1666 ± 59 · 15 passed of 17 attempts · joined Nov 2025
Sample data. A generated account, not a real person.
17 attempts in the last twelve months · best day 3 · current streak 0 days
2026 · 17 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 |
|---|---|---|
| Python | 1807 | 3 |
| Boot and systemd | 1767 | 2 |
| Linux basics | 1759 | 4 |
| Bash | 1734 | 4 |
| AI Services | 1718 | 3 |
| Users and permissions | 1675 | 1 |
| Logging and journald | 1675 | 1 |
| AI Agents | 1675 | 1 |
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 |
|---|---|---|---|---|
| 17 May 2026 | The Export That Leaves Its Mess Behind | passedpractice | 7m 16s | — |
| 17 May 2026 | The File Server That Shows Everything | failed | 11m 46s | -262 |
| 16 May 2026 | The Site Nobody Can Reach ▶ replay | failed | 18m 29s | -169 |
| 15 May 2026 | Write the Report | passed | 8m 29s | +48 |
| 15 May 2026 | Theory: Ollama theory | passed | 5m 03s | +36 |
| 14 May 2026 | The Triage Job That Spends Without Limit | passed | 7m 11s | +175 |
| 13 May 2026 | The Report That Crashes on One Name | passed | 5m 39s | +54 |
| 13 May 2026 | The Job That Runs Twice | passed | 14m 24s | +169 |
| 13 May 2026 | The Chatbot That Leaks Its Key | passed | 8m 01s | +149 |
| 05 May 2026 | Theory: Bash theory | passed | 0m 56s | +33 |
| 05 May 2026 | The Site Nobody Can Reach ▶ replay | passed | 12m 43s | +302 |
| 04 May 2026 | The Sync That Says It Worked | passed | 6m 45s | +99 |
| 03 May 2026 | Theory: Bash theory | passed | 0m 46s | +49 |
| 03 May 2026 | Theory: Memory and CS in Linux theory | passed | 3m 30s | +74 |
| 02 May 2026 | Theory: Ollama theory | passed | 6m 15s | +99 |
| 01 May 2026 | Theory: The Model Context Protocol theory | passed | 1m 27s | +175 |
| 01 May 2026 | The Deploy That Took the Site Down | passed | 7m 20s | +99 |