Available now
TerminalDrill
Linux and shell command fitness for iPhone and iPad. Local progress, daily challenges, and no real command execution.
find . -name "*.log"
Apps for technical fluency.
The *Drill series turns command-heavy workflows into short recall loops. TerminalDrill is available now; the rest of the series is coming soon — join the waitlist for the track that matters most to you.
Coming soon
GitDrill
Recovery, shared history, reflog, stash, reset, restore, revert, rebase, bisect, and collaboration safety.
git branch rescue <sha>
Coming soon
BashDrill
Quoting, streams, redirection, exit codes, loops, tests, traps, cleanup, and script debugging.
set -euo pipefail
Coming soon
DockerDrill
Run, build, ports, volumes, logs, exec, prune, inspect, and container-state diagnosis.
docker exec -it api sh
Next in the series
Coming soon
AnsibleDrill
Inventory, modules, idempotency, check mode, handlers, roles, and safe playbook runs.
ansible-playbook site.yml --check
Coming soon
PowerShellDrill
Cmdlets, the object pipeline, filtering, formatting, providers, and safer scripting habits.
Get-Process | Sort-Object CPU
Coming soon
NetworkingDrill
Addressing, routing, DNS, connectivity checks, and calm first-response diagnosis.
ip route get 1.1.1.1
On the roadmap.
More command-like tracks follow once the first wave proves out. Order is re-ranked by what people actually ask for — tell us on any waitlist.
LinuxAdminDrill
SystemdDrill
TerraformDrill
RegexDrill
SQLDrill
KubernetesDrill
One practice system, distinct app identities.
Each app should feel focused on its domain while sharing the same recall-first mechanics: prompt, answer, explanation, review, progress, and safety notes.
01
Domain pack
Commands, accepted answers, examples, safety notes, and practice paths.
02
Daily loop
Short sessions make repeat workflows easier to recall without replacing docs.
03
App identity
Each product owns its accent, rank flavor, copy, support path, and pricing posture.
04
Demand signal
Coming-soon pages and the browser drill show which app should move next.
Sample the catalog.
Daily Drill currently exposes Git, Bash, and Docker prompts from the site data set. The result CTA follows the selected track.
Open Daily Drill