Displaying 20 results from an estimated 5000 matches similar to: "Fastest learning path to RoR"
2005 Oct 07
2
nt migration concerns
hi!
we have completed testing samba pdc on a small network using fc3. we
have been succesful so far. we now intend to totally replace our nt4 pdc
with samba pdc.
the following will be the main components of the network:
1. 300++ win98/2000/xx clients
2. win2003 db servers
3. terminal services with 100 clients
before we shutdown the network and do the switch may i ask your inputs
about the
2006 Mar 24
3
Picking apart the rails codebase / transitioning from novice
Alright, I''ve done some tinkering and I''ve read through the DHH book.
I''d like to humbly solicit some advice from the rails gurus.
I''d like to get a real firm grip, and it seems that navigating the
actual codebase might be the best course of action.
Any advice as to the best route to take for maximum comprehension? What
would be the most sensible way to
2006 Apr 11
6
Google Base... in Rails?
Ok, so this is kinda out of the blue... but I''ve been looking at
Google Base and thinking that it''s got some really good ideas in it.
Especially the way you can create your own "type" of item with its own
custom attributes, like date range, location, number, text, etc. Kind
of like defining a database with a GUI, but not exactly.
It seems really interesting to me, from
2006 May 23
14
Learn Ruby before Learning Ruby on Rails ?
hello Friends,
I am a newbie to "Ruby or Ruby on Rails". A J2EE application architect
at my day job. A fairly experienced PHP web-developer as well. After
reading into the many articles on Ruby/ROR, have to admit looks pretty
good so far. Really serious about getting into this and possibly
developing some good Web 2.0 applications.
Just wondering the best way to learn Ruby on
2006 Apr 25
11
How much Ruby?
I bought the pickaxe about 1 1/2 months ago, and I have been reading through
it and learning Ruby in my spare time. I''m about 200 pages into it, and I''m
starting to think I don''t need to know all of the in''s and out''s of Ruby to
get a good hang on Rails.
How much Ruby do I really need to be proficient in Rails? Ruby is a great
language, I love it, but
2006 Feb 26
3
Rails Naming Conventions
DB field names:
If I have a table that references 2 or more separate users from my users
table, is there a recommended naming convention for this situation? In
my case, I have 3 users associated with a record in my projects table:
requester_user_id
created_by
updated_by
I could name one of them "user_id", and then projects.user would work I
guess, but wouldn''t work
2011 Jun 28
2
OpenOffice 3.3.0 crashing on CentOS 5.5
The last few releases of OpenOffice have gotten very
unstable on my desktop which is a CentOS 5.5 i386 system.
After multiple crashes when doing embedded simple drawings
in OpenOffice writer (circles and lines with connections), I
started using the versions from Sun then Oracle. I am
now using version 3.3: openooffice.org3-3.3.0-9567. I've
lived with this but with version 3.x it has gotten
2006 Apr 24
3
Regex in HTML
So, I''m trying to write a nice bit of regex to handle finding anchor tags in
a bit of html.
This is what I''ve got....
/<[aA][^>]*>[^<]*<\/[aA]>/
I''m planning on using this with a gsub!.
Here is what it has to do....
<html><a href="http://stuff.com" class="link">Anything in here.</a></html>
As you can
2006 May 16
5
Transactions in RoR
Hi,
Does anyone knows how to manage transactions in RoR.
Thanx
2006 Apr 22
6
Friendly Reminder (OT)
Today, I had a tragic hard drive crash. I hadn''t updated anything to SVN in
two weeks.
I''m posting this here as a reminder to my beloved Rails community.
Everyone, right now..... make a backup of your rails work. Make sure its on
two disks. Many of you already do that automatically, but just make sure its
working.
Two near-release rails plugins were lost in the tragic crash
2006 Apr 07
3
List of all Models
Anyone know a pretty way to get a list of all Models?
That is, a list of all classes which inherit from ActiveRecord:Base
I can''t seem to figure it out!
The best I''ve got is to list the /app/models directory... but, that is
*dirty*.
-hampton.
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
2006 Apr 05
25
How to avoid bunch of <% %> ??
Hello, I would like to know is there is a way to avoid poluting the
views with tons of <% %> ?
Like this
<%= start_form_tag() %>
<%= text_field_tag(''category[title]'', category.title, {:size => 20,
:maxlength => 128}) %>
<% if not category.parent_id.nil? %>
<%= select("category", "parent_id",
Category.find(:all,
2006 Mar 09
15
regular expressions slay me
I am furiously trying to find what I am looking for in Pickaxe book and
not finding it.
I''m getting some values back from a posted form and I need to get the
''id'' number off the backend. The ''String'' will always come back to me
as...
Some_name\r\n123
where 123 is actually the id number which I need to execute the find.
The reason they are coming back
2006 Jun 04
4
Multiple checkboxes
Please could someone suggest what might be wrong here. In my view I''m
displaying a series of check boxes and when the form is submitted I want
the controller to iterate over the values and contatenate them all into
a string "1" if the box was checked and "0" if it wasn''t.
I''m new to Ruby and Rails and I can''t seem to get any values out of
2007 Apr 02
19
Pref for beginner book: Wrox (Holzner) or Ruby for Rails?
I''m a beginner. I''ve done the apple tutorial, Agile ROR (the depot
app, I stopped after that, a little to advanced with no base knowledge
of Ruby), Why''s guide and my copy of Chris Pine''s book today. After
Pine, I''m going to buy either the Wrox book or Ruby for Rails book. I
did a search and there''s not too much on the Wrox book (Holzner)
2011 Oct 05
3
Firefox 7 on CentOS 5
Anyone have any luck running updated Firefox
on CentOS 5? We have CentOS 5 workstations
and need to update their Firefox but it dumps
core even when using the libstdc++ from Fedora 9.
I would like anything stable and secure beyond
Firefox 3 but can't find tarballs for anything
other than 7.0.1.
CentOS 5.5 i386 w/ updates
firefox-7.0.1.tar.bz2
libstdc++-4.3.0-8.i386.rpm from Fedora 9
2006 Apr 13
8
DevTower Beta3 Release!
DevTower Beta3! (0.3)
I''m proud to announce some major changes and improvements to DevTower in
this beta release! First and foremost, DevTower is now a full plugin. Also,
DevTower works (only) with Rails 1.1.
==== ABOUT =====
DevTower used to synchronize the development of Ruby On
Rails applications with developers working simultaniously
on multiple systems with Subversion. DevTower
2006 Jul 02
3
Mongrel Randomly getting TERM
Has anyone ever experienced this problem? Every 12-24 hours *one of* my
mongrel processes gets a TERM signal and quits.
There is all I get in my mongrel log..
** Mongrel available at 0.0.0.0:8003
** TERM signal received.
And my rails-log is silent too. No request starting. Just the end of a
successful request and then nothingness.
The other processes are doing just fine and stay up for good.
2006 Feb 15
7
Ackbar - ActiveRecord Adapter for KirbyBase
= About Ackbar
Ackbar is an adapter for ActiveRecord (the Rails ORM layer) to the KirbyBase
pure-ruby plain-text DBMS. Because KirbyBase does not support SQL, joins or
transactions, this is not a 100% fit. There are some changes to the ActiveRecord
interface (see below), but it may still be useful in some cases.
= URIs
Ackbar: http://ackbar.rubyforge.org
KirbyBase:
2012 Feb 27
3
What is the fastest way to combine all columns of a matrix to one column?
Dear all,
Newbie: What is the fastest way to combine all columns of a matrix to one
column?
--
View this message in context: http://r.789695.n4.nabble.com/What-is-the-fastest-way-to-combine-all-columns-of-a-matrix-to-one-column-tp4423882p4423882.html
Sent from the R help mailing list archive at Nabble.com.