Clean Refrigerator Condenser Coil to Maintain Energy Efficiency

The efficiency of your refrigerator goes down because of dust build-up on the condenser coil....

10 Ways to Book Low-Cost Flights and Save Money on Airfare

By making smarter bookings, you can always save a lot of money on airfares. Here...

Essential Tips to Backup, Save and Protect Your Data

Being a victim of hard drive failure, not just once but twice, I have learned...

Twitter Collects Your Data – Here’s How You Can Control It

Like Google, Twitter also tracks you when you visit websites that have Twitter content in...

Unlocking a Secured PDF Without a Password

Convert your protected PDF to an unprotected PDF by first converting it into an XPS...

Prevent Eye Strain on Computer Screens With f.lux

Blue light from your PC and smartphone screen causes eye strain and affects your sleep....

Tips for Quick Shopping in an Online Flash Sale

Implement these online flash sale tips, and it will only take less than a minute...

Renew Let’s Encrypt: Cloudflare Websites with Apache Ubuntu

Let’s Encrypt SSL fails to renew automatically on Cloudflare-powered sites. Whether it is Apache or...

How to Upgrade a Discourse Site from Beta to Stable Release?

There are 4 branches of Discourse: master, tests-passed, beta and stable. All Discourse sites by...

How to Find Your Router’s Default Gateway IP Address?

It’s necessary to know your router’s LAN IP address. When you first bought your router,...

How to Delete Your Digital Footprint from the Internet?

It has become nearly impossible to completely delete your digital footprint. If you are concerned...

The best assistive technology available for readers today

We all know reading is a wonderful way to absorb information and escape from reality....

How to protect yourself on public Wi-Fi?

Hackers can take advantage of the lack of security on public Wi-Fi to steal your...

How safe is a virtual private network?

A VPN or virtual private network, as the name suggests, creates a private network over...

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How does QR code technology work?

QR or quick response code is a type of two-dimensional barcode that can store a...