DEVDISCIPLINE
Thoughts on software, Scrum, running, self-development and sci-fi.
A New Watch, A New Gadget: When Excitement Becomes an Excuse, Not Motivation
SoftwareSoftware Engineering #12
Higher-Order Functions in Kotlin: Cleaner Android Code Without Duplication
SoftwareSoftware Engineering #11
How to Implement a ‘Git Submodule Library’ in an Android Project? (2026)
Running
Self-Discipline, Part 2: Staying Disciplined Through Months of Ultra Training
Software developer · Scrum Master · Team lead · Long-distance runner. Building systems that are sustainable, fault-tolerant and team-owned.
SoftwareSoftware Engineering #8
How Our Graduation Project Won Best Project of the Year
Discover how our university graduation project became the best of the term and get valuable tips for your own project success.
Growth
5 Ways “Just Playing Games” Made Me a Better Person
Games are not just fun. Sometimes, they teach you patience, empathy, leadership, and even make you face your conscience. In this article, I’ll talk about lessons that come from keyboards and consoles, but stay with us in real life.
Running
Self-Discipline
Explore how rigorous training, goal-setting, and camaraderie fueled my 63km race success and personal growth.
Growth
A Principal Who Made a Difference: My Dad’s Leadership Journey
Unforgettable memories and leadership lessons from a school principal with 35 years of experience.
Growth
Sleep In and Still Get to Work on Time: 10 Lazy Morning Hacks
Ten lazy ways to wake up late and still leave the house on time. Move your morning routine to the night before and sleep in 20 to 30 minutes longer.
Running
Why I Run: Freedom, Health and Inner Peace
Discover the exhilarating sense of freedom, mental clarity, and the importance of community. In this heartfelt piece, explore the impacts of running.
1The Golden Ratio in UI Design: Why 1.618 Makes Interfaces Feel Right
A hidden math formula behind the apps you love: how 1.618 makes your UI look better — even if your users can’t explain why. Its about the Golden Ratio
2Opening 11 Million Character HTML in a Mobile WebView: Virtual Chunking
"We'll just redirect these 227 documents to the browser," we said. Then, we decided to rescue the Turkish Commercial Law.
3Is Discipline Really Necessary for Success? What the Research Says
Is success possible without discipline? What does science say? How do successful but disorganized people reach the top? Discover the truth!
4Publishing an iOS App with Capacitor, Vue.js and Quasar: Every Error I Hit
A practical guide to publishing an iOS App with Vue.js and Quasar — covering real bugs, fixes, and the full App Store submission process for frontend devs.
5Indoor Navigation with Wi-Fi Signals: How We Built a Mall Wayfinding App
Technical details of our graduation project that used Wi-Fi signals to navigate a shopping mall, the challenges we faced, and our brilliant solutions.
6The T-Shirt Crowd Misses You, Haluk Levent
Relive two unforgettable Haluk Levent concerts, featuring rain-soaked rock, legendary performances, and the heartfelt memories that made these nights extraordinary.
