https://blog.leskor.com/ Recent content on Ruslan's Tech Talk Hugo -- 0.144.2 en-us 2020 - 2025 Ruslan Lesko Tue, 15 Jul 2025 14:15:00 +0100 https://blog.leskor.com/posts/records-data-oriented-programming-java/ Tue, 15 Jul 2025 14:15:00 +0100 https://blog.leskor.com/posts/records-data-oriented-programming-java/ An overview of how Project Amber enables a shift toward Data-Oriented Programming, offering clearer and more maintainable ways to model domain data in enterprise applications. https://blog.leskor.com/posts/monitoring-for-java-spring-app/ Wed, 17 Jul 2024 17:20:00 +0100 https://blog.leskor.com/posts/monitoring-for-java-spring-app/ Setting up nice dashboards using Grafana to monitor Java Spring application https://blog.leskor.com/posts/checkstyle-java-linter-setup/ Sun, 28 May 2023 12:20:00 +0100 https://blog.leskor.com/posts/checkstyle-java-linter-setup/ Enforcing coding standards and performing static code analysis for Java with Checkstyle https://blog.leskor.com/posts/digestwave-release/ Wed, 01 Feb 2023 10:30:42 +0100 https://blog.leskor.com/posts/digestwave-release/ Releasing Digestwave: my open-source news aggregator https://blog.leskor.com/posts/how-to-sign-git-commits/ Wed, 05 Oct 2022 13:30:00 +0100 https://blog.leskor.com/posts/how-to-sign-git-commits/ Setting up GPG keys to sign your git commits https://blog.leskor.com/posts/personal-update-2/ Sun, 04 Sep 2022 11:30:00 +0200 https://blog.leskor.com/posts/personal-update-2/ Second update on my current status https://blog.leskor.com/posts/personal-update/ Sat, 16 Apr 2022 14:02:00 +0200 https://blog.leskor.com/posts/personal-update/ Updates on my current status https://blog.leskor.com/posts/jetbrains-fleet-review/ Thu, 27 Jan 2022 19:05:00 +0300 https://blog.leskor.com/posts/jetbrains-fleet-review/ What I discovered during Fleet beta testing https://blog.leskor.com/posts/important-technologies-for-web-developers/ Mon, 22 Nov 2021 20:05:00 +0200 https://blog.leskor.com/posts/important-technologies-for-web-developers/ A structured list of useful articles for web developers https://blog.leskor.com/posts/java-17-lts-compared-to-11/ Thu, 21 Oct 2021 23:20:30 +0300 https://blog.leskor.com/posts/java-17-lts-compared-to-11/ My review of the new Java LTS release with examples https://blog.leskor.com/posts/announcing-digestwave/ Wed, 06 Oct 2021 14:20:21 +0300 https://blog.leskor.com/posts/announcing-digestwave/ I am starting to develop an open-source news aggregator https://blog.leskor.com/posts/format-code-on-save-in-idea/ Thu, 23 Sep 2021 19:00:00 +0300 https://blog.leskor.com/posts/format-code-on-save-in-idea/ New updates from Jetbrains bring auto-formatting funtionality. https://blog.leskor.com/posts/finding-project-ideas-in-the-forest/ Wed, 22 Sep 2021 18:02:00 +0200 https://blog.leskor.com/posts/finding-project-ideas-in-the-forest/ Short story of me trying to become more creative by going into the forest for vacation. https://blog.leskor.com/posts/parsing-picture-metadata-in-java/ Thu, 05 Aug 2021 16:20:00 +0200 https://blog.leskor.com/posts/parsing-picture-metadata-in-java/ Java has a good library to parse date, orientation, and much more metadata from pictures. https://blog.leskor.com/posts/java-16-release/ Sat, 20 Mar 2021 19:02:00 +0300 https://blog.leskor.com/posts/java-16-release/ Some interesting things were introduced, but I recommend waiting for Java 17 LTS version https://blog.leskor.com/posts/solid-principles-explained/ Wed, 25 Nov 2020 19:00:00 +0200 https://blog.leskor.com/posts/solid-principles-explained/ Explaining SOLID principles with examples written in Java https://blog.leskor.com/posts/github-actions/ Sun, 18 Oct 2020 13:00:00 +0300 https://blog.leskor.com/posts/github-actions/ First look at the new GitHub functionality https://blog.leskor.com/posts/lets-encrypt-introduces-ecdsa/ Mon, 21 Sep 2020 21:05:49 +0300 https://blog.leskor.com/posts/lets-encrypt-introduces-ecdsa/ Next generation encryption comes to one of the largest certificate issuers. https://blog.leskor.com/posts/palermopg-is-released/ Mon, 20 Jul 2020 15:05:00 +0300 https://blog.leskor.com/posts/palermopg-is-released/ I have created a server for the picture gallery https://blog.leskor.com/posts/brightonum-is-out/ Thu, 28 May 2020 18:50:50 +0300 https://blog.leskor.com/posts/brightonum-is-out/ I have created a lightweight user management system https://blog.leskor.com/posts/java-moves-native/ Thu, 21 May 2020 21:44:04 +0300 https://blog.leskor.com/posts/java-moves-native/ Project Leyden is one more attempt to run Java natively https://blog.leskor.com/posts/airpichub-live/ Sun, 10 May 2020 19:21:54 +0300 https://blog.leskor.com/posts/airpichub-live/ Your own photo gallery in the cloud https://blog.leskor.com/posts/reactive-java/ Wed, 06 May 2020 16:46:49 +0300 https://blog.leskor.com/posts/reactive-java/ Benchmarks proves benefits of reactive approach in high-concurrent systems. https://blog.leskor.com/posts/payment-tech-modern-cities/ Sun, 03 May 2020 21:11:37 +0300 https://blog.leskor.com/posts/payment-tech-modern-cities/ Contactless payments is the new default.