Unix Which of the following shell's wildcards are used to match any number of characters including none? [ijk] * [!ijk] ? None of these [ijk] * [!ijk] ? None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of are following internal commands is used in mail to forward mail to user in user-list? d user-list None of these e user-list r user-list m user-list d user-list None of these e user-list r user-list m user-list ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the directory attributes rather than its contents? ls -F ls -l ls -l -d ls -x ls -F ls -l ls -l -d ls -x ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to move cursor forward to first occurrence of character 'ch' in the current line? rch None of these ech tch fch rch None of these ech tch fch ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to change the working directory? changedir cd cdir None of these chdir changedir cd cdir None of these chdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it? who < user.lste who >> user.lst who > user.lst who | tee user.lst None of these who < user.lste who >> user.lst who > user.lst who | tee user.lst None of these ANSWER DOWNLOAD EXAMIANS APP
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