Why handleLs args Exists and handleDir(args) Doesn’t — A Type-Driven Lesson from F#Dec 17, 2025·3 min read
State Machines, cancellation token, and Concurrency Control in F#Modern applications frequently perform long-running or I/O-bound operations such as HTTP downloads, file writes, or database calls. In F#, these are typically implemented using task { ... } or async { ... }. While the syntax looks sequential, the com...Jan 16, 2026·4 min read
How to Install PostgreSQL on Ubuntu 20.04 ServerInstall software certificates for a secure SSL connection $ sudo apt install wget ca-certificates Add it to apt-key management utility and create a new configuration file with an official PostgreSQL repository address $ wget --quiet -O - https://...Mar 24, 2022·1 min read
How to create F# console app in UbuntuCreate new folder and give following command:- $ mkdir fsharpapplication $ cd fsharpapplication $ dotnet new console --language F# Run the app:- $ dotnet runMar 22, 2022·1 min read
