Unix Which command is used to list all the files with extension .lst? ls -l *.lst ls *[lst] ls lst* ls *.* ls -l *.lst ls *[lst] ls lst* ls *.* ANSWER DOWNLOAD EXAMIANS APP
Unix The command which transcribes the standard input to the standard output and also makes a copy of the same in a file is tr tee sort grep tr tee sort grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? cat emp[x-z] cat emp[!0-9] more [emp][!0-9] cat emp[a-z] cat emp[x-z] cat emp[!0-9] more [emp][!0-9] cat emp[a-z] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of following commands is used for an automatic reminder service? mail calendar write mesg None of these mail calendar write mesg None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to display all the lines with the string 'sales' from the file empl.lst? cut sales empl.lst /sales > empl.lst cat | /sales > empl.lst grep sales empl.lst None of these cut sales empl.lst /sales > empl.lst cat | /sales > empl.lst grep sales empl.lst None of these ANSWER DOWNLOAD EXAMIANS APP
Unix The % key allows you to move the cursor backward to the beginning of a word to move the cursor to the first column in the current line to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor to the upperleft corner of the screen to move the cursor backward to the beginning of a word to move the cursor to the first column in the current line to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace. to move the cursor to the upperleft corner of the screen ANSWER DOWNLOAD EXAMIANS APP
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