Unix Which command is used to extract specific columns from the file? cut grep paste cat cut grep paste cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which column contains all details of the permissions of a file when you issue the ls -l command? second fourth third first second fourth third first ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? touch cat wc grep touch cat wc grep ANSWER DOWNLOAD EXAMIANS APP
Unix The command used to compare the files is known as cmp do comp ccp cmp do comp ccp ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a filter? sort None of these grep wc sort None of these grep wc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? crdir None of these cr mkdir md crdir None of these cr mkdir md ANSWER DOWNLOAD EXAMIANS APP
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