rahulr.pro

The professional track

Working notes on the parts of the engineering job that aren't code — explaining, persuading, running rooms, being legible to people outside your team. Written to be practised, not admired: every page is something to do this week.

2 hubs · 12 pages · dark / light · works offline

Skills 1 page

Communication, influence and the meeting craft that separates senior from staff.

Cross-Team Meeting Phrasebook

Fixed phrases for the eleven moments of a cross-team meeting — opening, framing with C·P·I·A, explaining, asking, handling pushback, holding the floor, closing — plus a prep card and an eight-week drill plan.

Interactive · prep card included

Trading & Investment 11 pages

Market mechanics from the order book up — what a chart is actually recording about the people behind it, and what each instrument on it really measures.

Anatomy of an Ascending Triangle

A flat ceiling of resting sell limits against a rising floor of impatience — the four populations selling at the level, why each dip gets bought higher, the seven things that fire at once on the break, and the bull trap.

Annotated charts · order-flow reading

Anatomy of an Ascending Channel

The rotation that funds a channel, why its ceiling summons supply where a triangle's removes it, and the psychology behind the throw-over and the undercut.

Annotated charts · false-breakout mechanics

Anatomy of a Rising Wedge

New highs that cost more and deliver less — why nobody inside the structure has a cushion, and why the break retraces the whole thing.

Annotated charts · effort vs. result

Anatomy of a Falling Wedge

The capitulation flush that finishes it, and why fear is unilateral while greed needs a counterparty — so this one pays slowly.

Annotated charts · overhead supply

There is no such thing as buying volume. What it measures is ownership transfer, and it only acquires a sign when you pair it with price.

Instruments · the one correction

Volume by Price

Volume is agreement, so heavy volume means price stops rather than accelerates — and the hollows are where it travels fast.

Instruments · where the inventory sits

One cohort's average cost basis, live. Why the anchor is the whole instrument and why two converging anchors mark a loaded price.

Instruments · cost basis as support

Volume counts trades, open interest counts positions. Moves made of people leaving are always finite — a short can only cover once.

Instruments · futures & options

ATR, and the Unit Problem

Not a signal, a unit. Two charts can look identical and move four times as far — and sizing decides survival more than entries do.

Instruments · position sizing

Channel Practice Ground

Hidden-scenario practice for falling channels, wedges and descending triangles — live-forming candles, a position tool, tell-tagging, and a debrief that grades the read.

Simulators · Nifty & Bank Nifty · journal

Falling Channel Lab

Pick the sellers, buyers and volume; see the channel they would leave behind, with every tell marked and the psychology narrated.

Simulators · annotated

Private working notes. Every page is a single self-contained HTML file — no tracking, no network calls, readable offline.