Unix Which command is used to list all the files with extension .lst? ls lst* ls *.* ls -l *.lst ls *[lst] ls lst* ls *.* ls -l *.lst ls *[lst] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of following commands is used for an automatic reminder service? mesg None of these mail write calendar mesg None of these mail write calendar ANSWER DOWNLOAD EXAMIANS APP
Unix The File that contains a set of instructions which are performed when a user logs in, is .autoexec None of these .exrc .profile autoexec.bat .autoexec None of these .exrc .profile autoexec.bat ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in alphabetical order? sh sort st None of these sort -r sh sort st None of these sort -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order sort st sort -r sh sort st sort -r sh 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 -R a+x progs chmod -x a+x progs chmod -1 a+x progs chmod -R 222 progs chmod -R a+x progs chmod -x a+x progs chmod -1 a+x progs chmod -R 222 progs ANSWER DOWNLOAD EXAMIANS APP
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