在Linux 系统下用命令压缩文件
时间: 2024-09-20 08:04:34 浏览: 46
在Linux系统下,可以使用多种命令来压缩文件,这里列举几个常用的工具:
1. **gzip**:这是最基础的压缩工具,用于创建`.gz`压缩文件。例如,将文件`file.txt`压缩为`file.txt.gz`:
```
gzip file.txt
```
2. **bzip2**:它生成的压缩文件通常比gzip更小,但是解压速度较慢。压缩与解压命令分别为:
```
bzip2 file.txt
bunzip2 file.txt.bz2
```
3. **xz**:这是一种更快的压缩算法,其结果通常比bzip2还要小,但同样解压慢。操作类似于bzip2:
```
xz -c file.txt > file.txt.xz
unxz file.txt.xz
```
4. **tar + gzip** 或者 **tar + bzip2** 或 **tar + xz**: 这种组合常用于打包多个文件或目录,并提供额外的元数据。例如:
```
tar czvf archive.tar.gz directory/
tar jcvf archive.tar.bz2 directory/
tar Jcvf archive.tar.xz directory/
```
解压缩时,只需替换`czvf`、`jcvf`或`Jcvf`即可。
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