1362 ± 71 · 4 passed of 13 attempts · joined Dec 2025
Sample data. A generated account, not a real person.
13 attempts in the last twelve months · best day 3 · current streak 0 days
2026 · 13 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 |
|---|---|---|
| Users and permissions | 1744 | 2 |
| Logging and journald | 1744 | 2 |
| Linux basics | 1325 | 1 |
| Storage and LVM | 1325 | 1 |
| AI Agents | 1325 | 1 |
| Claude Code | 1325 | 1 |
| Boot and systemd | 1199 | 2 |
| Bash | 1199 | 2 |
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 |
|---|---|---|---|---|
| 04 Jul 2026 | The Worker That Goes Silent | failedpractice | 20m 45s | — |
| 03 Jul 2026 | Theory: Bash theory | failed | 6m 15s | -126 |
| 02 Jul 2026 | The Assistant That Forgets Its Rules | failedpractice | 22m 54s | — |
| 02 Jul 2026 | The Log That Never Rotates | passed | 9m 01s | +69 |
| 13 Apr 2026 | The Service That Won't Stay Up ▶ replay | failed | 13m 32s | -243 |
| 12 Apr 2026 | The MCP Server That Never Connects | failed | 11m 50s | -175 |
| 12 Apr 2026 | The Assistant That Forgets Its Rules | failedpractice | 15m 16s | — |
| 12 Apr 2026 | Write the Report | failed | 14m 20s | -175 |
| 11 Apr 2026 | Theory: Linux fundamentals theory | passedpractice | 3m 39s | — |
| 11 Apr 2026 | The Volume That Filled Overnight | failed | 20m 21s | -175 |
| 10 Apr 2026 | Theory: Terraform theory | passedpractice | 4m 03s | — |
| 10 Apr 2026 | The Log That Never Rotates | passed | 6m 20s | +175 |
| 10 Apr 2026 | Theory: Python for automation theory | failed | 2m 18s | -302 |