Unix Which command is used to display the characteristics of a process? pid au du ps pid au du ps ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to count the total number of lines, words, and characters contained in a file. None of these wcount count p wc countw None of these wcount count p wc countw 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?? /progs/* cp chap[12] /progs/*.* cp chap* progs cp chap?? progs cp chap?? /progs/* cp chap[12] /progs/*.* cp chap* progs ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to copy a file wb with the same name from the programs directory to the misc directory? None of these copy programs/wb misc/wb cp programs/wb misc copy a:programs/wb b:misc/wb tar programs/wb misc/wb None of these copy programs/wb misc/wb cp programs/wb misc copy a:programs/wb b:misc/wb tar programs/wb misc/wb ANSWER DOWNLOAD EXAMIANS APP
Unix The UNIX file system stores a date in physical blocks of 2048 bytes 1024 bytes 256 bytes None of these 512 bytes 2048 bytes 1024 bytes 256 bytes None of these 512 bytes ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to obtain a list of all files by modification time? ls -1 ls -i ls -R ls -t ls -1 ls -i ls -R ls -t ANSWER DOWNLOAD EXAMIANS APP
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