What is expected?: I would like to convert the below listed directory structure into a single JSON file. The directory structure contains JSON files that are supposed to be included in the output file as well. Limitations: Node.js Questions: What would be a good/efficient way to generate the desired output, u…
Tag: json
How to filter a multi dimensional json file to match the input value
I am triying filter a json file to match the input value. I write the code below. The json file is multi dimensional. I need to match input with key 4 and need to remove duplicate values. How to do it? I tried with states.key3.filter(…state.key4 but it give errors Answer This will show the object that h…
Node/Express: Database being printed on screen rather than index.html
So, I’m using Node, but all that’s printed on the screen is my database in JSON format and not index.html. This doesn’t occur when I use localhost, so I have no idea why it does show my index page. Can anyone help me? My code: Answer I didn’t exactly understand your question properly b…
Why is my .empty() not emptying the parent element?
I cannot get the jQuery empty method to work on my appended HTML elements. It’s quite a simple problem seemingly, but it has me beat. I’ve tried moving the empty method around in the code but I still cannot get it to empty. Edit: It will not let me edit this unless there is more text so here is so…
How to convert json object keys into different arrays removing the duplicate
I’m having the JSON like this i need to group this JSON with all the keys in JSON object and value should in array (excluding duplicates). My output should be like how we can able to achieve this Answer You could use the Array.reduce() method to transform your array into a single object: If for one of t…
How can I update some array entries to have multiple values?
I have an array as such: I want to be able to add further information to this array, eg: I’ve tried a few different things like: With no results (or errors). Is there a way to do this? Or a better way of handling this issue? Answer I’m not entirely certain what you’re going for here since yo…
Need to extract name value from json array of the output
I am unable to extract the name variable from the graph output of the following react code. trying to store the name value from the json output received from the api in my state variable in React. How do i do it? Answer Maybe because your checking the second console.log outside the callback. In javascript the…
need to get the count of values inside the a JSON object -java script
my output should be Answer
Autodesk Design Automation “Value cannot be null. (Parameter ‘ForgeConfiguration.ClientId’)”
I´ve downloaded the Forge Design Automation sample from the following link: https://learnforge.autodesk.io/#/tutorials/modifymodels But the downloable code example is not working fine. When any async method who involves the DesignAutomation API is called I get -> Value cannot be null. (Parameter ‘For…
How to get particular data values from JSON Node.js?
This is my JSON file output: How I get id, name and email from that like below: Answer If your array has only one element you can just access the info, no need to build another array like this: employees[0].id , employees[0].name, employees[0].email or you can just extract an object using Object Destructuring…