Top指令
*每天都有新体验
……分类 Linux 中的文章
用户态和内核态
*每天都有新体验
……页表存在哪里
*每天都有新体验
……Linux常用命令
查看文件大小 stat命令 1 2 3 4 5 6 7 8 9 10 (base) root@debian:~/tf_down# stat download File: download Size: 9087 Blocks: 24 IO Block: 4096 regular file Device: fe01h/65025d Inode: 410261 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2020-03-19 16:14:06.998596373 +0800 Modify: 2020-03-19 16:14:07.102598211 +0800 Change: 2020-03-19 16:14:07.102598211 +0800 Birth: - wc命令 1 2 3 (base) root@debian:~/tf_down# wc -c download 9087……
后台运行程序
nohup后台运行程序，后台运行，进程查看，和终止 参考 1、不挂断的执行命令 2、& 后台运行 1 2 3 4 5 6 7 nohup command & #查看运行的后台程序,只能查看当前终端 jobs -l #……
Curl命令
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apt-get update和upgrade和dist-upgrade的区别
1 2 3 4 5 6 7 8 update update is used to resynchronize the package index files from their sources. The indexes of available packages are fetched from the location(s) specified in /etc/apt/sources.list. For example, when using a Debian archive, this command retrieves and scans the Packages.gz files, so that information about new and updated packages is available. An update should always be performed before an upgrade or dist-upgrade. Please be aware that the overall progress meter will be……
