Unix Which command is used to count just the number of characters in a file? wc -w wc - 1 wc -r wc -c wc -w wc - 1 wc -r wc -c ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to extract specific columns from the file? paste grep cut cat paste grep cut cat ANSWER DOWNLOAD EXAMIANS APP
Unix Which option will be used with disk free command to include the total amount of disk space in the file system? #NAME? #NAME? None of these #NAME? -4 #NAME? #NAME? None of these #NAME? -4 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? fdisk chkdsk disk None of these du fdisk chkdsk disk None of these du ANSWER DOWNLOAD EXAMIANS APP
Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 755 555 744 755 555 744 ANSWER DOWNLOAD EXAMIANS APP
Unix The commonly used UNIX commands like date, ls, cat, etc. are stored in None of these /bin and /usr/bin directories /tmp directory /dev directory /unix directory None of these /bin and /usr/bin directories /tmp directory /dev directory /unix directory ANSWER DOWNLOAD EXAMIANS APP
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