sometimes it can come handy to be able to know in which program you are running know.
it can be useful when displaying error information or such.
- caller(0)[0].split(".rb")[0] >> "(irb):74:in `irb_binding'"
Ruby On Rails and a Conning Israeli entrepreneur
The running program
Sunday, September 23, 2007
at
10:34 AM
Posted by
Elad Meidar
Labels:
caller,
programming,
ruby,
ruby on rails,
tips,
tricks
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About Me
- Elad Meidar
- I am a web developer for more than 9 years, managed, cried, coded, designed and made money in this industry. now trying to do it again.
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