Programming is one of the elementary forces of informatics . If in the real world we say that water is the basis of all existing life, programming would be the equivalent of it in the virtual world. This is the basis of all programs, browsers and other drivers .
Among the many languages that exist, the JSON format is one of the most used for its relationship with Java, one of the most important languages in the world. Many people ignore it, but the importance of this in the generation of websites and other programs is important .
In this article we are going to show you what JSON files are and how they work , as well as we will present a series of processes that you can apply to open them and visualize the inside of them.
Index:
What is it and what files with extension are used for. JSON?
The .JSON format is one of the many simple texts used for data exchange. This was born as a subset of JavaScript, but its versatility made it be considered an independent language because of its usefulness as an alternative to the classic XML .
Among the facilities that it has in relation to this, is the fact that with JSON it is much simpler to write a parser, and it is very easy to analyze any file with this language.
However, programming in this format is slightly more expensive than in most languages, so its use occurs especially in systems in which the massive transmission of data is vital, as in search engines such as Google or Yahoo.
In addition, in most cases, it is not enough just to program in JSON, but it is necessary to combine it with XML for better performance .
Beyond this, the ecosystem in which JSON files are most used is in web applications or APIs that work online and require a clean and smooth data transmission . There are currently multiple APIs that have support to understand this language independently.
How to open and read .JSON files?
To open and read a JSON file you will need a text engine that can identify the codes written inside it. There are many such programs, but the most popular are Python, Excel, Javascript and some online platforms .
Next we will show you how to do it in each of them in the simplest way possible:
In Python
Python is one of the most used programs in the world of programming. It works similar to the classic Windows Notes Blog, but has a series of functions and automated commands that make the task of programming much easier . Here you can read and write JSON files with ease.
If you want to read a file in this language, what you should do is the following:
- You must open the program and follow the path representedArchive consequently »opened Openly.
- You must search for the file you wish to read and open it to then apply accounjson.load important.
- Once this is done you will see in the Python terminal all the codes contained in the chosen JSON file.
In Excel
Yes, this is simply a spreadsheet, but it doesn’t mean I can’t read programming formats. Excel is undoubtedly one of the software in the Office package with greater versatility. This, among the many features it offers, gives you the ability to easily read a JSON file to appreciate the content inside.
What you should do for this is the following :
- Obviously you should open the Excel in the conventional way and position yourself in a new spreadsheet.
- When doing this and being on the blank page, the next thing you have to do is go to the «Data» tab and follow the path «Get data»> » From file»> » From JSON ».
- After this you will have to navigate through the folders until you reach the specific location of the file you want to read and click on «Open». After these steps you should see all the text contained in the JSON file.
Online
Being such a popular program, a wide variety of virtual tools have been propagated on the internet that are capable of editing and opening JSON files without any problem. In this sense, you can find many, but in this case we will teach you how to do it using Jsoneditoronline.org, an excellent online application that can help you with this task.
What you should do is the following:
- Go to the web jsoneditoronline.org.
- Now go to the “Open” tab and click on «Open from disk» .
- Now you just have to locate the Json file you want to open and voila, its content will be shown in the main interface of the application.
Read with Javascript
JavaScript is a programming technology that is staying in the past, but there are still several portals that use it. It should be noted that Javascript is not a software, but a programming language, so you will have to use various codes to get where you want , which requires some level of moderately advanced knowledge to understand the following process.
What you have to do to read a JSON file is use the JQuery library . What you have to do is use the “ Lee_json () ” function and identify the file among all those who can make up your website or web tool to see the content inside.
In short, the easiest solution is to put the .json next to the .html and call it that:
It’s a fairly simple process but it can be disorienting for users with little knowledge of the Javascript ecosystem .