Unix Which command is used to list out all the hidden files along with the other files? ls -l ls -x ls -F ls -a ls -l ls -x ls -F ls -a ANSWER DOWNLOAD EXAMIANS APP
Unix Which symbol will be used with grep command to match the pattern pat at the beginning of a line? pat^ pat$ ^pat $pat pat^ pat$ ^pat $pat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to assign only read permission to all three categories of the file 'note'? None of these chmod u+r,g+r,o-x note chmod ugo=r note chmod a-rw chmod go+r note None of these chmod u+r,g+r,o-x note chmod ugo=r note chmod a-rw chmod go+r note 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 -R a+x progs chmod -x a+x progs chmod -1 a+x progs chmod -R 222 progs chmod -R a+x progs chmod -x a+x progs chmod -1 a+x progs chmod -R 222 progs ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to assign executable permission to the owner of the file named "note"? chmod u+w note chmod ugo+x note chmod u+x note chmod g+x note chmod u+w note chmod ugo+x note chmod u+x note chmod g+x note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to count just the number of characters in a file? wc -r wc -w wc - 1 wc -c wc -r wc -w wc - 1 wc -c ANSWER DOWNLOAD EXAMIANS APP
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