1565 ± 30 · 79 passed of 113 attempts · joined Jun 2026
Sample data. A generated account, not a real person.
113 attempts in the last twelve months · best day 3 · current streak 0 days
2026 · 83 attempts · best day 3
2025 · 30 attempts · best day 3
Nineteen axes, from the EX200 and EX342 objectives plus the automation subjects. A topic never attempted sits at the centre — point at an axis for its numbers.
| Topic | Rating | Labs |
|---|---|---|
| Ollama | 1724 | 5 |
| Bash | 1695 | 19 |
| Claude Code | 1686 | 13 |
| Python | 1684 | 5 |
| Linux basics | 1642 | 18 |
| Boot and systemd | 1610 | 19 |
| AI Agents | 1596 | 11 |
| Model Context Protocol | 1565 | 11 |
Click an attempt to open it. Rated attempts moved the number on the left; the ones marked practice are unrated — recorded, not counted.
| When | Work | Result | Time | Rating |
|---|---|---|---|---|
| 15 Sep 2026 | The Deploy That Waits for a Password | failed | 22m 28s | -43 |
| 15 Sep 2026 | The Service That Won't Stay Up ▶ replay | passed | 4m 38s | +18 |
| 15 Sep 2026 | The Queue That Forgets Every Reboot | passedpractice | 4m 23s | — |
| 14 Sep 2026 | The Report That Dies on a Quiet Night | passed | 8m 06s | +25 |
| 13 Sep 2026 | Write the Report | passed | 12m 06s | +16 |
| 13 Sep 2026 | The Job That Works on My Machine | passed | 4m 01s | +5 |
| 12 Sep 2026 | The Reviewer Nobody Calls | passed | 4m 26s | +13 |
| 12 Sep 2026 | Theory: Bash theory | passed | 3m 00s | +6 |
| 23 Aug 2026 | The Export That Leaves Its Mess Behind | passed | 13m 04s | +19 |
| 23 Aug 2026 | The Agent That Never Stops | failed | 25m 25s | -40 |
| 13 Aug 2026 | Theory: Bash theory | passed | 1m 49s | +8 |
| 13 Aug 2026 | Theory: Linux fundamentals theory | passed | 3m 47s | +16 |
| 13 Aug 2026 | The Contractor Who Cannot Write ▶ replay | passed | 3m 18s | +6 |
| 12 Aug 2026 | The Shared Folder That Locks People Out | passed | 6m 10s | +13 |
| 12 Aug 2026 | The Cleanup That Kept the Wrong Releases | passed | 11m 42s | +22 |
| 08 Aug 2026 | Theory: Linux fundamentals theory | passed | 2m 52s | +20 |
| 24 Jul 2026 | The Shared Folder That Locks People Out | passed | 4m 14s | +16 |
| 24 Jul 2026 | The Deploy That Waits for a Password | passed | 12m 11s | +48 |
| 23 Jul 2026 | The Export That Leaves Its Mess Behind | passed | 9m 08s | +29 |
| 23 Jul 2026 | Theory: The Model Context Protocol theory | passed | 2m 58s | +31 |