--- title: "Dhaval Gojiya (@dhavalgojiya) | Hashnode" description: "Software Engineer | Farmer. Read the latest articles by Dhaval Gojiya on Hashnode." url: "https://hashnode.com/@dhavalgojiya" --- @dhavalgojiya # Dhaval Gojiya @dhavalgojiya ยท Joined October 2024 Software Engineer | Farmer [Website](https://dhavalgojiya.com/) ### [๐Ÿง Linux File Permissions Explained in Simple Terms! ๐Ÿ”ฅ](https://dhavalgojiya.hashnode.dev/linux-file-permissions-explained-in-simple-terms?utm_source=hashnode&utm_medium=feed) Learn Linux file permissions with rwx and numeric values, using chmod for security and collaboration. Empower your Linux file management skills! 3 min read ยท [dhavalgojiya.hashnode.dev](https://dhavalgojiya.hashnode.dev/linux-file-permissions-explained-in-simple-terms?utm_source=hashnode&utm_medium=feed) [Mar 23, 2025](https://hashnode.com/posts/linux-file-permissions-explained-in-simple-terms/67e038cbf4eccd00cdc68ba4) ### [๐ŸŒ Understanding Symmetrical and Non-Symmetrical Relationships in Django with Database Design ๐Ÿš€](https://dhavalgojiya.hashnode.dev/understanding-symmetrical-and-non-symmetrical-relationships-in-django-with-database-design?utm_source=hashnode&utm_medium=feed) Learn how Django handles Many-to-Many relationships, including symmetrical and non-symmetrical designs, junction tables, reverse relations. 11 min read ยท [dhavalgojiya.hashnode.dev](https://dhavalgojiya.hashnode.dev/understanding-symmetrical-and-non-symmetrical-relationships-in-django-with-database-design?utm_source=hashnode&utm_medium=feed) [Feb 16, 2025](https://hashnode.com/posts/understanding-symmetrical-and-non-symmetrical-relationships-in-django-with-database-design/67b24609ab1ddde68b1617ce) ### [Mastering Docker's EXPOSE Keyword: Understanding 4 Port Mapping Scenarios Explained ๐Ÿณ๐Ÿ”Œ](https://dhavalgojiya.hashnode.dev/understanding-dockers-expose-keyword-4-port-mapping-scenarios-explained?utm_source=hashnode&utm_medium=feed) Explore Docker's EXPOSE keyword in four scenarios to understand its impact on port mapping and enhance your container management skills 5 min read ยท [dhavalgojiya.hashnode.dev](https://dhavalgojiya.hashnode.dev/understanding-dockers-expose-keyword-4-port-mapping-scenarios-explained?utm_source=hashnode&utm_medium=feed) [Oct 19, 2024](https://hashnode.com/posts/understanding-dockers-expose-keyword-4-port-mapping-scenarios-explained/6713e10db2eb52e00ab7514b)