Console Tab | JavaScript Debugging | Chrome Developer Tools | In Hindi

Publicado em: 15 Novembro 2018
no canal de: Cheezy Code

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#javascript #tutorial #hindi

What you can learn from this video:

Basic overview of Console tab
What are levels of logging in console?
How to add warning?
How to add error in console?
How to filter logs in console?
What is eager evaluation?
What is live expression in Chrome Console?
What is JavaScript context in debugging JavaScript?

To debug JavaScript in Google chrome use developer tools.

To launch Developer Tools in Google chrome
1. Click on Customise and Control Google chrome button on the top right corner of the browser window
2. From the More tools option, select Developer tools

Or you can use the shortcut F12 key from keyboard

Or right click on page and select Inspect

Setting breakpoints in Google Chrome : To set a breakpoint, simply click on the grey margin where you see line numbers in the Sources tab.

Keyboard shorcut for debugging
Step over - F10
Step into - F11
Step out - Shift + F11
Continue - F8

You can also use the respective buttons in the Developer tools to step thru the code instead of using the keyboard shortcuts.

You can also visit our site for more such JavaScript related topics -

http://www.cheezycode.com

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