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How to Add Custom-Sized AdSense Ads to your Website

The new custom-sized AdSense ad units, if implemented properly, may help boost your advertising revenue. Learn how you should add these new units to your responsive or non-responsive website.

How Does WordPress Make Money?

WordPress is open-source and free. How can Automattic make money if they are giving away WordPress for free?

How to Hide your Email Address on Web Pages

Here are some CSS and JavaScript based techniques that will help you hide your email address from email harvesting bots that scrap web pages, looking for email addresses.

How to Sort Gmail Messages by Size

Do you want to sort your email messages in Gmail by size? Google Docs can help you easily find all the bulk email messages sorted by size.

Secure Passwords v2.0

Create unique and strong passwords for your online accounts using the secure and irreversible bcrypt algorithm. Available as a web app, Chrome add-on, Android app and an offline app.