PikaPods: Host Any Open-Source Apps Without a VPS Server
Running an open-source app on a VPS also means taking care of operating system updates, containers,…
8 CLI HTTP Clients to Test APIs and Download Files in Linux
Testing an API or troubleshooting a web server that returns a 502 error shouldn’t require opening…
Obstacles to Weaponizing PHP2Shell Likely Constrain Immediate Widespread Exploitation
PHP contains a cross-request use-after-free vulnerability in the session upload-progress life cycle. If a fatal error…
Podman vs Docker Engine: Why Teams Choose Rootless Containers
Anyone in the docker group can effectively become root because the Docker daemon runs as root…
7 Advanced Docker Compose Tricks to Clean Up Multi-Container Stacks in Linux
Most compose.yaml files slowly turn into long, copy-pasted blocks with fragile startup dependencies. Docker Compose includes…
12 Docker Tips to Save Disk Space, Limit Resources, and Secure Containers on Linux
A Docker host can run reliably for months and still fill its disk overnight or expose…
Top 5 Podman Alternatives to Run Containers on Low-Resource Edge Linux Servers
Edge servers with 1 GB of RAM and a unreliable, slow uplink need more than a…
usermod Command: Manage Linux Users, Groups, UID, Shell and More
Most admins learn usermod -aG in their first week and never read much beyond it. But…
20 DNF Commands Every Linux Administrator Should Know
Most people treat dnf as a drop-in replacement for yum and stop there. But that misses…
Hyperswitch on Linux: A Self-Hosted Payment Switch for Multiple Processors
Hyperswitch is an open-source payments switch from Juspay that you can run on your own Linux…
Secure Agent Harness Execution: Preventing Escape
Layer 1: Infrastructure Isolation (Network) Enforcement covers: Layer 2: Sandbox Isolation (Virtual Machine) 6b. Soft Guidance:…
agentOS: Run AI Agents in a Secure Linux Sandbox
I burned through half of my E2B sandbox budget in just two weeks by spinning up…
Flyline: Add Syntax Highlighting, Fuzzy Search, and AI to Bash
If your Bash prompt still feels like it belongs in 2005, with no syntax highlighting, no…
Install codebase-memory-mcp for Faster AI Coding
If your AI coding agent keeps reading the same files every time you ask a question,…
5 Google Docs Alternatives You Can Self-Host on Linux
Google Docs is probably one of the most widely used office suites in the world, but…