Kanglin Wukanglin.hashnode.dev·Jan 15, 2025Linux command su - meaningsu(switch user)用來切換使用者的命令。預設情況下不會載入目標使用者的環境變數。 而 - 是 su command 的 option,用於告訴系統模擬完整的登入行為,包括載入目標使用者的登入 shell、初始化的環境變數(例如 $PATH)、以及執行目標使用者的 shell 啟動腳本(如 .bashrc 或 .bash_profile)。 Example Create new user account - lucy kanglin@lab1:~$ sudo adduser lucy ...su
Mahrukh Adeelinvalid-coder.hashnode.dev·Jan 14, 2025Unlock Your Coding Potential with the GitHub Copilot Global Bootcamp! 🚀Are you ready to level up your coding skills? Whether you’re just starting out or already experienced, the GitHub Copilot Global Bootcamp is the perfect opportunity to learn how AI can make coding easier and more fun! What’s GitHub Copilot? GitHub C...Git
Steven Boutcherblog.thesocialqa.com·Jan 5, 2025Creating my first QA BootcampMe & Teaching: a complicated relationship Abandoning the public school system I always wanted to be a teacher. Well, not always, but for over a decade now, that’s a career path I’ve been drawn to. My degree was in Spanish Education: I was studying to...87 readsQA
Chukwuemeka AladimmaforMLSA UNILAGmlsaunilag.hashnode.dev·Dec 31, 2024MLSA Bootcamp 2024 Postmortem: Insights and ReflectionsIntroduction Brief Overview of the MLSA Bootcamp The MLSA UNILAG (Microsoft Learn Student Ambassadors, University of Lagos) Bootcamp is an annual initiative aimed at equipping students with essential skills to thrive in the tech industry. The progr...bootcamp
kurtnettlekurtnettle.hashnode.dev·Nov 24, 2024NS6 | Network Security SeriesProblem Statement Knowing the attacker's user-agent assists in creating robust filtering rules. What's the attacker's user agent? Flag Format: BUBT{Full User Agent} network_artifacts.pcapng Prerequisites Wireshark (viewing packet details) Solut...Cyber Skills Bootcamp Competition | BUBTbubt
kurtnettlekurtnettle.hashnode.dev·Nov 24, 2024NS4 | Network Security SeriesProblem Statement Identifying the port utilized by the web shell helps improve firewall configurations for blocking unauthorized outbound traffic. What port was used by the malicious web shell? Flag Format: BUBT{PortNo} network_artifacts.pcapng ...Cyber Skills Bootcamp Competition | BUBTCTF Writeup
kurtnettlekurtnettle.hashnode.dev·Nov 24, 2024NS2 | Network Security SeriesProblem Statement We need to identify if there were potential vulnerabilities exploited. What's the name of the malicious web shell uploaded? Flag Format: BUBT{..*} network_artifacts.pcapng Prerequisites Wireshark (basic use of filters, followin...Cyber Skills Bootcamp Competition | BUBTWireshark
Atanu Sarkardisciple.hashnode.dev·Oct 17, 2024You are invited to my Event.The following piece talks about a not-so-talked-about, but a very important concept in JavaScript - events, a ubiquitous term in the realm of web development. So, let's geek out, shall we? 😊 Setting the stage When it comes to writing and organizing...10 likes·39 readsNode.js
Gichuki Muchiricgichukim.hashnode.dev·Sep 26, 2024My Journey to Becoming a Junior Full-Stack DeveloperIn one way or another, we’ve all interacted with software. But how often do we stop to think about it from a tech perspective? We experience it daily, yet many of us never pause to wonder how it’s all created. My tech journey started with this curios...1 likeFrontend Development
Mohammed Essamohammedessa1.hashnode.dev·Sep 4, 2024The Story Behind My Leap into TechnologyIntroduction: A Childhood Fascination with Technology From a young age, I've always been fascinated by technology. My first encounter with a computer was like stepping into a new world filled with endless possibilities. I remember the excitement of p...31 readstechnology