Unix Which of the following command addresses all users who are currently hooked on? mail write wall mesg mail write wall mesg ANSWER DOWNLOAD EXAMIANS APP
Unix The UNIX file system stores a date in physical blocks of 512 bytes 1024 bytes None of these 2048 bytes 256 bytes 512 bytes 1024 bytes None of these 2048 bytes 256 bytes ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? sort -r sort None of these st sh sort -r sort None of these st sh ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor scroll half page backward? [Control-c] [Control - u] None of these [Control-d] [Control -P] [Control-c] [Control - u] None of these [Control-d] [Control -P] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following options will be used to display number of blocks used by a file? -r option None of these #NAME? -c -r option None of these #NAME? -c ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is not a filter? wc sort None of these grep wc sort None of these grep ANSWER DOWNLOAD EXAMIANS APP
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