Useful tips for everyday
How do I assign a ringtone to all my contacts? Android Phones Go to the People app (also may be labelled Contacts) and select a…
What happens when you reduce duct size? The key takeaway here is that air moves from a larger to a smaller duct, the velocity increases.…
Does positive feedback lead to stability? Positive feedback loops are inherently unstable systems. Because a change in an input causes responses that produce continued changes…
How do I use other apps in Keynote? Open your Keynote presentation and go to Keynote > Preferences in the menu bar. From the Slideshow…
How does key based authentication work? The key-based authentication mechanism in SSH is called public key authentication. Essentially, some session-specific data is signed using the…
Where is the bottleneck in my network? Check the interfaces towards each (source and destination) according to how the router or L3 switch forwards the…
What do you need to know about multithreading in Python? This article covers the basics of multithreading in Python programming language. Just like multiprocessing, multithreading…
How do I edit a config file in ssh? To modify the configuration files: Log on to the Linux machine as “root” with a SSH…
Why does it say inline image? Inline images is a feature that ensures your email-campaign images display automatically without the necessity of unblocking them. Your…
How do I change the download layout on a Mac? On your Mac, click the Finder icon in the Dock to open a Finder window.…