Unix Which command is used to list all the files with extension .lst? ls *[lst] ls lst* ls *.* ls -l *.lst ls *[lst] ls lst* ls *.* ls -l *.lst ANSWER DOWNLOAD EXAMIANS APP
Unix Which shell's wild-cards is used to match a single character? ? [ijk] [!ijk] * None of these ? [ijk] [!ijk] * None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory? tar programs/wb misc/wbx copy a:programs/wb b:misc/wbx copy programs/wb misc/wbx cp programs/wb misc/wbx tar programs/wb misc/wbx copy a:programs/wb b:misc/wbx copy programs/wb misc/wbx cp programs/wb misc/wbx ANSWER DOWNLOAD EXAMIANS APP
Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 555 755 744 555 755 744 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to summarize the disk usage? disk du fdisk chkdsk None of these disk du fdisk chkdsk None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following is invalid filename? trial my .file None of these TRY trial my .file None of these TRY ANSWER DOWNLOAD EXAMIANS APP
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