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[12] /progs/*.* cp chap?? /progs/* cp chap?? progs cp chap* progs cp chap[12] /progs/*.* cp chap?? /progs/* cp chap?? progs cp chap* progs ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor scroll half page backward? [Control-d] [Control - u] None of these [Control -P] [Control-c] [Control-d] [Control - u] None of these [Control -P] [Control-c] ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display the characteristics of a process? ps pid au du ps pid au du 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? -4 #NAME? #NAME? None of these #NAME? -4 #NAME? #NAME? None of these #NAME? ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to make all files and sub-directories in the directory (progs) executable by all users? chmod -x a+x progs chmod -R 222 progs chmod -R a+x progs chmod -1 a+x progs chmod -x a+x progs chmod -R 222 progs chmod -R a+x progs chmod -1 a+x progs ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to change the working directory? cdir chdir None of these changedir cd cdir chdir None of these changedir cd ANSWER DOWNLOAD EXAMIANS APP
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