Useful tips for everyday
How do I know if I have a VPN set up? If you haven’t already, find out your original IP address on the IPLeak website.…
Why should I read noughts and crosses? The book is really thought provoking and explores how the young people of opposite classes have tried to…
How can I find distances along a river? Make the river reaches “measurable.” This sets up the ability to find distances along each reach. Represent…
Why do you need special encoding for url? URL encoding is often required to convert special characters (such as “/”, “&”, “#”.), because special characters:…
What happens when EMF is induced? The current is a result of an emf induced by a changing magnetic field, whether or not there is…
What is the sendmail port? Typically sendmail uses standard SMTP port 25 to relay mail. In most cases, this works fine as is, however, some…
Can you convert a screenshot into text? You can capture text from a scanned image, upload your image file from your computer, or take a…
What should I look for when researching a topic? Here are some tips for selecting a topic: Select a topic within the parameters set by…
How do I Uninstall an application on a Macbook? Right-click on the icon and scroll down to the “Move to Trash” hyperlink. Click on it.…
What does a Bootloader do? A bootloader is a vendor-proprietary image responsible for bringing up the kernel on a device. It guards the device state…