Useful tips for everyday
What do you need to know about attack surface analysis? Attack Surface Analysis is usually done by security architects and pen testers. But developers should…
How do you troubleshoot a light fixture? If the light bulb does not light up at all, follow this troubleshooting procedure: Check the light bulb…
How do I access Windows files on Mac? Follow these steps: Choose Go→Connect to Server from the Finder. Open the Connect to Server dialog. Click…
What is the range of ground waves? further facilitated by the so-called ground wave. This form of electromagnetic wave closely follows Earth’s surface, particularly over…
What is a chroot directory? A chroot is basically a special directory on your computer which prevents applications, if run from inside that directory, from…
When must a Mode C transponder be turned on? Required for all aircraft in Class A, B and C airspace. Required for all aircraft in…
Is there / etc / rc.local in Debian Stretch? It seems there is no /etc/rc.local in the latest stable version of Debian, Debian Stretch. Where…
How do you disable the Do you want to open or save this file prompt PDF? How to disable the “do you want to open…
What is causality in signal and system? A system is said to be causal if it does not respond before the input is applied. In…
How do you write Hello World in ASCII? In our example, each character of the String ” Hello world ” is represented by a number…