Node.js: Difference between req.query[] and req.params

req.params contains route parameters (in the path portion of the URL), and req.query contains the URL query parameters (after the ? in the URL).

You can also use req.param(name) to look up a parameter in both places (as well as req.body), but this method is now deprecated.

Related Posts:

  1. How to get GET (query string) variables in Express.js on Node.js?
  2. How can I update NodeJS and NPM to the next versions?
  3. How do I update Node.js?
  4. How to fix ‘Unchecked runtime.lastError: Could not establish connection. Receiving end does not exist.’
  5. How to solve npm error “npm ERR! code ELIFECYCLE”
  6. Node.js version on the command line? (not the REPL)
  7. Can not find module “@angular-devkit/build-angular”
  8. Node.exe Stuck at 100% CPU
  9. After command npm start “Missing script:start” error
  10. sudo: npm: command not found
  11. How to resolve Nodejs: Error: ENOENT: no such file or directory
  12. bash: npm: command not found?
  13. Node.js getaddrinfo ENOTFOUND
  14. How do I debug error ECONNRESET in Node.js?
  15. Node.js getaddrinfo ENOTFOUND
  16. Does anyone knows what “rimraf” means?
  17. How can I completely uninstall nodejs, npm and node in Ubuntu [closed]
  18. Please run `npm cache clean`
  19. node.js string.replace doesn’t work?
  20. What is the difference between npm install and npm run build?
  21. NPM clean modules
  22. ‘node’ is not recognized as an internal or an external command, operable program or batch file while using phonegap/cordova
  23. How can the default node version be set using NVM?
  24. What does body-parser do with express?
  25. node.js, Error: Cannot find module ‘express’
  26. mongoError: Topology was destroyed
  27. NPM Start not starting local server
  28. node.js, Error: Cannot find module ‘express’
  29. What does the ELIFECYCLE Node.js error mean?
  30. “Topology was destroyed” when using MongoDB with native driver and Express.js
  31. Error: getaddrinfo ENOTFOUND in nodejs for get call
  32. What is the –save option for npm install?
  33. env: node: No such file or directory in mac
  34. Node Version Manager install – nvm command not found
  35. Error: Cannot find module ‘../lib/utils/unsupported.js’ while using Ionic
  36. Failed to load resource: net::ERR_CONNECTION_REFUSED : Nodejs
  37. Where is nodejs log file?
  38. npm install not working in windows
  39. SyntaxError: Unexpected token import – Express
  40. Mongoose: findOneAndUpdate doesn’t return updated document
  41. How to downgrade Node version
  42. Significance of port 3000 in Express apps
  43. ExpressJS – throw er Unhandled error event
  44. Discord.js sending a message to a specific channel
  45. The difference between “require(x)” and “import x”
  46. What Are “npm run dev” and “npm run prod”
  47. Find the version of an installed npm package
  48. First Heroku deploy failed `error code=H10`
  49. “npm config set registry https://registry.npmjs.org/” is not working in windows bat file
  50. How do I uninstall a package installed using npm link?
  51. Error: Cannot find module ‘ejs’
  52. Error: EACCES: permission denied, access ‘/usr/local/lib/node_modules’
  53. (node:63208) DeprecationWarning: collection.ensureIndex is deprecated. Use createIndexes instead
  54. ExpressJS – throw er Unhandled error event
  55. ENOENT, no such file or directory
  56. Error “Cannot find module ‘npmlog'” after “npm update -g”
  57. Differences between socket.io and websockets
  58. How is an HTTP POST request made in node.js?
  59. What is the difference between –save and –save-dev?
  60. ExpressJS : res.redirect() not working as expected?
  61. error: This is probably not a problem with npm. There is likely additional logging output above
  62. Difference between MongoDB and Mongoose
  63. npm update does not do anything
  64. NodeJS w/Express Error: Cannot GET /
  65. Mongoose: CastError: Cast to ObjectId failed for value “[object Object]” at path “_id”
  66. Unable to connect to mongolab, Getting MongoError: auth failed
  67. Node.js + Nginx – What now?
  68. Do I commit the package-lock.json file created by npm 5?
  69. What could cause “connect ETIMEDOUT” error when the URL is working in browser?
  70. node.js error message events.js:183 throw er; // Unhandled ‘error’ event
  71. “invalid ELF header” when using the nodejs “ref” module on AWS Lambda
  72. Entrypoint undefined = index.html using HtmlWebpackPlugin
  73. `node-pre-gyp install –fallback-to-build` failed during MeanJS installation on OSX
  74. db.collection is not a function when using MongoClient v3.0
  75. Cannot POST / error using express
  76. http-server command not found
  77. nodemon not working properly
  78. npm install errors with Error: ENOENT, chmod
  79. NPM self_signed_cert_in_chain
  80. npm WARN deprecated [email protected]: Use uuid module instead
  81. npm WARN package.json: No repository field
  82. Advice on loopback.js vs express js
  83. nodejs – first argument must be a string or Buffer – when using response.write with http.request
  84. In Mongoose, how do I sort by date? (node.js)
  85. What exactly does “/usr/bin/env node” do at the beginning of node files?
  86. How do you uninstall all dependencies listed in package.json (NPM)?
  87. Mongodb: failed to connect to server on first connect
  88. unexpected strict mode reserved word — yield? Node v0.11, harmony, es6
  89. Loop through JSON in EJS
  90. NPM warn message about deprecated package
  91. Heroku “State changed from starting to down Stopping all processes with SIGTERM”
  92. How npm start runs a server on port 8000
  93. Webpack – webpack-dev-server: command not found
  94. npm install hangs
  95. bodyParser is deprecated express 4
  96. ReferenceError: describe is not defined NodeJs
  97. Cannot access mongodb through browser – It looks like you are trying to access MongoDB over HTTP on the native driver port
  98. AWS s3 api error: specified bucket does not exist
  99. MongoDB data/db not found
  100. nvm is not compatible with the npm config “prefix” option:

Leave a Comment