Unix Which of the following commands is used to change the working directory? None of these cdir changedir chdir cd None of these cdir changedir chdir cd ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is invalid filename? None of these my .file trial TRY None of these my .file trial TRY ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to extract specific columns from the file? cut cat paste grep cut cat paste grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list out all the hidden files along with the other files? ls -x ls -F ls -a ls -l ls -x ls -F ls -a ls -l ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor scroll half page backward? [Control-d] None of these [Control-c] [Control -P] [Control - u] [Control-d] None of these [Control-c] [Control -P] [Control - u] ANSWER DOWNLOAD EXAMIANS APP
Unix Major expressions used with find command to select file is it has been accessed in more than 375 days, is #NAME? None of these #NAME? #NAME? #NAME? #NAME? None of these #NAME? #NAME? #NAME? ANSWER DOWNLOAD EXAMIANS APP
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