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© 2026 Rajendra Pancholi

Engineering Fast Experiences

12

LATEST INSIGHTS

MERN stack deep-dives, real-time architecture, and modern web development strategies.

to the proncipag dlf
Code
Apr 10, 2026Author

to the proncipag dlf

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this is main db
Code
Apr 10, 2026Author

this is main db

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Introduction to Kubernetes
PostGitHub
Apr 10, 2026Rajendra Pancholi

Introduction to Kubernetes

A beginner-friendly guide to understanding Kubernetes (K8s) and how it manages containerized applications like a professional conductor.

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Introduction to Socket-io
PostGitHub
Apr 8, 2026Rajendra Pancholi

Introduction to Socket-io

A comprehensive guide to understanding Socket.io, enabling real-time, bidirectional, and event-based communication between web clients and servers.

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Created by Roxoi
PostGitHub
Apr 7, 2026Rajendra Pancholi

Created by Roxoi

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Untitled
PostGitHub
Apr 7, 2026Rajendra Pancholi

Untitled

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Web Cache Poisoning
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Apr 7, 2026Rajendra Pancholi

Web Cache Poisoning

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Clickjacking
PostGitHub
Apr 7, 2026Rajendra Pancholi

Clickjacking

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Cross-Site Request Forgery (CSRF)
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Apr 7, 2026Rajendra Pancholi

Cross-Site Request Forgery (CSRF)

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1. What is the HTTP Host Header?
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Apr 7, 2026Rajendra Pancholi

1. What is the HTTP Host Header?

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Header Name Splitting
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Apr 7, 2026Rajendra Pancholi

Header Name Splitting

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JWT attacks |
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Apr 7, 2026Rajendra Pancholi

JWT attacks |

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Web cache deception
PostGitHub
Apr 7, 2026Rajendra Pancholi

Web cache deception

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How to Manage Multiple GitHub Accounts on One Computer using SSH
PostGitHub
Apr 7, 2026

How to Manage Multiple GitHub Accounts on One Computer using SSH

A complete guide on setting up and switching between personal and work GitHub accounts using custom SSH configurations and IdentityFiles.

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Mastering Web Security: Complete PortSwigger Academy Lab Solutions
PostGitHub
Apr 7, 2026

Mastering Web Security: Complete PortSwigger Academy Lab Solutions

A comprehensive guide and walkthrough of all PortSwigger Web Security Academy labs, designed for security researchers to master exploitation techniques.

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System Design Overview
PostGitHub
Feb 6, 2026Rajendra

System Design Overview

System design is the architectural process of defining the components, modules, interfaces, and data for a system to satisfy specific business and technical requirements. It serves as a blueprint for building scalable, reliable, and efficient software

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Session Tokens
PostGitHub
Oct 6, 2025Rajendra Pancholi

Session Tokens

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Advanced Bug Bounty Hunting Methodology
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Oct 6, 2025Rajendra Pancholi

Advanced Bug Bounty Hunting Methodology

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Template 1: Reflected XSS in URL Parameters
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Oct 6, 2025Rajendra Pancholi

Template 1: Reflected XSS in URL Parameters

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The IoT Protocol Stack
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Oct 6, 2025Rajendra Pancholi

The IoT Protocol Stack

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Untitled
PostGitHub
Oct 6, 2025Rajendra Pancholi

Untitled

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Untitled
PostGitHub
Oct 6, 2025Rajendra Pancholi

Untitled

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What is System design
PostGitHub
May 20, 2024Rajendra

What is System design

System design is the architectural process of defining the components, modules, interfaces, and data for a system to satisfy specific business and technical requirements. It serves as a blueprint for building scalable, reliable, and efficient software

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Web cache deception
PostGitHub
Apr 7, 2026

Web cache deception

Web cache deception is a vulnerability that enables an attacker to trick a web cache into storing sensitive, dynamic content. It's caused by discrepancies between how the cache server and origin server handle requests.

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Prototype pollution
PostGitHub
Apr 7, 2026Roxoi

Prototype pollution

In JavaScript almost every object inherits from another object called its prototype.

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