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Homework presentationRapid Web Development with MongoDB and
Node.jsThe Bioinformatics Lab SS 2013 - Wiki topic 12
Tikira Temu
18. June 2013
Programming challenge
Mongodb
install MongoDB
command linesudo apt-get install mongodb
Get familiar with the shell (Tutorial [1])Add two documents to the collection ’students’
mongoDB shellmanu= name: ’manuel’, age: 24, courses: [’programming’, ’math’]tiki= name: ’tikira’, age: 25, courses: [’informatics’, ’neuroscience’]use biolabdb.students.insert(manu)db.students.insert(tiki)
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Programming challenge
NodeJS
install NodeJScommand linesudo apt-get install python g++ make checkinstallmkdir /src && cd $_wget -N http://nodejs.org/dist/node-latest.tar.gztar xzvf node-latest.tar.gz && cd node-v*./configurecheckinstall #(remove the "v" in front of the version number)sudo dpkg -i node_*
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Programming challenge
Install the modules express and mongoose
install modulescommand linesudo npm install expresssudo npm install mongoose
check installations
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Programming challenge
Define a mongoose model
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Programming challenge
Define a mongoose model
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Programming challenge
Create event bindings with express for the urls
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Programming challenge
Create event bindings with express for the urls
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Programming challenge
GET /list
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Programming challenge
GET /:id
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Programming challenge
GET /:id/xml
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Programming challenge
GET /:id/xml
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Programming challenge
GET /:id/xml
Command line (module installation)sudo npm install jsontoxml
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Programming challenge
GET /:id/edit
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Programming challenge
GET /:id/edit
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Programming challenge
GET /add
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Programming challenge
GET /add
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Programming challenge
GET /db
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Programming challenge
GET /db
Command line (module installation)sudo npm install [email protected]
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Programming challenge
Add a field visitors in the Student model and count eachtime the /:id page of a student is requested
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Programming challenge
References
[1] MongoDB Tutorial[2] jsontoxml[3] module: jstoxml[4] module: felixge / node-mysql
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Programming challenge
for your attention!
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