Which one shows the name of the operating system ?
uname -n
uname -l
uname -m
uname -o
Answer: Option D
Similar Questions :
1. Which command in LINUX is concerned with backup ?
tar
zip
cpio
untar
Answer: Option C
2. What control character signals the end of the input file ?
ctrl + s
ctrl + z
ctrl + w
ctrl + d
Answer: Option D
3. How many links are created when we create a directory file ?
1
2
3
4
Answer: Option B
4. If two files on same partition point to the same inode structure they are called ?
Soft links
Hard links
Copy links
Similar links
Answer: Option B
5. Kernel minimizes the frequency of disk access by keeping a pool of internal data buffer which helps to increase the response time, this is known as ?