Cheat Sheets
Cheat sheets for testers: Selenium, Playwright, Postman, REST Assured, SQL, Git, Jenkins and Cucumber.
Playwright Java Cheat Sheet: Locators, Actions, Assertions, Waiting, Network and CLI
Playwright Java cheat sheet: CLI commands, core objects, locators, actions, web-first assertions, waits, network routing, API testing, options, JUnit 5.
Jenkins Cheat Sheet for Testers: Pipeline Syntax, Cron, Variables and CLI
Jenkins cheat sheet for testers: a full Jenkinsfile for test automation, pipeline syntax, cron with H, parameters, environment variables and CLI commands.
Cucumber & Gherkin Cheat Sheet: Syntax, Steps & Runners
Cucumber and Gherkin cheat sheet: keywords, Scenario Outline, Data Tables, Doc Strings, Cucumber Expressions, hooks, tags, JUnit 5 and TestNG runners, dryRun.
JavaScript Cheat Sheet for Testers: 10 Powerful Tips
Master the JavaScript Cheat Sheet for Testers with 10 powerful tips covering syntax, functions, arrays, objects, DOM, and automation essentials.
Jira & JQL Cheat Sheet for Testers (2026)
Master the Jira & JQL Cheat Sheet with 25 powerful tips covering JQL syntax, filters, operators, fields, functions, and practical Jira queries for QA.
Playwright Cheat Sheet (2026): Locators, Actions & Assertions
Master the Playwright Cheat Sheet with 10 powerful tips covering locators, assertions, waits, navigation, screenshots, debugging, and test automation.
Postman Cheat Sheet (2026): Assertions, Variables & Newman
Postman Cheat Sheet — Tests-tab assertions, variable scopes, dynamic tokens, API chaining, the Collection Runner, and Newman CI commands.
REST Assured Cheat Sheet (2026): Syntax, Validation & Patterns
A one-page REST Assured Cheat Sheet reference — Given-When-Then, requests, response validation, JsonPath, authentication, schema validation, and specs.
SQL Cheat Sheet for Testers (2026): Queries, Joins & Patterns
A one-page SQL Cheat Sheet for Testers — SELECT, filtering, joins, aggregates, subqueries, and the real query patterns used for database validation.
Java Coding Programs Cheat Sheet (2026): All 96 Programs
A one-page Java Coding Programs Cheat Sheet for SDET interviews — arrays, numbers, and strings with the approach, complexity, and full code links.
Git Commands Cheat Sheet for Testers (2026)
A Git Commands Cheat Sheet— setup, daily workflow, branching, merging, stash, reset vs revert, rebase, and recovery from common mistakes.
TestNG Cheat Sheet (2026): Annotations, Assertions & testng.xml
A one-page TestNG Cheat Sheet reference — annotation hierarchy, assertions, groups, DataProvider, priorities, parallel execution, and listeners.
Selenium Locators Cheat Sheet (2026): XPath, CSS & All Strategies
A one-pageSelenium Locators Cheat Sheet — all 8 locator strategies, XPath syntax and axes, CSS selectors, and patterns for dynamic elements.
HTTP Status Codes Cheat Sheet for Testers (2026)
A one-page HTTP Status Codes Cheat Sheet for testers — 2xx, 3xx, 4xx, 5xx families with the codes you actually validate and what each means.