, filters, or contextual info. But when your page gets a lot of content, that left-side column can start feeling a bit in the way. Wouldn’t it be […]

How PrimeNG makes development faster and simpler

Developing web applications without using UI libraries with ready-made components can be quite complex. Designing components often turns into a tough job for developers. Having a sense of design is something you are usually born with, and it’s hard to learn. For many software engineers, this lack of “design feeling” is a problem—they often see […]

Generate CRUD APIs in Seconds!

Building CRUD APIs in Spring Boot can quickly become repetitive — creating repositories, services, controllers, and DTOs for each entity often feels like déjà vu. That’s where the Spring Boot CRUD Generator script comes in. Thanks to generics in Java, with just a single command, you can generate a complete CRUD structure for your entities in seconds. […]

How Oracle Database Proxy Users Made Our Work and CI/CD Process Better

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In the beginning, our team was small, so we didn’t really need a more advanced access model. At the time, using shared Oracle Database schemas was the easiest and most practical choice. Sharing the same password with only a few people didn’t pose a lot of security risks or problems for administrators. But as the […]

Happy International Day of Marketing!

Why May 27th? May 27th is celebrated as Marketing Day to honor the birth of Philip Kotler, born on this day in Chicago in 1931. Kotler, acclaimed as the “father of modern marketing,” has significantly influenced the field through his extensive work, including over 80 books. His contributions have shaped the development and practice of […]