Do you want comment more than one row ? So use multiline comment like this :
=begin
your code
=end
Important rule, this code must be at the begining of row.
PS: This code isn’t exactly for comments, but you can us it this way ;-)
Web development and consulting.
Do you want comment more than one row ? So use multiline comment like this :
=begin
your code
=end
Important rule, this code must be at the begining of row.
PS: This code isn’t exactly for comments, but you can us it this way ;-)
Because I started learning Ruby on Rails I needed to run some database server for ruby. I like mysql. I developing web aplications with WAMP (Windows + Apache + Mysql + PHP). So i tried to run Ruby on Rails with pre-installed version of mysql 5.1.33 but Rails didn’t work properly. I tried to find how to fix the problem bud it seems that Ruby on Rails has some problems with mysql 5.1.33.
So i refused SQLite and PostgreSQL for my personal reasons, than only one option left, another mysql server. I downloaded mysql server 5.0. run installation and than configuration that failed in last item (security settings). But mysql server worked quite well.
I was wondering if Rails are going to accept another sqlserver. It didn’t let use say it did but i forget set different port to mysql server 5.0. So i had an idea that this port problem can cause the security problem. So i run configuaration tools set port to 3309 and click to final step and security problem appeared again.Never mind I thought. I added a line port: 3309 as you can see below,
development:
adapter: mysql
encoding: utf8
reconnect: false
database: blog_development
pool: 5
username: root
password: my_passwd
host: localhost
port: 3309
to database.yml in config folder of my project and run rake db:create.
Rails worked fine and WAMP too :).
So in short, you only need to set a different port to run 2 mysql servers at one pc.
PS: It may occur Error mesage like:’ libmySQL.dll missing ‘ or something like that. You will fix this by copy libmySQL.dll from installed mysqlServer 5 directory (installedpath/mysql server 5.0/bin) to your ruby directory (installedpath/ruby/bin).
I has been developing Internet aplication about 9 years. In everyday work i use PHP and AJAX technology. It is quite a long time ago when my friend Ladislav Martincik told me about Ruby on Rails. I seen some amazing presentation of Rails framework he showed me. I wonder why I did not start learning and using Rails and Ruby at that time. Maby it was too early for me or maybe i was too lazy.
But …
I starting now. I bought book Begining Ruby on Rails last week. But the book seems to me that is little confusing. So i was browsing a little and I found this cool book called ‘Poignant Guide to Ruby”. It is kind of unconventional but i love it. It is funny and very brightly written. I’m looking forward to read more chapters tomorow.
Ps: I wonder how high can insects fly, because I live at 8th floor and it still bothers me.
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