Email hosting vs web hosting: Key differences explained
May 22, 2026 / Bruno S. / 9 min Read Summarize with: Email hosting manages your mail servers and handles all incoming and outgoing messages, while web hosting stores your website files and…
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Linux Log Files: Guide to Reading, Searching, and Managing Logs
If something breaks on a Linux system, logs are almost always the first place to look. Yet many users treat log files as a last resort, digging through them only when things go…
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After 20 Years of Linux Desktop, I Learned Cadence Matching
After twenty years on the Linux desktop, more than a dozen distros, multiple desktop environments, a seven-year tiling window manager phase, and one detour through whatever I thought of as the stable answer…
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systemd Services: Writing, Managing, and Troubleshooting Unit Files on Linux
If you’ve been using Linux for any length of time, you’ve run systemctl start or systemctl enable without thinking much about what’s happening underneath. systemd is the init system on almost every major…
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Watching Cloudflare Data Center Locations in real-time
Over the last couple of months I’ve had performance issues with Cloudflare (CF) about 2 times, including today. That’s a sentence I never thought I’d write, because Cloudflare genuinely doesn’t have performance issues…
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Linux Environment Variables: env, export, and /etc/environment
Linux environment variables are one of those things you interact with constantly without always realizing it. Every time you run a command, your shell checks PATH. Every time a script logs something, it…
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DistroWatch: Why Most People Misunderstand the Linux Rankings
If you spend any time in Linux forums, you’ve seen DistroWatch’s Page Hit Ranking cited as proof one distro is “more popular” than another. It isn’t. The DistroWatch Page Hit Ranking (PHR) is…
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Top 8 best real estate CRMs: Key features
Apr 27, 2026 / 14min read Summarize with: The best real estate CRMs (customer relationship management tools) help you manage leads, contacts, and property deals from one dashboard. They capture new leads the…
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Why VRAM Can Ruin Your Linux Desktop Experience on Thin and Light Laptops
If the Linux desktop and applications on your thin and light laptop or low-end PC feel sluggish under a busy session, the usual suspects are slow storage R/W, not enough RAM, or occasionally…
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Linux Signals Explained: kill, pkill, and trap
Every Linux process runs until something stops it. That “something” is almost always a signal. Signals are how the kernel and user space communicate with running processes, and understanding them properly will save…
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Bash Aliases: Speed Up Your Linux Workflow (Updated with Zsh)
Every sysadmin has a set of commands they type dozens of times per day. Long ssh strings, grep pipelines, systemctl restarts, directory jumps. You type them, you forget a flag, you retype them….
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Systemd Timers: Alternative to cron on Linux
Scheduling recurring tasks is one of those things every Linux user eventually needs to do. For decades, cron was the only real option. It is still everywhere, still works, and still makes sense…
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A New Home for MATE Desktop Users and Some Long Overdue Forum Updates
A few days ago I received an email from Eric Marceau, a longtime member of the ubuntu-mate.community forum, reaching out to ask whether LinuxCommunity.io would be willing to accommodate a group for MATE…
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Why Linux Servers Slow Down: R, S, D, Z and T Process States Explained
Monitoring dashboards occasionally indicate low CPU utilization (e.g., 22%) and ample free memory, yet applications may exhibit sluggishness and increased response times. This common discrepancy in Linux environments often stems from process states…
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curl Command in Linux with Examples
The curl command in Linux is one of those tools that looks simple on the surface but has surprising depth once you start using it regularly. Most people know it as “that command…
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strace: Trace System Calls and Debug Processes on Linux
The strace command in Linux separates the sysadmins who guess from the ones who actually know what’s happening. When a process misbehaves, hangs, eats CPU, or refuses to start, strace shows you exactly…
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Linux Server Setup – Part 1: A Beginner’s Guide
Setting up a Linux server is one of the best ways to learn Linux and server management hands-on. Linux servers offer unmatched flexibility, performance, and control for hosting services, running applications, supporting production…
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Inbound email marketing: What it is and how it works
Mar 24, 2026 10min Read Summarize with: Inbound email marketing is a strategy in which you only email people who signed up to hear from you. Instead of cold-emailing strangers, you attract subscribers…
