Useful tips for everyday
How do you calculate wind speed and direction? v = ws * sin(θ) where θ is the wind direction using “math” direction, and ws is…
Does reverse use first gear? Reverse is now 1st gear on manual transmission. What gear is reverse on a manual? Reversing. Reverse gear is represented…
How does the migrate function work in meterpreter? This is how migrate works in meterpreter: Get the PID the user wants to migrate into. Check…
What is the fastest compression algorithm? The 7ZIP algorithms LZMA2 and BZIP2 (implemented as *. 7z file) were the fastest and had a compression time…
How do I connect to a telnet server in Linux? Step2:Telnet Configuration File in Linux. #vim /etc/xinetd.d/telnet. service telnet. Step3:Restart xinetd service. #service xinetd restart.…
What does it mean when Chi-square is 0? There is only a right tail on a chi-square distribution. And, a chi-square value can not tell…
How many hours do UI designers work? Typical 40 hour work week. Unlike all my previous positions, I’ve almost never had to stay late, or…
Do serial ports need drivers? For most devices, the Ports device setup class and the Serial function driver provide the functionality required to operate serial…
How should RAID devices be created? Create the Array To create a RAID 1 array with these components, pass them in to the mdadm –create…
What is the use of square law device? A square law device is one that produces an output voltage or current that is proportional to…