SKSafiullah Koraiinsafiullahkorai.hashnode.devWho is Safiullah Korai? Flutter Developer Today, AI Engineer TomorrowHi, I’m Safiullah Korai but many people also know me as Shahzaib. I’m a Software Engineer, a passionate Flutter Developer, a community contributor, and a lifelong learner who believes that technology 21h ago·5 min read
NINehal Ingoleinlearnwithnehal.hashnode.devRust Week 2: Diving Deep into Ownership, Collections, and Error HandlingMy journey through the core concepts that make Rust unique and powerful Introduction Welcome back to my Rust learning journey. After getting comfortable with the basics in Week 1, Week 2 was where th1d ago·16 min read
Hhimanshuinblogs-himanshu.hashnode.devDay 19 - Find Minimum in Rotated Sorted ArrayQuestion You are given an array of length n which was originally sorted in ascending order. It has now been rotated between 1 and n times. For example, the array nums = [1,2,3,4,5,6] might become: [31d ago·3 min read
YRYuhanna Reanginyuhanna.hashnode.devWhy C Still Stands Strong After 50+ YearsBefore reading this, let me ask you a question. When was C created? 1972... Just soak that in. We are living in 2026 and a language created 5 decades ago is still here today. The language stands stron4d ago·3 min read
RRridesh raju bijweinrideshcyber.hashnode.devSOC163 – Suspicious Certutil.exe Usage Walkthrough (Event ID: 113)In this walkthrough, we investigate the SOC163 – Suspicious Certutil.exe Usage alert in the LetsDefend platform. 🔎 Alert Overview The monitoring dashboard shows an alert triggered for suspicious usage of certutil.exe. Certutil.exe is a legitimate ...5d ago·3 min read
DTDuy Tien Nguyeninduytien.devWhy duytien.dev? A Systematic Reset of My Intellectual EgoThis Article Is About My Ego, Personal Branding, and Why I Started This Blog The Wake-Up Call When I first entered university, I believed being a “hidden gem” was enough. I thought that as long as I coded well and did my work properly, opportuniti...6d ago·3 min read
VJVarun Joshiinvaruncode.hashnode.devMy Journey Learning Web Development as a Computer Science StudentHello! I’m a Computer Science student, and I have recently started learning Web Development — HTML,CSS, and JavaScript. Instead of waiting until I become expert, I decided to document my journey through blogging. This blog is my step toward sharing w...Feb 16·2 min read
NINehal Ingoleinlearnwithnehal.hashnode.devMy Rust Learning Journey (From Basics to Traits & Generics)What is Rust 🦀 I've been diving into Rust lately, and it has been quite an adventure. Rust runs as fast as C/C++ but catches many bugs before your code even runs. When I first started, something clicked for me pretty quickly: Rust isn't really hard...Feb 15·9 min read
VDVishesh Dutt Sharmainsttudv.hashnode.devOverTheWire Bandit (Levels 12–20): When Linux Stops Being FriendlyIntroduction This post continues my progress through the OverTheWire Bandit wargame, covering Levels 12 through 20. While the earlier levels focused on command familiarity and basic file handling, this section required a more detailed understanding o...Feb 15·5 min read
MKMunish Kumar Sharmainblogs.codewithmishu.inLearning Java and DSA: The Power of Books Over VideosMost beginners today start coding with YouTube tutorials. I decided to do the opposite. I started learning Java and Data Structures & Algorithms in Java primarily through books, and I’m using two legendary ones in parallel: 📘 Head First Java 📕 Ja...Feb 15·2 min read
