JSON, or JavaScript Object Notation, is a minimal, readable format for structuring data. It is used primarily to transmit data between a server and web application, as an alternative to XML. Squarespace uses JSON to store and organize site content created with the CMS.Example...
Zero: An empty variable is indicated by the assignment of zero. That should not be confused with the number 0 or an empty string. Zero means “nothing” (e.g., “linkage”: zero). Formatting the content in a JSON document must follow a strict structure specification. The original specific...
JSON is a data interchange format that many systems have agreed on using for communicating data. You may hear it referred to as a “data exchange format,” or simply a “data format.” In this book, I will refer to JSON as a data interchange format because the definition of “interchange...
A string in JSON is composed of Unicode characters, with backslash (\) escaping. Example { "name" : "Jones" } Number A JSON number follow JavaScript’s double-precision floating-point format. Example { "number_1" : 210, "number_2" : 215, "number_3" : 21.05, "number_4" : 10.05 ...
complex text editor and falls under the category of integrated development environments (IDEs) as it is very robust and can open and interact with a variety of file types and programming languages. This makes for a very powerful means of viewing data of all types including that of JSON files...
In his blog post, “Addressing the NoSQL Criticism” (bit.ly/rkphh0), CouchDB expert and author Bradley Holt says that he’s heard people “redefining NoSQL as ‘not only SQL.’” His point is that this isn’t an anti-SQL movement by any means. I like this perspective, because I...
JSON Functions Validate, query, or change JSON data. Logical Functions Perform logical operations. Mathematical Functions Perform calculations based on input values provided as parameters to the functions, and return numeric values. Metadata Functions Return information about the database and database obje...
To run your code, you start your project, like any .NET project, withdotnet run. By default, that means you have a project running onhttp://localhost:{PORT}, wherePORTis a value between 5000 and 5300. Adding documentation with Swagger ...
AJAX is a misleading name. AJAX applications might use XML to transport data, but it is equally common to transport data as plain text or JSON text. AJAX allows web pages to be updated asynchronously by exchanging data with a web server behind the scenes. This means that it is possible to...
For example, a 401 means you’re not authorized to access that API’s data, which probably means you failed to enter the proper credentials. “Having an understanding of what those codes are, what they mean, is really going to help somebody when they're working with any API,” she adds...