https://gurkanucar.com/tags/java/ Recent content in Java on Gürkan UÇAR Hugo en-US Sat, 26 Oct 2024 16:50:30 +0000 https://gurkanucar.com/posts/spring-boot-s3-presigned-url-upload-download-f/ Sat, 26 Oct 2024 16:50:30 +0000 https://gurkanucar.com/posts/spring-boot-s3-presigned-url-upload-download-f/ Spring Boot S3 Presigned Url Upload/Download File What is presigned url and why should we use? Presigned URLs let us upload and download files without going through our service https://gurkanucar.com/posts/tomcat10-spring-boot-3-java-17-deployment-on-ubuntu-server/ Sun, 27 Aug 2023 19:09:38 +0000 https://gurkanucar.com/posts/tomcat10-spring-boot-3-java-17-deployment-on-ubuntu-server/ Tomcat10 Spring Boot 3 & Java 17 deployment on Ubuntu Server Hello! Today we will deploy our spring boot application on a remote server. While trying to deploy my java17 spring https://gurkanucar.com/posts/java-non-access-modifiers/ Mon, 20 Mar 2023 11:01:39 +0000 https://gurkanucar.com/posts/java-non-access-modifiers/ We’re familiar with access modifiers however, have you ever heard of Java’s non-access modifiers? abstract — This modifier is used to create an abstract class or method that https://gurkanucar.com/posts/repl-java-shell-no-more-public-static-void-main/ Wed, 15 Mar 2023 08:24:24 +0000 https://gurkanucar.com/posts/repl-java-shell-no-more-public-static-void-main/ Java Shell & REPL | no more public static void main What is REPL? R (ead) E (val) P (rint) L (oop), is an interactive programming environment that allows you to enter code https://gurkanucar.com/posts/spring-boot-netty-socket-io-example/ Mon, 05 Sep 2022 10:50:44 +0000 https://gurkanucar.com/posts/spring-boot-netty-socket-io-example/ Imagine that, you want to make a chat application for communicating with your friend. You will send and receive messages. But there is a problem. When you send a new message to