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android2012:qeta [2012/10/17 11:01]
aknutas [The SCRUM Development Process] 		android2012:qeta [2012/10/17 14:20] (current)
aknutas [Development / Java]
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 **Question instructions:** Copy the sample question below and write your question. Then someone who reads this will hopefully reply with a good answer. **Question instructions:** Copy the sample question below and write your question. Then someone who reads this will hopefully reply with a good answer.
-\\ **Answer instructions:** Write your answer and then at the end of the answer add your signature by the insert signature button, which is at the rightmost button at the top. End result should look like this:  --- //[[antti.knutas@lut.fi|Antti Knutas]] 2012/10/16 08:39//+\\ **Answer instructions:** Write your answer and then at the end of the answer add your signature by the insert signature button, which is at the rightmost button at the top.
  
 == Sample Question (replace with your own topic and copy below) == == Sample Question (replace with your own topic and copy below) ==
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 ===== Development / Java ===== ===== Development / Java =====
  
 +\\ **Q:** How I can make custom web addresses?
 +\\ **A:** See the Grails guide at section about [[http://grails.org/doc/2.1.0/guide/single.html#urlmappings|URL Mappings]].
 ===== The SCRUM Development Process ===== ===== The SCRUM Development Process =====
 == User stories == == User stories ==
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 **Q:** My database does not reset each time or the database console is not available. **Q:** My database does not reset each time or the database console is not available.
 \\ **A:** Check from your project preferences Grails section that your project is set to //dev// instead of //prod//. \\ **A:** Check from your project preferences Grails section that your project is set to //dev// instead of //prod//.
 +
 +== Grails database, persistence ==
 +**Q:** How can I store the default H2 database to file, so that it won't reset with each server restart and redeployment?
 +\\ **A:** Change the connection url from the conf/DataSource.groovy file according to the instructions in [[http://www.h2database.com/html/features.html#database_url]] . Example: 
 +<code>
 +    development {
 +        dataSource {
 +            dbCreate = "update" // one of 'create', 'create-drop', 'update', 'validate', ''
 +            url = "jdbc:h2:file:~/myproject.h2db;MVCC=TRUE;LOCK_TIMEOUT=10000"
 +        }
 +    }
 +</code>
  
 == Virtual Machines in Classroom 6216 == == Virtual Machines in Classroom 6216 ==
 **Q:** My VM doesn't start and makes a permission error. What should I do? **Q:** My VM doesn't start and makes a permission error. What should I do?
 \\ **A:** Your VM has insufficient permissions to run after extraction from the ZIP file. Right-click the extracted directory, go to //properties//, then the //security tab// and grant the //full control// permission to //authenticated users//. \\ **A:** Your VM has insufficient permissions to run after extraction from the ZIP file. Right-click the extracted directory, go to //properties//, then the //security tab// and grant the //full control// permission to //authenticated users//.