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How to Use Android’s Split Screen Mode to MultiTask

If you do a lot of multitasking, you probably have two (or more) applications running at the same time on your phone. Instead of jumping back and forth between the two while you work, you may find it faster and more convenient to display both apps at the same time. The feature to see both apps at once on Android is called split screen. Split screen can come in handy when you are: Watching a YouTube video while trying to take notes. YouTube won’t close on you since you never have to minimize the app. Watching Netflix while checking your email. Copying and… Read more

How to Obtain Free Wildcard SSL Certificates from Let’s Encrypt

Nowadays, a large portion of Web traffic is encrypted using HTTPS. It is becoming increasingly prevalent, especially since the introduction of Let’s Encrypt, a Certificate Authority (CA) supported by major companies in the industry. Let’s Encrypt provides SSL/TLS certificates completely free of charge with 90-day validity. Generally, certificates are tied to one or more specific domain names, so if you have a certificate for “www.example.com,” you can only use it with this exact domain name. On the other hand, wildcard certificates are issued for a parent domain name and can be used with any subdomain of the parent domain. For instance, a wildcard certificate for… Read more

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