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Cut/copy/paste in vim

I'm continuing to learn more keys for cut/copy/paste in vim

Navigation	Combination
Cut	dd - entire line
Copy	yy - entire line
Paste	p - paste below the current line P - paste at the current line

You can also use these keys along with numbers. eg: :3 - will simply take you 3rd line. We can add d or y based on whether we need to copy or cut/delete.

• :3d - for deleting 3rd line.
• :3y - for copying 3rd line.
• Ndd - for deleting the next N lines including the current.

Since I'm using ESC key for switching modes, I remapped the caps lock key to be ESC within vim.

Debugging in react-testing-library

While debugging the failing tests in a different repo, I learnt about prettyDOM, which is an effective way to debug the HTML code that gets rendered.

    
    import { prettyDOM } from '@testing-library/dom';

    const div = document.createElement('div');
    div.innerHTML = '
HTML Element
';

    console.log(prettyDOM(div));
    //<div>
    //<h1>HTML Element</h1>
    //</div>