Beefy Boxes and Bandwidth Generously Provided by pair Networks
No such thing as a small change
 
PerlMonks  

Re^4: How to make changes in yaml file thorugh perl

by moritz (Cardinal)
on Jul 13, 2012 at 12:10 UTC ( #981605=note: print w/ replies, xml ) Need Help??


in reply to Re^3: How to make changes in yaml file thorugh perl
in thread How to make changes in yaml file thorugh perl

YAML::XS's Load function turn a YAML string into a perl data structure. So you modify those like any other data structure i Perl. And then you call Dump to create a YAML string from it again.

Which part are you having trouble with?


Comment on Re^4: How to make changes in yaml file thorugh perl
Select or Download Code
Re^5: How to make changes in yaml file thorugh perl
by Anonymous Monk on Jul 13, 2012 at 12:12 UTC
    Yes that's working, after doing dump it's showing the changes but when I open .yaml file it is unchanged. I also want that .yaml file to be changed.
        Got it YAML::Tiny has methods like read and write which helps in editing yaml file on disk.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://981605]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others taking refuge in the Monastery: (12)
As of 2014-09-18 18:01 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How do you remember the number of days in each month?











    Results (120 votes), past polls