Computer Science and Programming

⚠ Message was hidden by channel owner

⚠ Message was hidden by channel owner

⚠ Message was hidden by channel owner

⚠ Message was hidden by channel owner

𝗗𝗶𝗱 𝗜 𝗴𝗶𝘃𝗲 𝗺𝘆 𝗯𝗲𝘀𝘁 𝗹𝗮𝘀𝘁 𝘄𝗲𝗲𝗸? There are no two same days nor two same weeks The "best" can mean different on "different" days This is why we need to have weekly and monthly goals And the results are that matters, not the effort I wish you a great week ahead 👋

⚠ Message was hidden by channel owner

⚠ Message was hidden by channel owner

𝗛𝗼𝘄 𝘁𝗼 𝘂𝘀𝗲 𝘂𝗻𝗱𝗼𝗰𝘂𝗺𝗲𝗻𝘁𝗲𝗱 𝗪𝗲𝗯 𝗔𝗣𝗜𝘀? There are several methods to tackle this issue, primarily involving intercepting traffic originating from a web API. If the goal is to intercept HTTP/HTTPS traffic from various sources, one approach involves manually constructing a custom sniffer. However, this method can be burdensome as it requires tailoring the solution for each API individually. Now, Postman offers a solution to sniff traffic from any API with the HTTP/HTTP protocol. What is good about this feature is that traffic capture enables you to generate a Postman collection, which you can then use to test, evaluate, and document captured APIs. Check more at the following link: 🔗https://blog.postman.com/introducing-postman-new-improved-system-proxy/.

⚠ Message was hidden by channel owner

⚠ Message was hidden by channel owner

Implementing RSA in Python from Scratch 🔗https://coderoasis.com/implementing-rsa-from-scratch-in-python/https://coderoasis.com/implementing-rsa-from-scratch-in-python/

𝗧𝗵𝗲 𝗕𝗲𝘀𝘁 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 𝗕𝗼𝗼𝗸𝘀 𝗜𝗻 𝗘𝘃𝗲𝗿𝘆 𝗖𝗮𝘁𝗲𝗴𝗼𝗿𝘆 Check out this list of all books tagged with software architecture. They are ranked based on Goodreads score with applied simple algorithmic rules (relevant to software architecture, content is not obsolete, it must be tech agnostic, and average rating > 3.5). Rating is based on the number of written reviews, including the average rating, the number of ratings, and the publishing date. 💻 https://github.com/mhadidg/software-architecture-books

𝗚𝗶𝘁 𝗠𝗲𝗿𝗴𝗲 𝘃𝘀 𝗥𝗲𝗯𝗮𝘀𝗲 One of the most powerful Git features is branching. Yet, while working with it, we must integrate changes from one branch into another. The way how to do this can be different. We have two ways to do it: 𝟭. 𝗠𝗲𝗿𝗴𝗲 When you merge Branch A into Branch B (with 𝚐𝚒𝚝 𝚖𝚎𝚛𝚐𝚎), Git creates a new merge commit. This commit has two parents, one from each branch, symbolizing the confluence of histories. It's a non-destructive operation, preserving the exact history of your project, warts, and all. Merges are particularly useful in collaborative environments where maintaining the integrity and chronological order of changes is essential. Yet, merge commits can clutter the history, making it harder to follow specific lines of development. 𝟮. 𝗥𝗲𝗯𝗮𝘀𝗲 When you rebase Branch A onto Branch B (with 𝚐𝚒𝚝 𝚛𝚎𝚋𝚊𝚜𝚎), you're essentially saying, "Let's pretend these changes from Branch A were made on top of the latest changes in Branch B." Rebase rewrites the project history by creating new commits for each commit in the original branch. This results in a much cleaner, straight-line history. Yet, it could be problematic if multiple people work on the same branch, as rebasing rewrites history, which can be challenging if others have pulled or pushed the original branch. So, when to use them: 🔹 𝗨𝘀𝗲 𝗺𝗲𝗿𝗴𝗶𝗻𝗴 𝘁𝗼 𝗽𝗿𝗲𝘀𝗲𝗿𝘃𝗲 𝘁𝗵𝗲 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝗵𝗶𝘀𝘁𝗼𝗿𝘆, especially on shared branches or for collaborative work. It's ideal for feature branches to merge into a main or develop branch. 🔹 𝗨𝘀𝗲 𝗿𝗲𝗯𝗮𝘀𝗶𝗻𝗴 𝗳𝗼𝗿 𝗽𝗲𝗿𝘀𝗼𝗻𝗮𝗹 𝗯𝗿𝗮𝗻𝗰𝗵𝗲𝘀 or when you want a clean, linear history for easier tracking of changes. Remember to rebase locally and avoid pushing rebased branches to shared repositories. Also, be aware 𝗻𝗼𝘁 𝘁𝗼 𝗿𝗲𝗯𝗮𝘀𝗲 𝗽𝘂𝗯𝗹𝗶𝗰 𝗵𝗶𝘀𝘁𝗼𝗿𝘆. If your branch is shared with others, rebasing can rewrite history in a way that is disruptive and confusing to your collaborators.

⚠ Message was hidden by channel owner

⚠ Message was hidden by channel owner

𝗗𝗼 𝘆𝗼𝘂 𝘀𝘂𝗳𝗳𝗲𝗿 𝗳𝗿𝗼𝗺 𝗜𝗺𝗽𝗼𝘀𝘁𝗲𝗿 𝗦𝘆𝗻𝗱𝗿𝗼𝗺𝗲? Always believing that you must know everything before doing? Adjust your viewpoint. Be a smart learner!

𝗟𝗲𝗮𝗿𝗻 𝗳𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀, 𝗻𝗼𝘁 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 Have you ever wondered why some technologies are still with us, and some disappeared? Here is 𝘁𝗵𝗲 𝗟𝗶𝗻𝗱𝘆 𝗘𝗳𝗳𝗲𝗰𝘁 to explain it. This effect tells me that 𝗯𝘆 𝘁𝗵𝗲 𝘁𝗶𝗺𝗲 𝗜 𝗿𝗲𝘁𝗶𝗿𝗲, 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿𝘀 𝘄𝗶𝗹𝗹 𝘀𝘁𝗶𝗹𝗹 𝗯𝗲 𝘂𝘀𝗶𝗻𝗴 𝗖# 𝗮𝗻𝗱 𝗦𝗤𝗟. It is a concept in technology and innovation that suggests that the future life expectancy of a non-perishable item is proportional to its current age. In other words, the longer an item has been in use, the longer it is likely to continue to be used. The concept was named after Lindy's Deli in New York City, where Nassim Nicholas Taleb popularized it in his book "𝗧𝗵𝗲 𝗕𝗹𝗮𝗰𝗸 𝗦𝘄𝗮𝗻." According to Taleb, the Lindy effect applies to many things, including technologies, ideas, and cultures, and evaluates their potential longevity. In software development, we see that 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 𝗰𝗼𝗺𝗲 𝗮𝗻𝗱 𝗴𝗼, 𝗯𝘂𝘁 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀 𝘀𝘂𝗰𝗵 𝗮𝘀 𝗦𝗤𝗟 𝗼𝗿 𝗖# 𝗮𝗻𝗱 𝗰𝗼𝗻𝗰𝗲𝗽𝘁𝘀 𝘀𝘂𝗰𝗵 𝗮𝘀 𝗢𝗯𝗷𝗲𝗰𝘁-𝗼𝗿𝗶𝗲𝗻𝘁𝗲𝗱 𝗽𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗼𝗿 𝗦𝗢𝗟𝗜𝗗 𝗽𝗿𝗶𝗻𝗰𝗶𝗽𝗹𝗲𝘀 𝘀𝘁𝗮𝘆. All the energy I put into learning those technologies 10-15 years ago continues to support my work today. Some things changed, but the fundamentals stayed and even got better. So, try to 𝗹𝗲𝗮𝗿𝗻 𝘁𝗵𝗶𝗻𝗴𝘀 𝘁𝗵𝗮𝘁 𝗱𝗼𝗻'𝘁 𝗰𝗵𝗮𝗻𝗴𝗲 (quote from Jeff Bezos). Focus on foundations, not frameworks. I've been doing this for two decades now.

⚠ Message was hidden by channel owner

⚠ Message was hidden by channel owner

UNTANGLE Spring Security Architecture 🔒 Authentication and Authorization: - Validates user identity and orchestrates controlled resource access. - Empowers comprehensive user authentication and nuanced authorization. Security Filters: - Intercepts incoming requests, meticulously enforcing security measures. - Offers a flexible, layered security filter chain for diverse protection strategies. Custom Authentication Providers: - N Authentication Provider: Extends authentication capabilities beyond default configurations. Facilitates tailored authentication strategies and seamless integration. - DaoAuthentication Provider: Adopts a database-backed approach for user authentication. Scrutinizes user credentials against stored records, heightening security. Authentication Manager: - Orchestrates the authentication process, coordinating various authentication providers. - Serves as a pivotal component in managing user identity verification. Token-based Security (JWT): - Implements advanced token-based authentication for stateless communication. - Facilitates secure interaction without the need for server-side storage. Session Management: - Efficiently manages user sessions, mitigating session-related risks. - Provides adaptability for session creation, tracking, and invalidation. Authentication Tokens: - Username Password Authentication Token:Represents user credentials for authentication purposes. - Leverages usernames and passwords for robust user verification. Add/Remove Authentication Token: - Dynamically enables the addition and removal of authentication tokens. - Ensures real-time control over user authentication, promoting flexibility.