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Linux read command

Chinese translationRecent Updates：2018-06-13 10:19:37

read

UK[ri:d] US[ri:d]

vt.& vi. Read, read aloud; display; research; understand

vt.Read; show; read, understand

n.Read; read; read; Reed (name)

adj. To be read aloud; to be knowledgeable; Well-read; knowledgeable

Third person singular: reads Present participle: reading Past tense: read Past participle: read

Linux read command Video explanation

Linux read command syntax

Function: read command is used to read values from standard input.

Syntax: read [-ers] [-a aname] [-d delim] [-i text] [-n nchars] [-N nchars] [-p prompt] [ -t timeout] [-u fd] [name ...]

Linux read command example

#!/bin/bash
#这里默认会换行  
echo "输入网站名: "  
#读取从键盘的输入  
read website  
echo "你输入的网站名是 $website"  
exit 0  #退出

The test result is:

Enter the website name: www.php.com

The website name you entered is www.php.com

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