![Forrest logo](/images/logo.png)
od:tldr:43b42
The command "od ${filename}" is used to display the content of a file in different formats.
Here's how it works:
-
"od": This is the command itself, which stands for "octal dump." It is commonly used in Unix or Unix-like systems to display the content of files in various formats.
-
"${filename}": This is a placeholder representing the name of the file you want to display. You need to replace "${filename}" with the actual name of the file you want to examine.
When you run the command "od ${filename}", it will read the content of the specified file and display it in one or more formats. By default, it will display the content in octal (base 8) format, but you can also specify other formats. Some common options that can be used with the "od" command are:
-
"-c": This option displays the content in ASCII characters instead of octal. It shows the readable characters directly.
-
"-x": This option displays the content in hexadecimal (base 16) format.
-
"-A": This option displays the content in multiple formats, including octal, hexadecimal, and ASCII characters.
-
"-t": This option allows you to specify the format manually. For example, "-to1" will display the content as octal bytes.
Overall, the "od" command is a versatile tool for examining the content of files and can be customized to display the content in different formats based on your needs.