Unix Which command will be used with vi editor to replace single character under cursor with any number of characters? S s A a S s A a ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it None of these -1 -r #NAME? None of these -1 -r #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change directory to the name beginning with a 'p'? cd p cd [p] cd p* cd p* cd p cd [p] cd p* cd p* ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to count just the number of characters in a file? wc -r wc -c wc -w wc - 1 wc -r wc -c wc -w wc - 1 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following shell's wildcards are used to match any number of characters including none? [ijk] None of these ? * [!ijk] [ijk] None of these ? * [!ijk] ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to make all files and sub-directories in the directory (progs) executable by all users? chmod -1 a+x progs chmod -x a+x progs chmod -R 222 progs chmod -R a+x progs chmod -1 a+x progs chmod -x a+x progs chmod -R 222 progs chmod -R a+x progs ANSWER DOWNLOAD EXAMIANS APP
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