Console.Log Development Tutorials, Guides & Insights

• Open the browser.
• Right-click on the webpage and select Inspect or press Ctrl+Shift+K (Cmd+Option+K on macOS).
• Navigate to the Console tab.

• Right-click on the webpage and select Inspect or press Ctrl+Shift+I.
• Open the Console tab.

console.time('loop');
for (let i = 0; i < 1000000; i++) {
  // Some operation
}
console.timeEnd('loop'); // Output: loop: <time in ms>

console.count keeps track of how many times it has been called with a particular label, which can be useful for debugging loops or recursive functions.

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