Yammy日記

_ [Know-How][OpenSource] GNU grep でのマッチ部分の色づけ

GNU grep 2.5 から --color というオプションがあるようだ。便利すぎ。man, --help にもなかったので全く知らなかった。orz

scim-prime-0.2.1$ grep make INSTALL 
  2. Type `make' to compile the package.
  3. Optionally, type `make check' to run any self-tests that come with
  4. Type `make install' to install the programs and any data files and
     source code directory by typing `make clean'.  To also remove the
     a different kind of computer), type `make distclean'.  There is
     also a `make maintainer-clean' target, but that is intended mainly
own directory.  To do this, you must use a version of `make' that
supports the `VPATH' variable, such as GNU `make'.  `cd' to the
   If you have to use a `make' that does not support the `VPATH'
package for one architecture, use `make distclean' before reconfiguring
   By default, `make install' will install the package's files in

.bashrc に追記しておいた。

alias grep='grep --color'