Jan 6, 2026211
using NIX - the package manager on Arch Linux or Gopi OS
NIX will work smoothly using the `nix profile` including GUI applications
SUVANKAR SARKAR·6 min read
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Jan 2, 202650
GPG why and how
Unlike SSL certificates (which rely on central authorities), GPG is good so many ways
SUVANKAR SARKAR·9 min read
gpg
encryption
security
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Dec 19, 202530
Resource Pooling, Pre-allocation, and Soft Memory Limits in GO programming language
memory management is primarily about optimizing allocations to reduce the workload of the Garbage Collector (GC)
SUVANKAR SARKAR·4 min read
programming
go
Dec 18, 202537
Micro editor on terminal
The text editor for common people.
SUVANKAR SARKAR·3 min read
editor
terminal
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Dec 13, 202550
Package Managers in Linux and Unix-like Systems - The Evolution of Software Distribution
we need a better software distribution mechanism, seems the .Appimage is the best now.
SUVANKAR SARKAR·18 min read
os
linux
package manager
Dec 9, 202539
Linux or Systemd, who to blame
both, they have become monolothic Giant rather a Lego like system.
SUVANKAR SARKAR·3 min read
os
linux
systemd
Dec 8, 202540
AADHAR and PID leaked along with adress, current continued location ...
thanks DWD Consultancy Services to let me share this topic, as there investigation and estimation >46% AADHAR info is mined/collected
SUVANKAR SARKAR·1 min read
security
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Dec 4, 202555
Post-Quantum Cryptography do i worry even upgrade to sntrup761x25519-sha512
ed25519 is enough, sntrup761x25519-sha512 algorithm for maximum security.
SUVANKAR SARKAR·2 min read
security
ssh
ed25519
Dec 2, 202515
Digital Silicon System
Based on RiscV, Digital Silicon System by siliconpin will power computer, mobile, watch...
kar·1 min read
digital system
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Nov 28, 2025144
What is GOPIOS
Stable os for school, business, comes preloaded software and app center(Discover and helper), Runs 10+ years without maintenance.
kar·4 min read
gopios
os
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Nov 28, 202599
Why gopios is not another Linux distribution like Debian, Redhat or Arch
users don't care which os is there, they want there application and tools to work and expects those continues to work. now it is using cachyos kernel under the hood, will be replaced on version 4/5
kar·2 min read
gopios
os
Nov 25, 202544
pacman, yay, paru, nix - can i have all in gopios or arch linux
pacman, yay, paru, nix - all can manage packages, lets deep dive.
SUVANKAR SARKAR·6 min read
linux
software
package manager