Unix Which of following commands is used for an automatic reminder service? calendar mesg mail None of these write calendar mesg mail None of these write ANSWER DOWNLOAD EXAMIANS APP
Unix Which command sends the word count of the file infile to the newfile. wc infile - newfile wc newfile wc infile >newfile wc infile | newfile wc infile - newfile wc newfile wc infile >newfile wc infile | newfile ANSWER DOWNLOAD EXAMIANS APP
Unix The chmod ugo+rw note command can be represented in octal notation as chmod 333 note chmod 444 note chmod 666 note chmod 555 note chmod 333 note chmod 444 note chmod 666 note chmod 555 note ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory? cp wb collect mon ../misc None of these copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc copy wb collect mon /misc cp wb collect mon ../misc None of these copy wb ../misc collect ../misc mon ../misc tar wb collect mon /misc copy wb collect mon /misc ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? cut sales empl.lst cat | /sales > empl.lst /sales > empl.lst grep sales empl.lst None of these cut sales empl.lst cat | /sales > empl.lst /sales > empl.lst grep sales empl.lst None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the top of the file? grep more cat head grep more cat head ANSWER DOWNLOAD EXAMIANS APP
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