101-350 無料問題集「Lpi LPI Level 1 Exam 101, Junior Level Linux Certification, Part 1 of 2」

（A）When the text being searched for does not contain any regular expression patterns.

（B）When only the presence of the search pattern needs to be reported and not every line that matches the search.

（C）When the text files will be searched multiple times. Subsequent calls to fgrep will run faster.

（D）When files need to be searched that contain non-ASCII text.

（A）inode

（B）ln

（C）cp

（D）ls

（A）i (interrupt) temporarily suspends editing of a file to the background whereas a (abort) terminates editing.

（B）i (interactive) requires the user to explicitly switch between vi modes whereas a (automatic) switches modes automatically.

（C）i (independent rows) starts every new line at the first character whereas a (aligned rows) keeps the indentation of the previous line.

（D）i (insert) inserts text before the current cursor position whereas a (append) inserts text after the cursor.

（A）eoo Hll Wrld

（B）Hll Wrld

（C）eoo

（D）Hello World

（A）standard error to standard output.

（B）standard error to standard input.

（C）standard output to standard error.

（D）standard output to standard input.

（E）standard input to standard error.

（A）/dev/hda3

（B）/dev/sda3

（C）/dev/sd1p3

（D）/dev/sd0a3

（A）-maxdepth

（B）-n

（C）-s

（D）-maxlevels

（E）-dirmax

（A）sed 's/foo/foobar/g' file1.txt | file1.txt

（B）sed -i 's/foo/foobar/g' file1.txt > file1.txt

（C）sed 's/foo/foobar/g' file1.txt > file1.txt

（D）sed 's/foo/foobar/g' file1.txt

（E）sed -i 's/foo/foobar/g' file1.txt

（A）/usr/doc/

（B）/var/pkg/man

（C）/usr/share/man

（D）/opt/man

（E）/var/man

（A）mesg

（B）wall

（C）print

（D）yell

（E）bcast

（A）tar cf archive.tgz

（B）gzip -d archive.tgz | tar tvf -

（C）tar ztf archive.tgz

（D）gzip archive.tgz | tar xvf -