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Web Dev Cody
2024. 9. 3.
Become a YT Members to get extra perks! https://www.youtube.com/@webdevcody/join My Products ποΈ WDC StarterKit: https://wdcstarterkit.com π ProjectPlannerAI: https://projectplannerai.com π€ IconGeneratorAI: https://icongeneratorai.com π ScaryStoryGenerator: https://scarystorygenerator.com Useful Links π¬ Discord: https://discord.gg/4kGbBaa π Newsletter: https://newsletter.webdevcody.com/ π GitHub: https://github.com/webdevcody πΊ Twitch: https://www.twitch.tv/webdevcody π€ Website: https://webdevcody.com π¦ Twitter: https://twitter.com/webdevcody
In this video you'll learn how you can easily show snackbars from any place, like ViewModels or other classes. These snackbars will also stay across navigation transitions. π» Let me be your mentor and become an industry-ready Android developer in 10 weeks: https://pl-coding.com/drop-table-mentoring?utm_source=youtube&utm_medium=video&utm_campaign=default β Courses with real-life practices β Save countless hours of time β 100% money back guarantee for 30 days β Become a professional Android developer now: https://pl-coding.com/premium-courses?utm_source=youtube&utm_medium=video&utm_campaign=default Get my FREE PDF about 20 things you should never do in Jetpack Compose: https://pl-coding.com/jetpack-compose-mistakes?utm_source=youtube&utm_medium=video&utm_campaign=default Regular programming advice on my Instagram page: https://www.instagram.com/_philipplackner_/ Join my Discord server: https://discord.gg/cwQbmUstEu Get the source code for this video on GitHub: https://github.com/philipplackner/GlobalSnackbarsCompose
2024. 8. 21.
Passwords are used for almost every account on the internet to protect your digital identity and data. But a lot of them are insecure, so let's explore a new approach of using passwords, using images. With steganography we can store passwords in images without altering their appearance in a significant way. To improve the workflow of password images I developed a browser extension that automatically decrypts the passwords stored inside of images and logs you into your account. A similar password management system is used by @PirateSoftware as described in one of his stream shorts https://www.youtube.com/watch?v=Udf44K6rt-E Plain Sight Browser Extension: https://github.com/bufferhead-code/plain-sight Digi-Cloak: https://github.com/kaushalmeena/digi-cloak ====== Steganography is the technique of embedding data into a different type of medium. Most of the time it is images but it can also be audio, video or even text. Data in images is often hidden using the steganography method LSB also known as least significant bit, which ensures that the images is altered as little as possible. In Computer Science it is often a way to play around with and is commonly used in CTF Contests but security agencies use it sometimes to hide their communication as well. A lot of the time the messages stored in images are encrypted as well for example using symmetric AES Encryption to keep the actual content of the message secure even if someone detects that steganography has been used. For storing passwords in images we use this approach as well and store the password encrypted inside our image to make sure nobody can read the password even if they obtain the images. Steganography is commonly used to hide secrets in images.
2024. 2. 29.
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2023. 9. 25.
π λ©€λ²μ κ°μ κ°μ¬ν©λλ€! seongjun Minλ, jminλ, κΉλ―Όμ€λ, μ¨μμ¨μλ, For my somethingλ, junλ, kan58danλ, νμ€νλ, λ건νΈλ, kennyλ, Jasonλ, orange007λ, Toots Kimλ, Economicλ, Charles Gardesλ, λλΉλλ°λ€κ²‘μλ, Yechan Kimλ π λλ¬λΈ λλ¬κ°κΈ° https://www.nullable.cc/ π₯ μ‘μν μ±λμ κ°μ νμ¬ ννμ λλ €λ³΄μΈμ. https://www.youtube.com/channel/UCSQRF8yIhSMVRXhIqLxQnsw/join π μΆκ°μμ γμ½κ² μ€λͺ ν μλ°μ€ν¬λ¦½νΈγ μμ€24: https://www.aladin.co.kr/shop/wproduct.aspx?ItemId=344435187 κ΅λ³΄λ¬Έκ³ : https://product.kyobobook.co.kr/detail/S000213996137 μλΌλ: https://www.aladin.co.kr/shop/wproduct.aspx?ItemId=344435187 π μΆκ°μμ γUX λμμΈμ λͺ¨λ κ²γ κ΅λ³΄λ¬Έκ³ https://product.kyobobook.co.kr/detail/S000001842178 μμ€24 https://www.yes24.com/Product/Goods/99397396 μλΌλ https://www.aladin.co.kr/m/mproduct.aspx?ItemId=269572938 π© λΉμ¦λμ€ λ¬Έμ : joshephan0204@gmail.com π λμν°νλΌμ΄μ¦: https://nullenterprise.com ποΈ νλ μ€μΉ: https://flexweb.io/ π λΈλ‘κ·Έ: https://hansanghoon.com/
2024. 8. 10.
You can consume npm packages from a private npm registry in Deno 1.44. Here's how to do it. 00:00 Intro 00:10 What is a private npm registry? 00:21 Popular npm registry providers 00:35 Demo Read more about Deno 1.44: https://deno.com/blog/v1.44 Deno is a simple, modern and secure runtime for JavaScript and TypeScript that uses V8 and is built in Rust. Website: https://deno.land GitHub: https://github.com/denoland Discord: https://discord.gg/deno Twitter: https://twitter.com/deno_land
2024. 6. 26.
π Check out Semaphor: https://semaphor.cloud (paid sponsorship). Disclaimer: this is a sponsored video (paid). It's your responsibility to evaluate safety, accuracy and other relevant parts of the reviewed product. π NEW React & Next.js Course: https://bytegrad.com/courses/professional-react-nextjs Hi, I'm Wesley. I'm a brand ambassador for Kinde (paid sponsorship). π Check out Kinde for auth and more https://bit.ly/3QOe1Bh π NEW React & Next.js Course: https://bytegrad.com/courses/professional-react-nextjs π Professional JavaScript Course: https://bytegrad.com/courses/professional-javascript π Professional CSS Course: https://bytegrad.com/courses/professional-css π Web development roadmap 2024 & 2025: https://email.bytegrad.com π Email newsletter (BIG update soon): https://email.bytegrad.com π Discord: all my courses have a private Discord β±οΈ Timestamps: 00:00 Best practices = Senior dev 01:12 Sponsor 03:58 #1 Constants / Hard-coded values / Magic values 12:03 #2 Folder structure 16:02 #3 Components: when to create them 23:42 #4 Avoid unnecessary markup (div's) 27:28 #5 IMPORTANT: don't add layout styles to reusable component 33:30 #6 Use TypeScript (why & where in React) 37:07 #7 IMPORTANT: Keep components simple (children pattern, updater function for useState) 51:32 #8 IMPORTANT: Don't use setter function from useState, instead create a separate event handler function 55:43 #9 IMPORTANT: Naming props (when prop is a function) 01:02:42 #10 useMemo, useCallback & React.memo() for performance 01:09:12 #11 When to use updater function from useState 01:11:32 #12 Use single state instead of multiple states 01:13:15 #13 IMPORTANT: one source of truth in programming. Keep track of a 'selected' or 'active' item by its id, NOT its whole object! 01:18:18 #14 IMPORTANT: use the URL for some state (filters, pagination, etc.), not useState 01:21:37 #15 Keep useEffect simple: one concern per useEffect 01:26:18 #16 IMPORTANT: instead of fetching data in useEffect, consider alternatives 01:33:12 #17 IMPORTANT: improve overall structure with components, custom hooks and utility functions 01:45:50 Outro #webdevelopment #reactjs #nextjs
2024. 8. 1.