Articles

Diagnose a CPU-heavy whoopsie-upload-all process, stop Ubuntu crash uploads safely, and choose between disabling, masking, or removing the packages.

Possible fix:

Delete the cache: ~/.config/skypeforlinux/Cache/

Prevent broken text in MySQL exports by checking column metadata, choosing the right dump charset, and proving the restore before migration handoff.

Use "xdotool key Menu" in a global shortcut. That's it!

Quick note: xinput map-to-output 11 eDP

Missing icons or a broken panel after a Kubuntu upgrade? Diagnose Plasma 5 versus 6, repair packages safely, and reset only what is necessary.

Fix multibyte character errors in R without losing names or symbols. Learn how to check CSV encoding, convert text to UTF-8, and avoid destructive cleanup.

Run PHP only on the homepage without brittle URL checks. Practical patterns for plain PHP, WordPress, Symfony, and Laravel, plus a live-site test plan.

Installation on Ubuntu 20.04

If you are running with Apache you can install from dpkg. If not, then it's probably better to install from source.

The text editor "nano" is an easy to use editor for linux etc.

Here are som great options to add:

File: ~/.nanorc

Content:

Recover an old website with HTTrack or the Wayback Machine. Learn what each can save, check archive gaps, and plan a rebuild that restores useful business pages.

Check Honda Click 125i idle problems, understand Idling Stop, and inspect coolant safely—with model-specific manual links and a clear handover for your mechanic.

To detach a process started in the terminal, you can always add & at the end. For example: npm run evaluation &

Many times you need to download files from the internet, specifically when you want to automate a process or two. Here is where wget comes in handy.

A practical order for fixing WordPress PageSpeed problems: test the pages that matter, identify the real bottleneck, and verify improvements without chasing a score.

SoapUI is a smart and advanced open source tool to test APIs.

R-Project can be used to parse, build and validate XML files.

There are many tools and a lot of software out there to convert PDFs to Word.

Online tools like: