1. CSS
  2. Flash
  3. HTML
  4. Illustrator
  5. Java
  6. JavaScript
  7. Maya
  8. Photography
  9. Photoshop
  10. PHP
  11. Ruby
  12. Ruby on Rails
  13. 3ds Max

Ruby on Rails: Ruby for Newbies: Working with DataMapper

  1. Clicks today:
  2. Clicks this month:
  3. Overall rating:

Ruby on Rails » Basics — about 11 years ago
Today, we’ll look at the DataMapper gems to get up and running with a database in Ruby.


avatartapan about 11 years ago

nice tutorial

avatartapan about 11 years ago


avatarsandy9766 7 months ago

nice content roofers in Nottingham

avatarsinghhjoee 3 months ago

What are aldi video interview questions that are asked? As a candidate you will need to prepare for the Aldi video interview questions. What can we expect from Aldi video interview questions? How can artificial intelligence facilitate an Aldi interview and make the process efficient?

avatarburana 3 months ago

the expressions on the faces of the doctors and nurses while they were driving my stretcher in the corridors of the bloom emergency room. He told me the man was dead. If I didn't do something, I'd be a dead man soon. What did you do? I asked curiously.. bloom A huge nurse approached me and shouted if I was allergic to anything.. I answered yes.. Yes.. The doctors and bloom nurses were curiously silent. !..The doctors and nurses started laughing. I shouted again.. I chose to live. bloom Operate me like a living thing. It's not like doing an autopsy. My friend Gayle had been fighting cancer for four years. One day I was visiting bloom her with my other friends, we were talking about our childhood dreams. Gayle turned her head towards bloom the window. His eyes are far away, his voice is reproachful Gayle is very lucky to have bloom a friend like you. Best wishes. Norm”It was the owner of the ice cream shop who wrote the letter. The check I left on her bloom desk was also in the envelope. One night, a woman was waiting at the airport, There bloom was still a long time before the plane took off. He bought a book and a pack of cookies from bloom the airport shop and found a place to sit. He was so immersed in his book that he nevertheless saw the
bloom man sitting next to him take cookies one by one from the pack lying between them, as boldly bloom as he could, no matter how much he ignored it. While he was eating his cookie, his eyes were on the clock, while the "cookie thief" was slowly consuming bloom his cookies. His ear was ticking, but the ticking still couldn't keep him from getting angry. She was thinking to bloom herself, “If I wasn't a kind person, I would make that man's eyes turn blue!” Every time bloom he reached for a cookie, the man held out his hand. Finally, when there was only one cookie left in bloom the package, "Let's see what he's going to do now?" he said to himself. With a bloom nervous smile on his face, the man reached for the last cookie and cut it in half. She put half bloom of the cookie in her mouth and gave the other half to the woman. The woman grabbed bloom the cookie from the man's hand and said, "

avatarburana 3 months ago

cookie from the man's hand and said, "Oh my God, what a daring and rude man, bloom and he doesn't even give a thank you!". He couldn't remember being so angry in his life. He sighed in relief when bloom it was announced that his age would be lifted. He packed his things and walked to the exit door, He didn't even turn to look at the "cookie bloom thief". He got on the plane and sat down in his comfortable chair, Then he lay down on his book, which was
bloom almost finished.Her eyes widened in surprise as she reached for her purse. A pack of cookies stood bloom before his eyes! She groaned in desperation, “If these are my cookies; the others were his and he shared every single cookie with me!” Sadly, she realized bloom it was too late to apologize, it was the "cookie thief" herself who was rude and audacious. His nose was bloom in the air and his eyes were high when I loved him. Especially how he broke my heart, smashing bloom my love from the ground to the ground. The bitter words pouring from his lips; So much so bloom that I can't forget it even today. What a smile that was, worse than poison. In every event, my heart bloom was torn to pieces, my eyes would be red from crying. I would get tired of the dark black nights that passed without it, full of it. I used to curse myself with bloom regret, and think of the day I said my love, I would hug the pen and write my long lines where hatred embraces bloom love. I would say; It was my destiny, the childlike love of my fifteenth. How he would laugh bloom whenever he wanted to… He would first give hope with his most expressive eyes, then bloom leave him alone on the edge of a cliff. I am helpless, I am tired, I am fed up with this love. bloom Oh, he knew that ruthless, I would burn alive as long as he did this… Who knows, maybe the endless whim of a heart in need of love… I didn't want anything from him. Just love… Yes, bloom now years later, I think of him for the first time with pictures and memories in my lap. The weather is cold again, his gloomy eyes are in my eyes again, love is in my deep heart. I thought I forgot, it bloom turns out I was deceived, I cried for hours. This is his "death anniversary". It is the story of that oppressor who embraced bloom the earth at the age of 17. It is a broken melody, hopeless… Without you, my heart is still empty bloom at that moment, my head is still smoky. A cry resounded painfully in the empty countryside 15 years bloom ago today. I ran like crazy to class, the desk was empty.

avatarJacksonBriggs 3 months ago

Thanks for this tutorial about DataMapper! You're brilliant. Dayton SEO

avatarFelicityYoung about 1 month ago

Absolutely brilliant tutorial! fitness classes cincinnati

Your Comment

You must be logged in to post a comment.