Unix Which command is used to extract specific columns from the file? paste grep cat cut paste grep cat cut ANSWER DOWNLOAD EXAMIANS APP
Unix The command to count the number of files in the current directory by using pipes, is ls -l | wc -l ls | wc ls | wc -w ls | ws -c ls -l | wc -l ls | wc ls | wc -w ls | ws -c ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to terminate all processes in your own system except the login shell? None of these cancel all kill 1 kill 0 cancel 1 None of these cancel all kill 1 kill 0 cancel 1 ANSWER DOWNLOAD EXAMIANS APP
Unix The UNIX file system stores a date in physical blocks of 256 bytes None of these 2048 bytes 1024 bytes 512 bytes 256 bytes None of these 2048 bytes 1024 bytes 512 bytes ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to append text at end of line? None of these A i a I None of these A i a I ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list out all the hidden files along with the other files? ls -F ls -l ls -a ls -x ls -F ls -l ls -a ls -x ANSWER DOWNLOAD EXAMIANS APP
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