2026-01-05
Entry for Jan 5th, 2026.
Ayomide Oyekanmi
Recent content on Ayomide Oyekanmi
Latest posts
A Vision for SysConf
A short essay explaining one reason we created Sysconf.
Database Internals Book Club
Details about the Database Internals book club organized by SysDsgn.
Explanck: An expression evaluator (Part 4)
In the last post, we implemented a parser that generates an abstract syntax tree. We will traverse the syntax tree to return our result in this final post of the series. The finish line beckons!
Explanck: An expression evaluator (Part 3)
In this post, we bring Explanck’s parser to life.
Explanck: An expression evaluator (Part 2)
In this post we discuss abstract syntax trees and formal grammars.
Explanck: An expression evaluator (Part 1)
In this series we will learn what it takes evaluate expressions; our first stop is tokenization.
Sysdsgn Conversations: Slack's Architecture
An overview of Slack’s architecture.
2021: Year In Review
In this post, I reflect on the year 2021 and explore the possibilities 2022 offers.
Amazon Kinesis Outage Review
This post focuses on the details of the service disruption that occurred in the Northern Virginia (US-EAST-1) Region on November 25th, 2020 .