HirotoYoshidome Tech Blog
- Thinking About Elasticsearch Performance 2023-01-14 |
- #Elasticsearch
- #Performance
- #Optimization
- #Scalability
Pitfalls I ran into while tuning Elasticsearch queries and mappings.
- Why Metabase Is Great 2022-11-23 |
- #BI
- #Data Visualization
- #Product Development
Impressions after adopting Metabase, use cases, and a quick Docker setup.
- How We Brought In Elasticsearch 2022-10-26 |
- #Elasticsearch
- #AWS
A look back at the journey to introducing Elasticsearch.
- How I Approach Data Analysis 2022-07-16 |
- #Data Analysis
- #BI
- #Product Development
A personal checklist: understanding available data, visualizing it, and computing basic statistics.
- Trying Out Web Push Notifications 2022-07-13 |
- #JavaScript
- #PWA
- #Security
- #Tips
Minimal flow for enabling web push, caveats, and sample code.
- Two and a Half Years at a Startup 2022-07-10 |
- #Startup
- #Career
- #Product Development
- #Productivity
Reflections on moving from infrastructure work to a startup, the pace, and working habits.
- Blockchain Basics in Detail 2019-12-01 |
- #Security
- #Encryption
- #Learning
- #Know-how
A long-form primer covering blockchain concepts, P2P, cryptography, consensus, and developer resources.
- Catching Up on CSS 2019-11-12 |
- #CSS
- #HTML
- #UI/UX
Cheat-sheet style notes on positioning, flexbox, display modes, sizing, whitespace, pseudo-elements, and more.
- What Is Blockchain? 2019-11-09 |
- #Security
- #Encryption
- #Architecture
An approachable explanation of blockchain components and why tampering is impractical.
- Building CI/CD on AWS 2019-10-28 |
- #AWS
- #CI/CD
- #GitHub
How I stitched together CodePipeline, CodeBuild, and CodeDeploy to deploy from GitHub to EC2.