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Roemer Vlasveld
Works at Inspire B.V.
Attends Utrecht University
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The Presenter Design Pattern is used to perform operations required by the View. Using a Model object, provided by the Controller, the Presenter pattern decouples calculations from structure, proving a better Separation of Concerns for the View. By following the naming conventions of Ruby on Rails, this pattern is easily implemented in an existing application.

http://rvlasveld.github.io/blog/2013/09/26/rails-presenters-filling-the-model-view-controller-gap/
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Roemer Vlasveld

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The Presenter Design Pattern is used to perform operations required by the View. Using a Model object, provided by the Controller, the Presenter pattern decouples calculations from structure, proving a better Separation of Concerns for the View. By following the naming conventions of Ruby on Rails, this pattern is easily implemented in an existing application.

http://rvlasveld.github.io/blog/2013/09/26/rails-presenters-filling-the-model-view-controller-gap/
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Ever received a warning from Heroku about the amount or rows in your database? I recently got this problem and found a solution to find the problematic table and inspect it with pgAdmin III.
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http://rvlasveld.github.io/blog/2013/09/30/heroku-database-size-warning-finding-the-problem/

Ever received a warning from Heroku about the amount or rows in your database? I recently got this problem and found a solution to find the problematic table and inspect it with pgAdmin III.
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Roemer Vlasveld

Discussion  - 
 
The Presenter Design Pattern is used to perform operations required by the View. Using a Model object, provided by the Controller, the Presenter pattern decouples calculations from structure, proving a better Separation of Concerns for the View. By following the naming conventions of Ruby on Rails, this pattern is easily implemented in an existing application.

http://rvlasveld.github.io/blog/2013/09/26/rails-presenters-filling-the-model-view-controller-gap/
1
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http://rvlasveld.github.io/blog/2013/09/30/heroku-database-size-warning-finding-the-problem/

Ever received a warning from Heroku about the amount or rows in your database? I recently got this problem and found a solution to find the problematic table and inspect it with pgAdmin III.
1
Add a comment...
 
http://rvlasveld.github.io/blog/2013/09/30/heroku-database-size-warning-finding-the-problem/

Ever received a warning from Heroku about the amount or rows in your database? I recently got this problem and found a solution to find the problematic table and inspect it with pgAdmin III.
1
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You could also try creating your own alerts from your app. See here: http://www.cheynewallace.com/heroku-postgres-row-limit-notifications/
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Have him in circles
116 people
Esmee Vlasveld's profile photo
Robin van Dijke's profile photo
Anne van Rossum's profile photo
Frank Putman's profile photo
Education
  • Utrecht University
    Master Technical Artificial Intelligence, 2011 - present
  • Utrecht University
    Bachelor Computer Science, 2006 - 2011
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Email
Work
Employment
  • Inspire B.V.
    Web Developer, 2012 - present
  • TouchWonders
    iOS Developer, 2011 - 2012
  • Eyos B.V.
    Web Developer, 2006 - 2011
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Male