09-21-2010
Ruby is not a declarative language (think SQL and XSL) per se.
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1. SuSE
Hello guys,
This is suse SLES 9.2.
I want to get ri working for all users on this system. I used
gem rdoc --all --ri to generate documentation and it went on doing it successfully.
Then I tried
ri Array
It shows following message :
Nothing known about Array
Therefore I ran... (0 Replies)
Discussion started by: upengan78
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2. Shell Programming and Scripting
Hai any one pls guide me...
We can extract the line number of the sub routine/function/method in a Ruby file using the ctags command.
But I want to know the line number in which the sub routine is ending.
Example:
Say the function get_days_in_hash starts in the line number 20.
It... (2 Replies)
Discussion started by: thillai_selvan
2 Replies
3. Programming
Hi,
I am a php developer and I decided to learn ruby on rails.
I have a few question.
I have an ubuntu virtual machine with lamp.
It mean that it has alrweady php and when I access the ip of the machine from my browser it does load the index.php.
if I install ruby on rails will theere... (0 Replies)
Discussion started by: programAngel
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4. UNIX for Advanced & Expert Users
Hi,
I am working on RHEL 5.6 server, this is in private DMZ. No access to internet. I have downloaded the files I need to install the Puppet & Ruby. My goal is to install Puppet. I have downloaded....
mcollective-2.2.3-1.el5.noarch- SERVER.rpm ... (2 Replies)
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5. Shell Programming and Scripting
Hello everybody,
May you help with this, I don't know what is wrong.
I want trying to print the first 4 characters as decimal and remove the "k's" from the next 7 characters.
I'm trying with gsub and backrefence as shown below trying to remove the "k's" and then trying to assign to "x" the... (0 Replies)
Discussion started by: Ophiuchus
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6. What is on Your Mind?
Hi All,
Could you please suggest books for learning ruby and python language ?
Thanks,
Pravin (1 Reply)
Discussion started by: pravin27
1 Replies
YRI(1) YRI(1)
NAME
yri - documentation tool in console for Ruby
SYNOPSIS
yri [options] Path_to_object
DESCRIPTION
yard(1) is an extensible documentation generation tool for the Ruby programming language. It enables the user to generate consistent,
usable documentation that can be exported to a number of formats very easily, and also supports extending for custom Ruby constructs such
as custom class level definitions.
yri(1), synonym for yard ri gives the possibility to read the documentation for Ruby programs inside a console, pretty much like ri(1).
OPTIONS
General Options:
-b, --db FILE
Use a specified .yardoc db to search in
-T, --no-pager
No pager
-p, --pager PAGER
Use PAGER as a pager
Other options:
-e, --load FILE
A Ruby script to load before running command.
--plugin PLUGIN
Load a YARD plugin (gem with `yard-' prefix)
--legacy
Use old style Ruby parser and handlers. Always on in 1.8.x.
--safe
Enable safe mode for this instance
-q, --quiet
Show no warnings.
--verbose
Show more information.
--debug
Show debugging information.
--backtrace
Show stack traces
-v, --version
Show version.
-h, --help
Show a help message, similar to this page.
EXAMPLES
yri String#gsub
SEE ALSO
yard(1).
AUTHORS
yard has been developed by Loren Segal <lsegal@soen.ca>.
This manual page has been written for the Debian Project by CA(C)dric Boutillier (but may used by others).
2012-05-08 YRI(1)