Naveen Karasu - DEV Community

Naveen Karasu

Oct 21

Day 17/60: Testing HTTP handlers - Go Backend Engineering

#go #backend #api #softwareengineering

1 min read

Naveen Karasu

Oct 21

Day 17/60: Matrix operations - JavaScript DSA

#javascript #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 17/60: Matrix operations in Rust - Rust DSA

#rust #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 17/75: Binary search in Go - Go DSA

#go #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 17/75: Binary search with STL - C++ DSA

#cpp #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 17/75: Binary search in Java - Java DSA

#java #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 17/75: Binary search basics - Python DSA

#python #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 17/365: Sliding Window -- Variable -- DSA & System Design

#dsa #strings #algorithms #interview

1 min read

Naveen Karasu

Oct 21

Day 17/60: HAProxy Fundamentals -- Production Security Engineering

#sre #haproxy #loadbalancing #devops

2 min read

Naveen Karasu

Oct 21

Day 17/90: AWS RDS provisioning

#terraform #ansible #devsecops #security

3 min read

Naveen Karasu

Oct 21

Pentesting Authentication: Timing Attacks and Token Manipulation

#security #pentesting #authentication #webdev

1 min read

Naveen Karasu

Oct 21

AWS Secrets Manager: Rotation, IAM Scoping, and Production Gotchas

#aws #security #cloud #devops

1 min read

Naveen Karasu

Oct 21

Day 17: Network commands for security

#bash #security #linux #devops

1 min read

Naveen Karasu

Oct 21

Day 17/90: Working with Processes -- Python Security

#python #cybersecurity #security #tutorial

3 min read

Naveen Karasu

Oct 21

Day 17/365: FTP, SSH, Telnet

#cybersecurity #security #infosec #tutorial

3 min read

Naveen Karasu

Oct 21

Day 17/90: Inheritance - C++ Engineering

#cpp #softwareengineering #learncpp

1 min read

Naveen Karasu

Oct 21

Day 17/90: Lifetimes and lifetime annotations - Rust Engineering

#rust #softwareengineering #learnrust

1 min read

Naveen Karasu

Oct 21

Day 17/90: Packages and modules - Go Backend Engineering

#go #learngo #softwareengineering #godev

1 min read

Naveen Karasu

Oct 21

Day 17/90: Interfaces and abstract classes - C# Engineering

#csharp #dotnet #softwareengineering #learncsharp

1 min read

Naveen Karasu

Oct 21

Day 17/90: Inheritance - Java Engineering

#java #jvm #softwareengineering #learnjava

1 min read

Naveen Karasu

Oct 21

Day 17/90: Modules and namespaces - TypeScript in practice

#typescript #softwareengineering #webdev #learntypescript

1 min read

Naveen Karasu

Oct 21

Day 17/90: ES6 classes - JavaScript Engineering

#javascript #webdev #node #learnjavascript

1 min read

Naveen Karasu

Oct 21

Day 17/420: Packages and project layout basics - Python in production

#python #softwareengineering #backend #learnpython

1 min read

Naveen Karasu

Oct 21

Day 13/60: GORM basics - Go Backend Engineering

#go #backend #api #softwareengineering

1 min read

Naveen Karasu

Oct 21

Day 13/60: Set operations - JavaScript DSA

#javascript #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 13/60: HashSet patterns - Rust DSA

#rust #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 13/75: Map patterns in Go - Go DSA

#go #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 13/75: Unordered map patterns - C++ DSA

#cpp #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 13/75: HashMap patterns in Java - Java DSA

#java #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 13/75: Hash map patterns in Python - Python DSA

#python #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

Oct 21

Day 13/365: Dutch National Flag -- DSA & System Design

#dsa #arrays #algorithms #interview

1 min read

Naveen Karasu

Oct 21

Day 13/60: Distributed Tracing with Zipkin -- Production Engineering

#sre #observability #distributedtracing #tutorial

2 min read

Naveen Karasu

Oct 21

Day 13/90: Terraform workspaces

#terraform #ansible #devsecops #security

3 min read

Naveen Karasu

Oct 21

XSS Testing Methodology: A Practical Pentester's Guide

#security #webdev #pentesting #javascript

1 min read

Naveen Karasu

Oct 21

AWS KMS Key Policies: The Access Model That Trips Up Everyone

#aws #security #encryption #cloud

2 min read

Naveen Karasu

Oct 21

Day 13: Cron jobs and scheduling

#bash #security #linux #devops

1 min read

Naveen Karasu

Oct 21

Day 13/90: Secure REST API Consumption in Python -- Security Automation

#python #cybersecurity #api #tutorial

3 min read

Naveen Karasu

Oct 21

Day 13/365: Key protocols: DNS

#cybersecurity #security #infosec #tutorial

3 min read

Naveen Karasu

Oct 21

Day 13/90: Enums & constants - C++ Engineering

#cpp #softwareengineering #learncpp

1 min read

Naveen Karasu

Oct 21

Day 13/90: Traits and default implementations

#rust #traits #impl #polymorphism

1 min read

Naveen Karasu

Oct 21

Day 13/90: Interfaces fundamentals - Go Backend Engineering

#go #learngo #softwareengineering #godev

1 min read

Naveen Karasu

Oct 21

Day 13/90: Properties and indexers - C# Engineering

#csharp #dotnet #softwareengineering #learncsharp

1 min read

Naveen Karasu

Oct 21

Day 13/90: Input/Output basics - Java Engineering

#java #jvm #softwareengineering #learnjava

1 min read

Naveen Karasu

Oct 21

Day 13/90: Generics fundamentals - TypeScript in practice

#typescript #softwareengineering #webdev #learntypescript

1 min read

Naveen Karasu

Oct 21

Day 13/90: Closures and scope - JavaScript Engineering

#javascript #webdev #node #learnjavascript

1 min read

Naveen Karasu

Oct 21

Day 13/420: CSV, JSON, and serialization basics

#python #pythonbasics

1 min read

Naveen Karasu

May 12

Day 9/60: Configuration management - Go Backend Engineering

#go #backend #api #softwareengineering

1 min read

Naveen Karasu

May 12

Day 9/60: Sliding window patterns - JavaScript DSA

#javascript #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

May 12

Day 9/60: Sliding window patterns - Rust DSA

#rust #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

May 12

Day 9/75: Sliding window - fixed size - Go DSA

#go #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

May 12

Day 9/75: Sliding window - fixed size - C++ DSA

#cpp #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

May 12

Day 9/75: Sliding window - fixed size - Java DSA

#java #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

May 12

Day 9/75: Sliding window - fixed size - Python DSA

#python #dsa #algorithms #codinginterview

1 min read

Naveen Karasu

May 12

Day 9/365: Basic Array Operations -- DSA & System Design

#dsa #arrays #algorithms #interview

1 min read

Naveen Karasu

May 12

Day 9/60: Alerting Strategies -- Production Engineering

#sre #prometheus #devops #tutorial

2 min read

Naveen Karasu

May 12

Day 9/90: Remote state management

#terraform #ansible #devsecops #security

3 min read

Naveen Karasu

May 12

Burp Suite Advanced Features: Intruder Attack Types Explained

#security #pentesting #burpsuite #webdev

1 min read

Naveen Karasu

May 12

CloudWatch Metric Filters for AWS Security Monitoring

#aws #security #cloudwatch #devops

1 min read

Naveen Karasu

May 12

Extracting Multi-Line SSH Sessions from auth.log with sed

#bash #security #linux #sed

3 min read

Naveen Karasu

May 12

Day 9/90: Network Scanning with Sockets -- Python Security

#python #cybersecurity #security #networking

3 min read

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