Run the following command in the terminal to check the size of the current directory. # sudo du The output of the command shows all files in the current directory with their size in kilobytes (KB). Usually, these numbers are too huge to be useful. You can include the-hflag to improve ...
If you want to check the size of the directory that is different from the current directory, use the following format for the “du” command. du-h/var The above command will help in displaying the size of the /var directory contents. You will notice an error in the below output as the...
LS ls:list directory contents 默认情况 默认情况下显示的是mtime 选项 -a 列出全部文件及目录包括隐藏的 -l 列出详细信息,包括文件类型、权限、节点、owner、group、size(b)、修改日期、文件名 -d 列出目录本身,且不列出目录下的内容 -h size用易读的单位 表示,如kg -F 列出文件类型-S按大小从大到小排序 ...
第2 章 Basic Commands and Directory Hierarchy(基本命令和目录层次结构) This chapter is a guide to the Unix commands and utilities that will be referenced throughout this book. This is preliminary material, and you may already know a substantial amount of it. Even if you think you’re up to...
Get file size with ls command The ls command lists the contents of a directory. But with the long listing option-l, it shows the file properties as well, file size being one of them. But by default, the file size is in bytes and it's not easy to understand that. This is why you...
cd [文件夹名称directory] 打开文件夹(cd 后面都要加空格):change directory cd 返回用户主目录/home/username/ cd .. 返回上一级目录 cd ../.. 返回上两级目录 cd - 返回上一个工作目录(方便在两个很长的工作路径下切换) ls 展示目录具体内容:list directory contents vim [文件名称] 打开文本文件(也...
In these examples, the sample configuration collects a set of standard data and sends it to table storage. The URL for the sample configuration and its contents can change. Note For the following samples, fill in the appropriate values for the variables in the first section before you run the...
The information is displayed according to Folder, Size, Contents and when the data was last Modified. Check with System Monitor To check the free disk space and disk capacity with System Monitor: Open the System Monitor application from the Activities overview. ...
The ls command lists the contents of a directory. The default is the current directory. Use ls -l for a detailed (long) listing and ls -F to display file type information. (For more on the file types and permissions displayed in the left column below, see 2.17 File Modes and Permission...
file by assuming it is encoded in fromEncoding and converting it to toEncoding.find . -maxdepth 1 -name *.jpg -print -exec convert "{}" -resize 80x60 "thumbs/{}" \; batch resize files in the current directory and send them to a thumbnails directory (requires convert from Imagemagick)...