diff options
Diffstat (limited to 'ult/ult_10/ult10.tex')
| -rw-r--r-- | ult/ult_10/ult10.tex | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/ult/ult_10/ult10.tex b/ult/ult_10/ult10.tex index 2be699a..9df5525 100644 --- a/ult/ult_10/ult10.tex +++ b/ult/ult_10/ult10.tex @@ -128,14 +128,12 @@ Spoken tutorial on, \begin{frame}[fragile] \frametitle{\texttt{`diff'}} \begin{itemize} - \item We know the files are different, but want exact differences + \item We know the files are different, but want exact differences i.e. line by line \end{itemize} - \begin{lstlisting} - $diff Desktop/programs/quick.c - c-folder/quick.c - \end{lstlisting} % $ +\hspace{30pt}\verb~$diff Desktop/programs/quick.c ~\\ +\hspace{40pt}\verb~c-folder/quick.c~ + \begin{itemize} - \item line by line difference between files \item \texttt{>} indicates content only in second file \item \texttt{<} indicates content only in first file \end{itemize} @@ -152,13 +150,11 @@ Spoken tutorial on, \begin{frame}[fragile] \frametitle{Extracting an archive} +\verb~mkdir extract~ +\verb~cp allfiles.tar extract/~ +\verb~cd extract~\\ +\verb~tar -xvf allfiles.tar~ -\begin{lstlisting} -$ mkdir extract -$ cp allfiles.tar extract/ -$ cd extract -$ tar -xvf allfiles.tar -\end{lstlisting} %$ \begin{itemize} \item \texttt{-x} --- Extract files within the archive @@ -240,7 +236,11 @@ $ tar -xvf allfiles.tar \begin{enumerate} \item -H, -L and -P \vspace{15pt} -\item \$ tar -Af <tar\_file> <tar\_file\_to\_be\_added> +\item \$tar -Af <tar-file><tar-file-to-be-added> +\begin{center} +OR \\ +\end{center} +\$tar -rf <tar-file><tar-file-to-be-added> \end{enumerate} \end{frame} |