Author: Raphael De Lio Original post on Foojay: Read More Table of Contents Why Redis for Rate Limiting?Popular Rate-Limiting Patterns Leaky Bucket Token Bucket Fixed Window Counter Sliding Window Log Sliding Window Counter Choosing the Right Tool for the Job Understand Your Traffic Patterns Assess the Level of Precision Needed Consider Resource Constraints Account User Experience Stay curious! This article …

Author: Maximillian Arruda Original post on Foojay: Read More Table of Contents The scenario: The complex object The traditional approach: Telescoping constructors Favor Static Factory Methods over Class Constructors Many parameters? Use the Builder pattern Restricts the order of method calls in the Builder pattern Conclusion Key Takeaways Final Thoughts We often hear the phrase: “Make the life of your …

Author: Simon Martinelli Original post on Foojay: Read More Table of Contents PrerequisitesCreating the Analytics ComponentUsing the Component Step 1: Add To Main Layout Step 2: Track Custom Events How It WorksBest PracticesCommon Use CasesConclusion Want to track how users interact with your Vaadin Flow application? Learn how to integrate Google Analytics with a clean, reusable component. This guide shows …

Calling all Java enthusiasts, innovators, and experts! Ready to share your insights at J-Fall 2024 – the premier Java conference of the year? 🗣️ We’re seeking dynamic speakers for J-Fall 2024 on November 7th. If you have an intriguing story related to Java that you’d like to share with the NLJUG Community, submit your paper for J-Fall 2024 on November …

Java-developers opgelet! Kijk mee met Oracle op 19 maart voor de live-stream van de lancering van Java 22! Krijg een diepgaande technische kijk in de release, community-updates en ontdek een spannende aankondiging! Bekijk de agenda hier ➡ https://dev.java/community/java-22-launch/  Java 22 staat op het punt om uitgebracht te worden! Kom samen feestvieren op het Java YouTube-kanaal op 19 maart van 17:00 tot …

Tijd voor de 20e editie van J-Fall Nog een paar dagen en dan begint de twintigste editie van J-Fall. Het beloofd weer een groot spektakel te worden. Ditmaal waren we binnen een uur door de tickets heen. Geen ticket bemachtigd? Kijk snel of er nog plek is bij de preconference workshops of de Masters of Java competitie. Deze events vinden …

Summer is almost over and we hope you could get your well-deserved rest and recharge your battery. Fall is around the corner with our main conference: J-Fall. But before we get ahead of ourselves, let’s look back. We had an amazing TEQnation Conference and J-Spring. Check out our retrospect at page 22 & 26. But this wouldn’t be a Java …

Wednesday, November 8 the Masters of Java 2023 took place in Veenendaal. The annual code challenge for Java Developers of all levels. Organized by NLJUG with, First8 Conclusion, as the main sponsor responsible for the software and the tasks. Article by: First 8 Conclusion 65(!) enthusiastic developers, divided into 42 teams, were eager to get started. For some, it was …

The Netherlands’ largest Java Conference, J-Fall, recently took place at Pathé Ede, and what a milestone it was – celebrating 20 incredible years of NLJUG! With a turnout of +1,800 NLJUG members, the event once again achieved tremendous success! For those who couldn’t attend, fear not! We’re preparing to bring the conference experience to you. Stay tuned to the NLJUG …

Last Thursday, November 9th, during the 20th edition of Europe’s largest Java conference, J-Fall 2023, the  NLJUG Innovation Award was presented for the third time. TriOpSys emerged as the winner! Among the three nominees selected by the jury, TriOpSys was chosen by the J-Fall visitors for their Decision Support Tool (DST), developed for the Air Traffic Control the Netherlands (LVNL). …