Elvis Fernandes
Bom senso no uso da Tecnologia da Informação
FlexReport with Flex4
May 21st
Some days ago I wrote a blog post saying that nobody should use FlexReport anymore, because the original project was abandoned and it has many bugs. But there is still hope: Douglas Marques and his colleagues updated the FlexReport library, fixing some bugs and adapting it to Flex4!
You can download FlexReport library for Flex4 here.
The source code will be available soon.
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Loading ...(Português) Livro: Ivanhoé
Feb 15th
Sorry, this entry is only available in Português.
(Nenhum voto) Loading ...Installing your Rails/RestfulX app (and its gems) at Dreamhost
Jan 27th
Although I heard a lot of bad comments about Dreamhost, I cannot complain: in one year of hosting I had no problems.
Some days ago I published a tiny Flex/Rails/RestfulX app and it was straightforward. I had minor problems understanding how the user could install their gems, but it is really simple.
First create a subdomain with Passenger support. You’ll need to inform a web directory ending with “/public/”, as this screenshot shows:
(Nenhum voto) Loading ...CRUD with RestfulX – live application
Jan 22nd
Some days ago I posted two articles about how to work with CRUD operations with RestfulX – one about how to retrieve data and the other one about how to create, update, and delete data.
When I wrote the second post I promised to show you the application running, and here it is! See the live application and test it yourself!
To view source simply right-click the application and select “View source”.
Again, sorry for keeping the comments and variable names in portuguese!
(Nenhum voto) Loading ...Resposta ao protesto sobre falha no sistema da Orizon
Jan 11th
Em maio de 2009 eu escrevi um artigo desabafando os percalços que eu tive na época com o sistema da empresa Orizon, que recebe informações de atendimento de empresas prestadoras de serviços de saúde para que seja feito o faturamento junto aos convênios.
Pouco tempo depois (dia 18 de junho de 2009, para ser mais preciso) eu recebi uma mensagem da agência de relações públicas da Orizon comentando o meu artigo. Como estava muito sem tempo não publiquei o comentário deles, mas até hoje tinha a sensação de “dívida” com eles por não publicar a resposta que obtive. Pois bem, estou quitando minha dívida agora. Esta foi a mensagem que recebi:
(Nenhum voto) Loading ...CRUD with RestfulX: Part 2/2 – Create, Update, and Delete
Dec 21st
In my last article about CRUD with RestfulX I wrote about how to retrieve data from the Rails backend. In this article I’ll show you how the other CRUD operations (create, update, and delete) works with RestfulX.
I’ll keep using the same project as example and explore the same concepts too. It would be useful if you read my last post about how to retrieve data from the Rails backend with RestfulX.
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(Nenhum voto) Loading ...CRUD with RestfulX: Part 1/2 – Retrieve
Dec 9th
Lets create an example to show how to use basic database operations (aka CRUD – Create, Retrieve, Update, and Delete) with RestfulX.
The project is pretty simple and will evolve as I write future articles using this example: an application to control events and people that attend to these events.
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Loading ...(Português) Cálculo de intervalo de tempo no Excel
Dec 7th
Sorry, this entry is only available in Português.
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