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Designing software: Buttom-Up or Top-down? Neither!

architecture

Status: Open.

#38 In ctapobep/blog;

· ctapobep opened on Nov 26, 2025

The mechanisms behind exception handling and why they are slow (sometimes)

computer science

Status: Open.

#37 In ctapobep/blog;

· ctapobep opened on Nov 13, 2025

SELECT FOR UPDATE locks other tables due to Foreign Keys

databases

mysql

oracle

postgres

Status: Open.

#36 In ctapobep/blog;

· ctapobep opened on Nov 2, 2025

How do debuggers work?

computer science

java

python

Status: Open.

#35 In ctapobep/blog;

· ctapobep opened on Sep 3, 2025

TDD is not about writing tests first

testing

Status: Open.

#34 In ctapobep/blog;

· ctapobep opened on Aug 12, 2025

There's no such thing as Optimistic Locking

computer science

databases

Status: Open.

#33 In ctapobep/blog;

· ctapobep opened on Aug 10, 2025

Java vs Python vs JS dependency management

java

python

Status: Open.

#32 In ctapobep/blog;

· ctapobep opened on Aug 2, 2025

What is "context switching" and how computers switch between threads & processes?

computer science

Status: Open.

#31 In ctapobep/blog;

· ctapobep opened on Jul 21, 2025

Why programming languages disagree on the string length?

computer science

strings

Status: Open.

#30 In ctapobep/blog;

· ctapobep opened on Jul 8, 2025

Idempotence is not the same as Request Deduplication

architecture

system design

Status: Open.

#29 In ctapobep/blog;

· ctapobep opened on Jun 24, 2025

OOP Inheritance - why it's bad? Math perspective

oop

Status: Open.

#28 In ctapobep/blog;

· ctapobep opened on Apr 28, 2025

Postgres vs Oracle locking during UPDATE: inconsistency vs performance degradation?

databases

oracle

postgres

Status: Open.

#27 In ctapobep/blog;

· ctapobep opened on Feb 15, 2025