Pruvos Journal

Notes from the exam-prep trenches

Essays on certification study, exam traps, and cloud-security careers, written by the people who generate the 28,000+ questions in Pruvos.

All AWS SAA-C03 Exam Strategy Study Plan Career CISSP Study Methodology Traps

Spaced RepetitionStudy Methodology

Spaced repetition schedules that actually survive a full-time job

Textbook spaced repetition assumes you have unlimited consistent study time. You do not. Here are three schedules that hold up when real life interrupts, with real retention numbers.

Gagan Walia·Jun 1, 2026, 3:05 PM·5 min read

Exam StrategyStudy Methodology

How to read a certification question stem in 30 seconds: the 3-pass method

Most candidates read every word. The best candidates read deliberately — three passes, each with a specific goal. It halves their per-question time and raises their accuracy.

May 22, 2026, 1:05 PM · 6 min read

Exam StrategyStudy Methodology

Building your own exam-trap library as you study

The fastest way to learn to spot traps is to start collecting them yourself. A simple notebook beats any paid resource, if you use it right.

May 9, 2026, 12:05 PM · 6 min read

Study MethodologyActive Recall

Active recall beats passive review — the evidence and the workflow

If your study sessions are mostly re-reading notes and rewatching videos, you are about 2x less efficient than you could be. Here is the evidence, and the workflow that replaces it.

May 6, 2026, 11:05 AM · 5 min read