Linux Filesystem Hierarchy
Windows divides data into multiple drives (C:, D:, etc.), Linux follows a structured, single-rooter system. Root directory (/) It contains all essential system directories, configuration files, and user data. Everything in Linux is a file, whether it’s a text document, a directory, a hardware device, or a running process. This directory stores essential system executables […]
In JavaScript, Variables Don’t Have Types — Values Do
While studying JavaScript deeply, I came across an idea explained by Kyle Simpson in You Don’t Know JS: Variables don’t have types. Values have types. At first, this statement feels counter-intuitive, especially if you come from languages like Java, C++, or TypeScript. But understanding this concept is crucial for truly grasping how JavaScript works. Let’s […]
Types vs Interfaces in Typescript
TL;DR; The main concept interfaces offer over types is declaration merging. On the other side, types can do a lot more than interfaces (mapped types, conditional types, etc) Both can define object structure and in simple case both work identically The major differences are — Interfaces have Declaration Merging This same will not work with type […]
Angular Component Communication: A Simple Way Now using input() and model()
After going through some latest updates on Angular, I came across this new way of communication between component. We were using @Input() and @Output() decorators for communication. However, Angular 17 introduced input signals and model() for communication, and I personally loved it’s simplicity. Now, you can bind the property in the template: The input() and […]
What happens when you type a URL in a browser
Nowadays you all are quite good at understanding the digital world and everyone, even my late grandfather, knows what a website is? Reduce some number and those humans know what servers are. Then reduce a more number then those tech related guys know what IP is. In today’s world, people often use mobile apps where […]
Logic Monitor: A Centralized Event-Driven Alerting & Notification Platform
Transforming Fragmented Monitoring into a Unified, Intelligent System The Challenge Different teams relied on different tools to monitor their workloads: This fragmentation created serious operational challenges: We needed a centralized alerting system that could collect all alarms, enrich them, notify the right teams, and create tickets automatically. Our Solution We developed an event-driven monitoring platform—a […]