coreutils.html

CLFS(Cross-Compiled Linux From Scratch)的文档 Version CLFS-SVN-20060417

              <tr>
                <td>
                  <a id="ls" name="ls"></a><span class=
                  "term"><span><strong class=
                  "command">ls</strong></span></span>
                </td>
                <td>
                  <p>
                    Lists the contents of each given directory
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="md5sum" name="md5sum"></a><span class=
                  "term"><span><strong class=
                  "command">md5sum</strong></span></span>
                </td>
                <td>
                  <p>
                    Reports or checks Message Digest 5 (MD5) checksums
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="mkdir" name="mkdir"></a><span class=
                  "term"><span><strong class=
                  "command">mkdir</strong></span></span>
                </td>
                <td>
                  <p>
                    Creates directories with the given names
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="mkfifo" name="mkfifo"></a><span class=
                  "term"><span><strong class=
                  "command">mkfifo</strong></span></span>
                </td>
                <td>
                  <p>
                    Creates First-In, First-Outs (FIFOs), a
                    &ldquo;<span class="quote">named pipe</span>&rdquo; in
                    UNIX parlance, with the given names
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="mknod" name="mknod"></a><span class=
                  "term"><span><strong class=
                  "command">mknod</strong></span></span>
                </td>
                <td>
                  <p>
                    Creates device nodes with the given names; a device node
                    is a character special file, a block special file, or a
                    FIFO
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="mv" name="mv"></a><span class=
                  "term"><span><strong class=
                  "command">mv</strong></span></span>
                </td>
                <td>
                  <p>
                    Moves or renames files or directories
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="nice" name="nice"></a><span class=
                  "term"><span><strong class=
                  "command">nice</strong></span></span>
                </td>
                <td>
                  <p>
                    Runs a program with modified scheduling priority
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="nl" name="nl"></a><span class=
                  "term"><span><strong class=
                  "command">nl</strong></span></span>
                </td>
                <td>
                  <p>
                    Numbers the lines from the given files
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="nohup" name="nohup"></a><span class=
                  "term"><span><strong class=
                  "command">nohup</strong></span></span>
                </td>
                <td>
                  <p>
                    Runs a command immune to hangups, with its output
                    redirected to a log file
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="od" name="od"></a><span class=
                  "term"><span><strong class=
                  "command">od</strong></span></span>
                </td>
                <td>
                  <p>
                    Dumps files in octal and other formats
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="paste" name="paste"></a><span class=
                  "term"><span><strong class=
                  "command">paste</strong></span></span>
                </td>
                <td>
                  <p>
                    Merges the given files, joining sequentially
                    corresponding lines side by side, separated by tab
                    characters
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="pathchk" name="pathchk"></a><span class=
                  "term"><span><strong class=
                  "command">pathchk</strong></span></span>
                </td>
                <td>
                  <p>
                    Checks if file names are valid or portable
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="pinky" name="pinky"></a><span class=
                  "term"><span><strong class=
                  "command">pinky</strong></span></span>
                </td>
                <td>
                  <p>
                    Is a lightweight finger client; it reports some
                    information about the given users
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="pr" name="pr"></a><span class=
                  "term"><span><strong class=
                  "command">pr</strong></span></span>
                </td>
                <td>
                  <p>
                    Paginates and columnates files for printing
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="printenv" name="printenv"></a><span class=
                  "term"><span><strong class=
                  "command">printenv</strong></span></span>
                </td>
                <td>
                  <p>
                    Prints the environment
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="printf" name="printf"></a><span class=
                  "term"><span><strong class=
                  "command">printf</strong></span></span>
                </td>
                <td>
                  <p>
                    Prints the given arguments according to the given format,
                    much like the C printf function
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="ptx" name="ptx"></a><span class=
                  "term"><span><strong class=
                  "command">ptx</strong></span></span>
                </td>
                <td>
                  <p>
                    Produces a permuted index from the contents of the given
                    files, with each keyword in its context
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="pwd" name="pwd"></a><span class=
                  "term"><span><strong class=
                  "command">pwd</strong></span></span>
                </td>
                <td>
                  <p>
                    Reports the name of the current working directory
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="readlink" name="readlink"></a><span class=
                  "term"><span><strong class=
                  "command">readlink</strong></span></span>
                </td>
                <td>
                  <p>
                    Reports the value of the given symbolic link
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="rm" name="rm"></a><span class=
                  "term"><span><strong class=
                  "command">rm</strong></span></span>
                </td>
                <td>
                  <p>
                    Removes files or directories
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="rmdir" name="rmdir"></a><span class=
                  "term"><span><strong class=
                  "command">rmdir</strong></span></span>
                </td>
                <td>
                  <p>
                    Removes directories if they are empty
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="seq" name="seq"></a><span class=
                  "term"><span><strong class=
                  "command">seq</strong></span></span>
                </td>
                <td>
                  <p>
                    Prints a sequence of numbers within a given range and
                    with a given increment
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="sha1sum" name="sha1sum"></a><span class=
                  "term"><span><strong class=
                  "command">sha1sum</strong></span></span>
                </td>
                <td>
                  <p>
                    Prints or checks 160-bit Secure Hash Algorithm 1 (SHA1)
                    checksums
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="shred" name="shred"></a><span class=
                  "term"><span><strong class=
                  "command">shred</strong></span></span>
                </td>
                <td>
                  <p>
                    Overwrites the given files repeatedly with complex
                    patterns, making it difficult to recover the data
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="sleep" name="sleep"></a><span class=
                  "term"><span><strong class=
                  "command">sleep</strong></span></span>
                </td>
                <td>
                  <p>
                    Pauses for the given amount of time
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="sort" name="sort"></a><span class=
                  "term"><span><strong class=
                  "command">sort</strong></span></span>
                </td>
                <td>
                  <p>
                    Sorts the lines from the given files
                  </p>
                </td>
              </tr>
              <tr>
                <td>
                  <a id="split" name="split"></a><span class=
                  "term"><span><strong class=
                  "command">split</strong></span></span>
                </td>
                <td>
                  <p>