A sample nodejs application with mongo db drivers. Using the website:
http://blog.ijasoneverett.com/2013/03/a-sample-app-with-node-js-express-and-mongodb-part-1/
as an source for example code to build upon.
node with mongo example
A sample nodejs application with mongo db drivers. Using the website:
http://blog.ijasoneverett.com/2013/03/a-sample-app-with-node-js-express-and-mongodb-part-1/
as an source for example code to build upon.
While editing records is working, the title is not being displayed in the form when editing a record. Lets fix this 9thport!
Upon starting the node application, the following text appears as a warning to set a option. Can this be fixed? This message sounds important:
========================================================================================
= Please ensure that you set the default write concern for the database by setting =
= one of the options =
= =
= w: (value of > -1 or the string 'majority'), where < 1 means =
= no write acknowledgement =
= journal: true/false, wait for flush to journal before acknowledgement =
= fsync: true/false, wait for flush to file system before acknowledgement =
= =
= For backward compatibility safe is still supported and =
= allows values of [true | false | {j:true} | {w:n, wtimeout:n} | {fsync:true}] =
= the default value is false which means the driver receives does not =
= return the information of the success/error of the insert/update/remove =
= =
= ex: new Db(new Server('localhost', 27017), {safe:false}) =
= =
= http://www.mongodb.org/display/DOCS/getLastError+Command =
= =
= The default of no acknowledgement will change in the very near future =
= =
= This message will disappear when the default safe is set on the driver Db =
========================================================================================
This site might help out with the error:
http://docs.mongodb.org/manual/release-notes/drivers-write-concern/
When trying to delete an employee on commit 1c55d85 the following error message occurs:
500 TypeError: Object [object Object] has no method 'delete'
at /Users/aaddleman/node-mongo/app.js:89:32
at callbacks (/Users/aaddleman/node-mongo/node_modules/express/lib/router/index.js:164:37)
at param (/Users/aaddleman/node-mongo/node_modules/express/lib/router/index.js:138:11)
at param (/Users/aaddleman/node-mongo/node_modules/express/lib/router/index.js:135:11)
at pass (/Users/aaddleman/node-mongo/node_modules/express/lib/router/index.js:145:5)
at Router._dispatch (/Users/aaddleman/node-mongo/node_modules/express/lib/router/index.js:173:5)
at Object.router (/Users/aaddleman/node-mongo/node_modules/express/lib/router/index.js:33:10)
at next (/Users/aaddleman/node-mongo/node_modules/express/node_modules/connect/lib/proto.js:193:15)
at Object.methodOverride [as handle] (/Users/aaddleman/node-mongo/node_modules/express/node_modules/connect/lib/middleware/methodOverride.js:48:5)
at next (/Users/aaddleman/node-mongo/node_modules/express/node_modules/connect/lib/proto.js:193:15)
lets understand the language and framework to allow people for learning nodejs
A declarative, efficient, and flexible JavaScript library for building user interfaces.
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TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
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The Web framework for perfectionists with deadlines.
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Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
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Open source projects and samples from Microsoft.
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Data-Driven Documents codes.
China tencent open source team.