How do you execute more than one command or program from a single command line entry? The semicolon (;) operator allows you to execute multiple commands in succession, regardless of whether each previous command succeeds. For example, open a Terminal window (Ctrl+Alt+T in Ubuntu and Linux Mint). Then, type the following three commands on one…
Category: Advice
What is the only organ that Cannot be transplanted?
What is the only organ that Cannot be transplanted? nerves in the brain that allow us to see, hear, feel, etc, and the spinal cord cannot be transplanted. Non functioning body parts like ears without connection to acoustic nerve can be placed for cosmetic reasons. What do you call the process of transplanting cells or…
Are Kukis refugees?
Are Kukis refugees? The Kukis have been incessantly called as ‘refugees’ and ‘foreigners’ by a section of the Meeiteis, who are also hastily followed by some other rather insignificant groups with vested interests. Where are Kuki people from? The Kuki people are an ethnic group native to the Mizo Hills (formerly Lushai), a mountainous region…
Are Venmo and PayPal the same company?
Are Venmo and PayPal the same company? To be sure, Venmo and PayPal share a lot of similarities. They are both parts of the same company, for one, and they share a similar fee model and general format. Is PayPal always owned Venmo? Venmo is an American mobile payment service founded in 2009 and owned…
Is magnetic field constant along a field line?
Is magnetic field constant along a field line? A magnetic field has no sources or sinks (Gauss’s law for magnetism), so its field lines have no start or end: they can only form closed loops, extend to infinity in both directions, or continue indefinitely without ever crossing itself. Is the magnetic field vector b constant?…
How did cookies get the name cookies?
How did cookies get the name cookies? The name cookie is derived from the Dutch word koekje, meaning “small or little cake.” Biscuit comes from the Latin word bis coctum, which means, “twice baked.” A small amount of cake batter was baked to test the oven temperature. What is the oldest cookie? Pizzelles Pizzelles are…
How do you deal with witnessing a seizure?
How do you deal with witnessing a seizure? Here are things you can do to help someone who is having this type of seizure: Ease the person to the floor. Turn the person gently onto one side. Clear the area around the person of anything hard or sharp. Put something soft and flat, like a…
How much do car washes make in Florida?
How much do car washes make in Florida? The average salary for a car wash attendant is $10.27 per hour in Florida. How much does it cost to open a car wash in Florida? Building costs vary, but the simplest structures will start at around $25,000. Land cost is always the wild card, but if…
How does relativity theory resolve the twin paradox?
How does relativity theory resolve the twin paradox? In this supposed paradox, one of two twins travels at near the speed of light to a distant star and returns to the earth. Relativity dictates that when he comes back, he is younger than his identical twin brother. Hence, the brother who travels to the star…
What are the different types of exoskeleton?
What are the different types of exoskeleton? Various Types of Exoskeletons Hip Exoskeleton. Hips connect the upper limbs and the lower limbs. Knee Exoskeleton. Ankle Exoskeleton. Multiple Joints Exoskeleton. What is exoskeleton in human? An exoskeleton, as the name suggests, is an external frame that can be worn to support the body, either to help…