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Linux 文件路径 - 版本历史
2026-04-08T19:58:58Z
本wiki上该页面的版本历史
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Maintenance script：校对与补充说明
2025-12-27T05:05:21Z
<p>校对与补充说明</p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2025年12月27日 (六) 13:05的版本</td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Linux 进入目录<del style="font-weight: bold; text-decoration: none;">的方式</del>有<del style="font-weight: bold; text-decoration: none;"><code></del>绝对路径<del style="font-weight: bold; text-decoration: none;"></code></del>和<del style="font-weight: bold; text-decoration: none;"><code></del>相对路径<del style="font-weight: bold; text-decoration: none;"></code></del>两种。</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Linux 进入目录有<ins style="font-weight: bold; text-decoration: none;">“</ins>绝对路径<ins style="font-weight: bold; text-decoration: none;">”</ins>和<ins style="font-weight: bold; text-decoration: none;">“</ins>相对路径<ins style="font-weight: bold; text-decoration: none;">”</ins>两种。</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>== 绝对路径 ==</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>之前我们都是用 <code>相对路径</code> 进入目录的，这相当于你在 Windows 系统下，在当前文件夹中点击下一个文件夹进入；</div></td>
<td colspan="2" class="diff-empty diff-side-added"></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>以根目录 <code>/</code> 为起点的完整路径，如 <code>/home/user/Code</code>。</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br /></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>== 相对路径 ==</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>而 <code>绝对路径</code> 是一个以根目录 / 为起点的完整路径，如： <code>/home/shiyanlou/Code</code>，可以类比 Windows 上的 <code>C:\Users\电脑用户名\Desktop</code>。</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>== 查看当前路径 ==</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>使用 pwd <del style="font-weight: bold; text-decoration: none;">命令可以</del>获取当前目录的绝对路径：<del style="font-weight: bold; text-decoration: none;"><syntaxhighlight lang="shell"></del></div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>使用 <ins style="font-weight: bold; text-decoration: none;"><code></ins>pwd<ins style="font-weight: bold; text-decoration: none;"></code></ins> 获取当前目录的绝对路径：</div></td>
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<td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>pwd</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div></syntaxhighlight></div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div></syntaxhighlight>有了绝对路径后，不管你当前在哪个目录下，都可以通过指令进入指定目录。</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">💡 </del>提示：<del style="font-weight: bold; text-decoration: none;">如果</del>忘记<del style="font-weight: bold; text-decoration: none;">了</del>目录<del style="font-weight: bold; text-decoration: none;">名、文件</del>名或命令，可<del style="font-weight: bold; text-decoration: none;">使</del>用 Tab <del style="font-weight: bold; text-decoration: none;">键</del>自动补全，<del style="font-weight: bold; text-decoration: none;">还可避免输入错误；</del>连续按两次 Tab 可以<del style="font-weight: bold; text-decoration: none;">显示全部</del>候选<del style="font-weight: bold; text-decoration: none;">结果</del>。</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>提示：忘记目录名或命令<ins style="font-weight: bold; text-decoration: none;">时</ins>，可用 Tab 自动补全，连续按两次 Tab 可以<ins style="font-weight: bold; text-decoration: none;">查看</ins>候选。</div></td>
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<td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>{{认识<ins style="font-weight: bold; text-decoration: none;">_Linux</ins>}}</div></td>
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Maintenance script
https://learn.devc.dev/index.php?title=Linux_%E6%96%87%E4%BB%B6%E8%B7%AF%E5%BE%84&diff=575&oldid=prev
XP-jia：new
2025-02-20T03:18:17Z
<p>new</p>
<p><b>新页面</b></p><div>Linux 进入目录的方式有<code>绝对路径</code>和<code>相对路径</code>两种。<br />
<br />
之前我们都是用 <code>相对路径</code> 进入目录的，这相当于你在 Windows 系统下，在当前文件夹中点击下一个文件夹进入；<br />
<br />
而 <code>绝对路径</code> 是一个以根目录 / 为起点的完整路径，如： <code>/home/shiyanlou/Code</code>，可以类比 Windows 上的 <code>C:\Users\电脑用户名\Desktop</code>。<br />
<br />
使用 pwd 命令可以获取当前目录的绝对路径：<syntaxhighlight lang="shell"><br />
pwd<br />
</syntaxhighlight>有了绝对路径后，不管你当前在哪个目录下，都可以通过指令进入指定目录。<br />
<br />
💡 提示：如果忘记了目录名、文件名或命令，可使用 Tab 键自动补全，还可避免输入错误；连续按两次 Tab 可以显示全部候选结果。<br />
<br />
{{认识 Linux}}</div>
XP-jia