IT Hub · MyWorkLog
To the app
Your IT development path
in one place.
Skill tracking that grows out of your training log, plus technical deep dives to read up on — fully integrated into your MyWorkLog ecosystem and usable offline.
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Skill level
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XP earned
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Day streak
Skill tracking
Skill tree
Track your technical competencies in a clear tree. Earn XP from your training log and level up skill by skill.
Next level
0%
- 6 competency branches with level tracking
- Automatic XP from your training log
- Detail view with XP history
Open skill tree
Active
Fully offline
Runs as a PWA entirely without internet — your data stays local in your browser, cloud sync only if you want it.
In sync
Progress and XP flow in from your training log and time tracking.
Ready instantly
No sign-up, no loading time — just start and learn.
Deep Dives
Engineering stories, explained in depth and with diagrams you can play with.
What makes a qubit different
Not “0 and 1 at the same time”, but amplitudes that can cancel each other out. From the Bloch sphere through interference and entanglement to Grover — all of it computed live.
Why the blue LED took thirty years
Red lit up in 1962; blue took three more decades. From the band gap through the buffer layer to the quantum well, step by step and hands-on.
How memory forgets
A bit on a capacitor that drains all by itself. From the DRAM cell through the row buffer to Rowhammer — where reading alters the row next door.
How an SSD remembers
Flash cells, NAND blocks and the address translation in between — plus a calculated access comparison: SSD versus HDD.