Programming is one of the elemental forces of computing.. If in the real world we say that water is the basis of all existing life, the programming would be the equivalent of this in the virtual world. This is the basis of all programs, browsers and other drivers.
Among the many languages that exist, the JSON format It is one of the most widely used because of its relationship with Java, one of the most important languages in the world. Many people ignore it, but the importance of it in the generation of websites and other programs is important..
In this article we are going to teach 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 interior of these.
What is it and what are files with the .JSON extension used for?
The .JSON format is one of many plain texts used for data exchange. This was born as a subset of JavaScript, but its versatility made it be considered an independent language due to its usefulness as an alternative to classic XML..
Among the facilities that it has in relation to this, is the fact that with JSON it is much easier to write a syntactic analyzer, in addition to the fact that it is very easy to analyze any file with this language.
However, programming in this format is slightly more expensive than in most languages, which is why it is used especially in systems where massive data transmission is of vital importance, such as search engines like Google or Yahoo.
Also, in most cases, just programming in JSON is not enough, you need to combine it with XML for better performance.
Beyond this, The ecosystem where JSON files are used the most is in web applications or APIs that work online and require clean and smooth data transmission. Currently there are multiple API’s 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 code written within it. There are many such programs, but the most popular are Python, Excel, Javascript and some online platforms.
Next we are going to show you how to do it in each of them in the simplest way possible:
in python
Python is one of the most widely used programs in the world of programming. It works similar to the classic Windows Notes Blog, but It has a series of functions and automatable commands that make the task of programming much easier.. In it you can both read and write JSON files with ease.
If what you want is to read a file in this language, what you should do is the following:
- You must open the program and follow the path “File”>”Open”.
- You must find the file you want to read and open it and then apply the command “json.load”.
- 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 just a spreadsheet, but that doesn’t mean it can’t read programming formats. Excel is undoubtedly one of the most versatile Office suite software. This, among the many functions that it offers you, gives you the possibility of easily reading a JSON file to appreciate the content inside it.
What you should do for this is the following:
- Obviously you must open Excel in the conventional way and position yourself in a new spreadsheet.
- By doing this and being on the blank page, the next thing you have to do is go to the tab “Data” 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 spread 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 website jsoneditoronline.org.
- Now go to the tab open and click “Open from disk”.
- Now you simply have to locate the Json file that you want to open and that’s it, its content will be displayed 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 wantwhich requires a certain level of moderately advanced knowledge to understand the following process.
What you have to do to read a JSON file is use jquery library. What you should do is use the function “read_json()” and identify the file among all those that 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 like this:
*Note: For this code to work you must change the symbol ” to normal quotes.
It’s a fairly straightforward process but can be disorienting for users with little knowledge of the Javascript ecosystem..
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