Unix Which command is used to display the end of the file? head - r bof None of these eof tail head - r bof None of these eof tail ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy all files having the string chap and any two characters after that to the progs directory? cp chap* progs cp chap[12] /progs/*.* cp chap?? progs cp chap?? /progs/* cp chap* progs cp chap[12] /progs/*.* cp chap?? progs cp chap?? /progs/* ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list all the files with extension .lst? ls -l *.lst ls *.* ls lst* ls *[lst] ls -l *.lst ls *.* ls lst* ls *[lst] ANSWER DOWNLOAD EXAMIANS APP
Unix Which is the earliest and most widely used shell that came with the UNIX system? Bourne shell Smith shell None of these C shell Korn shell Bourne shell Smith shell None of these C shell Korn shell ANSWER DOWNLOAD EXAMIANS APP
Unix The field separator in cut command is specified with -r option -c None of these #NAME? -r option -c None of these #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to extract specific columns from the file? cat cut grep paste cat cut grep paste ANSWER DOWNLOAD EXAMIANS APP
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