Actually i had understood the meaning for the above code but i need to know what does the .bak stands for in that code. thanks in advance...perl -pi.bak -e 's/words/word/g' bugbuster1.pl
In reply to replacement code doubt by boby
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |