diff options
| -rw-r--r-- | chapter08/grep.xml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/chapter08/grep.xml b/chapter08/grep.xml index d06a1ba85..9861d239f 100644 --- a/chapter08/grep.xml +++ b/chapter08/grep.xml @@ -77,7 +77,8 @@ <varlistentry id="egrep"> <term><command>egrep</command></term> <listitem> - <para>Prints lines matching an extended regular expression</para> + <para>Prints lines matching an extended regular expression. + It is obsoleted, use <command>grep -E</command> instead</para> <indexterm zone="ch-system-grep egrep"> <primary sortas="b-egrep">egrep</primary> </indexterm> @@ -87,7 +88,8 @@ <varlistentry id="fgrep"> <term><command>fgrep</command></term> <listitem> - <para>Prints lines matching a list of fixed strings</para> + <para>Prints lines matching a list of fixed strings. + It is obsoleted, use <command>grep -F</command> instead</para> <indexterm zone="ch-system-grep fgrep"> <primary sortas="b-fgrep">fgrep</primary> </indexterm> |