Questions tagged [json]
JSON (JavaScript Object Notation) aka the Fat Free Alternative to XML is a lightweight data exchange format inspired by JavaScript object literals. It is often used with JavaScript, Ajax, and RESTful web services but is completely language independent.
869 questions
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Go response JSON unmarshalling [closed]
Pprof Profiling Snapshot
I have a critical user facing Go API in which I call an internal API. The API response time is <200ms but the response unmarshalling with goccy JSON is taking 500ms. The ...
hitesh vijay
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JSON powered C++ CLI Engine
I decided to create cli(s) in C++. For instance a music player which will play music from my library via commands player play muse or ...
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Custom JSON Model Binder for deserialization with Newtonsoft JSON in ASP.NET MVC 5
I wrote this to have ASP.NET MVC be able to respond as a web API as well as the normal MVC Razor pages. I wanted Newtonsoft deserialization for models based on already parsed values:
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Dynamic image gallery with filters pulling from a JSON file
I have an image gallery of old internet banner ads that pulls URLs and metadata from a JSON file and then displays them based on a set of user-selectable filters. The filters can show/exclude images ...
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Managing file paths in a python Data Science project
When doing Data Science projects, I often have to load data and metadata, and output results, plots, logs, etc.
Therefore I have to handle all the file paths from where to load the input and write the ...
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Accessing and editing a database in python using JSON
I am a beginner programmer and have recently started learning python. I wrote this code as a little project to understand dictionaries better and ended up having to learn to use JSON. I am self-taught,...
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Recursive descent JSON parser in Rust
I've written a simple recursive descent JSON parser in Rust. It just reads in a JSON file and prints the syntax tree to the terminal. I'm still learning Rust, and I'd appreciate any review/feedback. ...
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Convert environment variables (from linux env cmd) to json (supporting nestedness) in plain F#
I stumbled across something a long while ago, fetching the environments variables from say env under linux (say on a pod via argos), anyway, point is I could fetch ...
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Redact specific elements from JSON (for logging)
We need to implement a simple redaction function to redact (set to undefined) certain JSON elements when logging the JSON. The requirements are:
We can't modify the current JSON object, as that ...
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Simple JSON parser in lisp
A simple recursive descent JSON parser. The entrypoint to the code is the parse function. Since I'm pretty new to common lisp, I wanted to get feedback on how to ...
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Initializing an object using a staticmethod
I've an object that looks like this, and users have been populating the attributes post-initialization, e.g.
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What is the best way to set a class value to a variable in Python if it exists in a dictionary?
I have this code which sets values in a location class from values from JSON data.
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JSON data format for MCQ data bank
I'm creating a data bank of MCQ (Multi Choice Questions) and their answers so that an app can be built around it. Regarding the actual storage format, I have two ideas:
An array of objects with keys (...
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Feedback for my first project - sqlserver-json-tools
could you review my first project on github please. The JSON_MODIFY function in SQL Server 2016 and 2019 does not allow creating paths dynamically, making it necessary to chain JSON_MODIFY executions. ...
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JSON4 parser in Typescript - Optimized
Context
This review-request is a follow-up to this question.
After the initial implementation, which focused on spec-compliance mainly, I have made some revisions to improve the performance of the ...
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