Answer: C) spin-lock with test and set
Explanation:
In spinlock, when a thread locks a spinlock then it continuously retrying locking until it succeeds. Spinlock is the lock that cause thread and continuously check that whether the lock are available or not for synchronization.
So that is why spinlock is best synchronization solution as it is not allowing any another thread.
On the other hand, in mutex thread try to lock a mutex and then, it automatically go to sleep mode before locking and immediate allow another thread to run.
Answer:
I think servers and networks.
Answer:
<em>The first step is to download the driver file from the Internet using another Computer system, Copy the driver to a flash or CD then run the installation file on the Desktop Computer.</em>
Explanation:
<em>Driver files can be easily gotten from software sites online or from other secure websites, most times you have to pay for these driver files in some sites for secure and authentic download.</em>
<em>it is very necessary that the user takes note of the exact system name, model and system architecture with respect to when downloading the driver file.</em>
Answer:
Yes
Explanation:
An array is a homogeneous data structure (elements have same data type) that stores a sequence of consecutively numbered objects--allocated in contiguous memory. Each object of the array can be accessed by using its number (i.e., index). When you declare an array, you set its size.
A speaker sometimes is not able to capture the intended details since it is affected by homophones.
