Linux Batch modification of file encoding _unix Linux

Suppose you need to transfer all the PHP files in the ipaddr directory from gb2312 to UTF8

CD ipaddr
Find./-type f-name "*.php" |while read Line;do
Echo $line
Iconv-f gb2312-t UTF-8 $line > ${line}.utf8
MV $line ${line}.gb2312
MV ${line}.utf8 $line
Done

The script above will convert all PHP files in the current ipaddr directory from gb2312 to UTF8, which is saved as *.php.gb2312.

If you need to delete the original gb2312 file, simply execute:

Find./-type f-name "*.utf8"-exec rm-f {} \;