8. Stdout and Stderr¶

Table 8.2. String¶
Command	Type	Description
`printf`		format and print data
`printf`		formatted output conversion
`sed`		stream editor for filtering and transforming text
`echo -e`
`echo -n`
`echo`		display a line of text
`iconv`		convert text from one character encoding to another
`iconv`		perform character set conversion
`printenv`		print all or part of environment
`expand`		convert tabs to spaces
`tr`		translate or delete characters

9. `>` and `>>`¶