# Any future for curses applications/toolkits like rbcurse?

**URL:** <https://rubytalk.org/t/any-future-for-curses-applications-toolkits-like-rbcurse/58463>\
**Category:** ruby-talk\
**Created:** [10 May 2010 06:13 UTC](https://rubytalk.org/t/any-future-for-curses-applications-toolkits-like-rbcurse/58463 "2010-05-10T06:13:55Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![\_RK\_Sentinel](https://avatars.discourse-cdn.com/v4/letter/_/45deac/32.png) [@\_RK\_Sentinel](https://rubytalk.org/u/_RK_Sentinel)\
**Post date:** [11 May 2010 08:09 UTC](https://rubytalk.org/t/any-future-for-curses-applications-toolkits-like-rbcurse/58463/21 "2010-05-11T08:09:46Z")

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botp wrote:

> **···**
>
> > On Tue, May 11, 2010 at 3:24 PM, R. Kumar \<sentinel.2001@gmx.com\> wrote:
> > 
> > > I think after all the changes, viewtodo.rb is not functional, and i  
> > > thought i had marked that somewhere, perhaps in the readme on github.  
> > > Strangely, todo.yml is there in the same folder. Hope you 'cd' to the  
> > > examples folder.  
> > > I'll try fixing the viewtodo.rb soon.
> > 
> > Hi Kumar,  
> > yes. the viewtodo error should be:  
> > #\<NoMethodError: undefined method `keys' for #\<Array:0x86104f4\>\>  
> > "viewtodo.rb:31:in `get\_categories'\nviewtodo.rb:93:in  
> > `convert\_to\_text'\...
> > 
> > no worry though. the examples are more than enough to keep me busy  
> > tinkering w rbcurse.  
> > thanks and best regards -botp
> 
> viewtodo is not working since i'd changed the yml structure from hash to  
> array. Too confusing now. I am making it work with sqlite. Otherwise,  
> adding rows or modifying means writing the entire file.
> 
> Someone was recently basing a client on viewtodo so I want to have it  
> working. There's a working sql client demo called sqlc.rb and sqlm.rb  
> (needs sqlite3, and a file testd.db)  
> --  
> Posted via [http://www.ruby-forum.com/\](http://www.ruby-forum.com/%5C).

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