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Concurrency and Parallelism
Hi Friends,
Sep 26
•
Franco Fernando
23
1
What to do before refactoring
Seven things to keep in mind before starting your next refactoring project
Sep 19
•
Franco Fernando
30
2
From a Single Server to Global Scale
The evolution of a web application architecture when going from serving hundreds to millions of users.
Sep 12
•
Franco Fernando
13
Linear Interpolation
How linear interpolation works in Image Processing and Computer Graphics.
Sep 5
•
Franco Fernando
20
August 2025
The DRY Principle
Why every software engineer should care about repetition: solutions that actually works.
Aug 29
•
Franco Fernando
16
A Critical Guide to Content Delivery Networks
How do CDNs work, and how to get the most benefits out of them.
Aug 22
•
Franco Fernando
19
Requirements: the foundation of good system design.
Understanding system requirements in distributed system design.
Aug 15
•
Franco Fernando
33
How to Become a Confident Software Engineer
Six critical steps to build your confidence as a software engineer.
Aug 8
•
Franco Fernando
109
5
Designing a URL Shortener
How to answer this popular system design question: from a simple concept to a scalable system.
Aug 1
•
Franco Fernando
36
1
July 2025
What to Look for in Code Reviews
A detailed guide on what to focus on as a reviewer during pull requests.
Jul 25
•
Franco Fernando
59
5
Mastering Linked Lists: A Complete Guide
From traversal to reversal: essential linked list algorithms and techniques to solve common interview problems.
Jul 18
•
Franco Fernando
18
How to Tackle Coding Interviews
A 7 steps bulletproof framework to ace your next technical interview round.
Jul 11
•
Franco Fernando
34
2
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