Lightning Talk: What you need to know about Tie::File, Sören Michael Laird Sörries
|Content category:||Development in and with Perl|
|Talk category:||Lightning Talk (15 minutes)|
||Everybody should use Tie::File. After this talk, you too will use it.|
Want to insert something at the top of a file? Want to modify a file
that's larger than your physical memory? Use regex on every line of a
file - or only on some lines of it and modify them in place? Insert or
remove some lines from the middle? Treat the file as an ordinary array
- but without loading it into memory?
Do all this faster and with less
memory usage? KISS? (keep it simple, stupid!) That's what Tie::File
does for you.
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