Unix Which command is used to display the characteristics of a process? au pid ps du au pid ps du ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with -c -r option None of these #NAME? -c -r option None of these #NAME? 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 extract specific columns from the file? cut paste cat grep cut paste cat grep 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? None of these ech tch rch fch None of these ech tch rch fch ANSWER DOWNLOAD EXAMIANS APP
Unix Which command sends the word count of the file infile to the newfile. wc infile >newfile wc infile - newfile wc infile | newfile wc newfile wc infile >newfile wc infile - newfile wc infile | newfile wc newfile ANSWER DOWNLOAD EXAMIANS APP
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