# Web development - Encrypt/decrypt: [https://github.com/Marcello09/notion-lock](https://github.com/Marcello09/notion-lock) https://marcello09.github.io/notion-lock/en [notion-lock-main.zip](../../_resources/notion-lock-main.zip) [https://www.geeksforgeeks.org/encrypt-and-decrypt-image-using-python/](https://www.geeksforgeeks.org/encrypt-and-decrypt-image-using-python/) # Contents [Basics](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/Basics%203c39793aa5424ea9a779c784f89998a7.md) [SQL](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/SQL%204f218c66fb524cc1ba28ef7c5342e101.md) [Javascript](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/Javascript%206f088d74b3964122989469823aade1d6.md) [React](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/React%205b9af27e2c194a4cb22a32306e53c39f.md) [Heroku](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/Heroku%20531d47e94b8843d7a0dc8ffce482bf9e.md) [CSS](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/CSS%20cf8824c7de95492bab938154abcc0bfc.md) [GitHub](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/GitHub%20cc67e8c9e0c945a587b473d533a8d80a.md) [NodeJS](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/NodeJS%206d499253059041d699e2e6fa36ded013.md) [Extras](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/Extras%2052e0285b6a994018ba3a68c7c33ca3de.md) - Courses [FreeCourseSite.com-Udemy - The Complete Web Developer in 2021 Zero to Mastery.torrent](../../_resources/FreeCourseSite.com-Udemy_-_The_Complete_Web_Develo.torrent) [FreeCourseSite.com-Udemy - The Complete Web Developer in 2023 Zero to Mastery.torrent](../../_resources/FreeCourseSite.com-Udemy%20-%20The%20Complete%20Web%20Develo.torrent) [Linux](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/Linux%20365066f42694404fbedd4a9c7df5cbab.md) [Windows](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/Windows%2058c7505ead1041aeb22a40048b7b761c.md) [Spring ](../../Export-9fad9947-5bd5-4195-952b-6512c5a4beb1/Web%20development%2083dd4e6675f04ba782a6865a434a0598/Spring%209cf44203d0aa46878556b8b5f725cd6a.md) **Handwritten Notes** 1. Web Development Basics [web_dev_basics.pdf](../../_resources/web_dev_basics.pdf) 2. HTML [html.pdf](../../_resources/html.pdf) 3. CSS [css.pdf](../../_resources/css.pdf)