「Transwiki:Bash Shell Scripting」の版間の差分

 

===[[grep]]の使用===

===Using man, info and help===

These three programs are where you can find help or reference from. <tt>man</tt> displays [[w:roff|roff]] manual pages, <tt>info</tt> displays texinfo documentations, while <tt>help</tt> displays builtin helps.