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Mock Interview Prep

Breanna Steinfeldt Computer Studies other Englisch 48 Karten

Karten in diesem Stapel (48)

  1. 1What are web frameworks?Tools and software that help developers build web applications more easily
  2. 2what is middleware?A function that an Express server runs between receiving a request and responding to that request
  3. 3what is a route?Also called a path, the part of the URL that comes after the domain name
  4. 4what is a query string?Text that comes at the end of a URL and provides additional information to a given route
  5. 5what is a query parameter?A key-value pair in a query string, used to filter the resources requested from the server
  6. 6what is a route parameter?A part of the URL that changes depending on the data to be displayed on the website, used to access parts of a URL by storing the value in a variable
  7. 7what is application state?All of the data that an application must keep track of in order to work
  8. 8what is Representational state transfer?REST, a set of constraints for building web APIs
  9. 9what is a RESTful API?A web API that adheres to the constraints of REST
  10. 10what is a HTTP request method?Also called an HTTP verb, a method that indicates the desired action (such as deleting a resource) to be taken on a given resource
  11. 11what is an API endpoint?A location where a client can send a request to retrieve a resource that exists on the server
  12. 12what is an HTTP response status code?A code sent along with every HTTP response from the server, indicating the server's response to the client
  13. 13what is the Group-by-resource structure?A file organization structure in which any code that handles requests to a resource is stored in a folder with the same name as the resource, regardless of the URL to that resource
  14. 14what is a Controller file?A file that defines and exports the route handler functions and is responsible for managing the state of a single resource in an API
  15. 15what is an Express router?A modular middleware and routing system that can be attached to an Express app
  16. 16what is a Hosted database?Also called a managed database, a cloud-computing service in which the end user pays a cloud service provider for access to a database
  17. 17what is Structured Query Language?SQL, a programming language used to manipulate and query data in relational databases
  18. 18what is a Relational database management system?Also known as RDBMS, a class of programs that can be used to create, update, and administer a relational database
  19. 19what is a Primary key?A field that uniquely identifies the records in a table
  20. 20what is Data definition language?DDL, a subset of SQL commands used to define the tables in the database
  21. 21what is Data manipulation language?DML, a subset of SQL commands used to manipulate data in the database
  22. 22what is a One-to-one relationship?A relationship where a single record in one table is related to a single record in another table, and neither column has duplicate records
  23. 23what is a One-to-many relationship?A relationship where a single record in one table is related to multiple records in another table
  24. 24what is a Many-to-many relationship?A relationship where multiple records in one table are related to multiple records in another table
  25. 25what is a Entity relationship diagram?diagram
    ERD, a diagram that lets database designers visualize the tables and the relationships between the tables in a database
  26. 26what is a Composite key?A primary key created from combining multiple columns to guarantee the uniqueness of a record
  27. 27what is an Environment variable?Also called an env var, a key-value pair held by your current operating system and user
  28. 28what is a service?Plain JavaScript designed to group together related functions as a service to the rest of your application
  29. 29what is Developer operations?Abbreviated as DevOps, a methodology that focuses on the operations, such as deployment, of a software development team
  30. 30what is deployment?The process of making a website available for users on the internet
  31. 31what is Continuous integration?The process of building, testing, and merging application code in a shared repository
  32. 32what is a Monorepo?A repository that contains both the client and the backend projects
  33. 33what is the Request-response cycle?The path that information takes from the client to the server and then back to the client
  34. 34what is Three-tier architecture?A way of building a web application in three separate pieces: the frontend, the backend, and the database
  35. 35what is the Presentation tier?The frontend tier in a three-tier architecture, which consists of the user interface
  36. 36what is the Application tier?The backend tier in a three-tier architecture, which contains the functional business logic that drives an application's core capabilities
  37. 37what is the Data tier?The database tier in a three-tier architecture, which consists of a database
  38. 38what is the Same-origin policy?A policy in which a web browser allows scripts contained in one web page to access data at a different URL, as long as the web page and URL have the same origin
  39. 39what is Cross-site request forgery?Abbreviated as CSRF, an attack that convinces the victim to submit a malicious request
  40. 40what is Cross-origin resource sharing?Abbreviated as CORS, a way for a web page from one origin to access a resource at another origin
  41. 41what is a Cookie?A small piece of data stored on the user's computer by the web browser that provides a way for websites to remember stateful information
  42. 42what is Inside-out development flow?A full-stack workflow that involves making changes starting with the backend, and fully implementing the feature for the current layer before making any changes to the layer above it
  43. 43what is Outside-in development flow?A full-stack workflow that involves making changes starting with the frontend, fully implementing a small part of the feature through each layer of the architecture
  44. 44what are Log levels?A way to indicate the severity of various log messages
  45. 45what is Pretty printing?Reformatting text into a structure that is easier for people to read than the original format
  46. 46what is Trace-level logging?A logging level that aims to capture as much information as possible
  47. 47what is Debug-level logging?A logging level that aims to capture just enough information to debug a problem
  48. 48what is Info-level logging?A logging level that aims to capture the significant events in your application, such as the status code of a request or new database record created

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other Computer Studies Karteikarten am Mock Interview Prep, erstellt von Breanna Steinfeldt am 06/11/2023.
Erstellt von
Breanna Steinfeldt
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