Tutorial for setting up PostgreSQL on AWS Linux 2: add the PostgreSQL yum repo, install and init the server, configure postgresql.conf and pg_hba.conf, and start PostgreSQL.
systemctl / systemd
Most Popular Posts (Last 30d)
Recent Posts
- Real-Time Head-and-Shoulders Pattern Detection for AI Trading Strategies
- Choosing the Right Python Docker Image for Finance Workloads
- AI Amplifying Human Expertise in Hedge Funds – Insights from the “Let’s Talk Evolution” Podcast
- How AI is Transforming Quant Trading – Insights from the Quantopian Book Conversation
- Coding the Markets: AI Innovations and FinTech Career Insights (Webinar Recap)
Tag Cloud
Advanced Installer Algorithmic Trading Amazon Kindle AWS AWS Certifications Backtesting C# Certification Chargeback ChatGPT Cloud cost optimization Cloud Financial Management Cloud governance Continuous learning Cost allocation Cost optimization Deep Learning Excel-DNA Feedly Feedly.com FinOps FinOps Certified Practitioner FinOps Certified Professional FinOps Foundation Generative AI Hands-on Financial Trading with Python Information overload Large Language Models (LLMs) Machine learning Market data MatplotLib NumPy OPML pandas Prompt engineering Python PyTorch QuantConnect Reinforcement Learning Reserved Instances Risk Management RSS Savings Plans Showback VBA
Categories
- Books
- Books – Book Reviews
- Books – Hands-On AI Trading with Python, QuantConnect and AWS
- Books – Hands-On Financial Trading with Python
- Business
- Business – Ethics & Compliance
- Business – Operating Model & Culture
- Business – Strategy
- Business – Vendor Management
- Career
- Career – Certifications
- Career – Early Career
- Career – FinTech Careers
- Career – Professional Branding
- Career – Tech Careers
- Computing
- Computing – .NET / CLR
- Computing – AI Tools
- Computing – Analytics & Reporting
- Computing – Architecture & Design
- Computing – Artificial Intelligence
- Computing – Aspect-Oriented Programming
- Computing – Best Practices
- Computing – Cloud Architecture
- Computing – Cloud Economics
- Computing – Cloud Governance
- Computing – Cloud Storage
- Computing – Cloud-Native
- Computing – Clouds – AWS
- Computing – Clouds – Azure
- Computing – Clouds – Google Cloud Platform
- Computing – Clouds – Seagate Lyve
- Computing – Code Quality & Maintainability
- Computing – Containers
- Computing – Data Engineering
- Computing – Data Science
- Computing – Data Science Workflows
- Computing – Databases
- Computing – Debugging & Testing
- Computing – Developer Productivity
- Computing – Developer Tools
- Computing – DevOps
- Computing – Infrastructure / Systems Engineering
- Computing – Jupyter / Notebooks
- Computing – Libraries & Frameworks
- Computing – Linux Server Administration
- Computing – MLOps / Model Serving
- Computing – Monitoring & Observability
- Computing – MS Office
- Computing – MS Office – Add-Ins
- Computing – MS Office – Excel
- Computing – MS Office – Outlook
- Computing – Multi-Cloud
- Computing – Networking
- Computing – News & Updates
- Computing – NLP
- Computing – Open Source
- Computing – Packaging & Deployment
- Computing – Performance Engineering
- Computing – Platform Engineering
- Computing – PostgreSQL
- Computing – Productivity / Knowledge Management
- Computing – Release Engineering
- Computing – Security
- Computing – Software Engineering
- Computing – Software Engineering – C#
- Computing – Software Engineering – Python
- Computing – Tools & Apps
- Computing – UI Engineering (WPF)
- Computing – Visual Guides / Infographics
- Computing – Web Performacne
- Computing – Windows Desktop
- Computing – WordPress Engineering
- Education
- Education – Certification
- Education – Mandarin
- Education – Professional Development
- Finance
- Finance – Algorithmic Trading
- Finance – Cloud Financial Management (FinOps)
- Finance – Cost Optimization
- Finance – Financial Trading
- Finance – Hedge Funds & Asset Management
- Finance – Market Data
- Finance – Quantitative Trading
- Finance – Technical Analysis
- Health & Fitness
- Languages
- Languages – Mandarin / Chinese
- Learning & Study Methods
- Lifestyle
- Management / Leadership
- Management / Leadership – AI & Hiring Tech
- Management / Leadership – Hiring & Recruiting
- Management / Leadership – HR / People Operations
- Management / Leadership – Interviews & Assessment
- Management / Leadership – Organizational Psychology
- Management / Leadership – People Analytics
- Management / Leadership – Psychometrics
- Media
- Media – Podcasts
- Networking
- Personal Branding
- Personal Development
- Personal Finance
- Productivity
- Travel
Archives
- December 2025
- November 2025
- September 2025
- June 2025
- April 2025
- February 2025
- January 2025
- December 2024
- November 2024
- September 2024
- December 2023
- October 2023
- June 2023
- May 2023
- February 2023
- October 2022
- August 2022
- July 2022
- June 2022
- May 2022
- April 2022
- March 2022
- February 2022
- December 2021
- September 2021
- July 2021
- May 2021
- November 2020
- October 2020
- May 2017
- February 2017
- January 2017