Notes from the workbench
Technical articles
Depth: what happens when liquidity disappears
· Interactive walkthrough
Add a large ask, remove nearby orders and compare spread, volume and imbalance in a working depth chart.
OpenKline: replay candles in vanilla JavaScript, React and Vue
· Interactive walkthrough
Step through forming candles in vanilla JavaScript, React and Vue, with SMA, history navigation and a live BTC/USDT feed.
prt 0.6.0: find the process behind a local port
· macOS walkthrough
Check a known loopback listener with a JSON snapshot and lsof. Includes installation instructions and the limits of the validation.
Branch cleanup after merge, squash and rebase with git-barber
Checked 18 September 2026 · Published
A disposable-repository walkthrough of git-barber 0.3.0: merge, squash and rebase candidates, worktree protection and the limits of gone-upstream cleanup.
Russian number wording in Go: test the grammar and the precision
Checked 18 September 2026 · Published
A runnable go-propisyu 0.4.1 example covering currency wording, grammatical gender, noun forms and decimal truncation, with explicit assertions.
Testing message retries without sending a message
Checked 18 September 2026 · Published
A version-pinned ymsdk 0.2.0 fake-transport example checks two attempts and stable payload identity without making network requests or sending messages.