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.
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Adding an item to database + JSON
Is this code good? Or is it the noobiest PHP you've ever seen?
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17 views
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5 views
Is it a bad practice to use JSON strings as keys of objects? [migrated]
On languages such as Haskell, most datatypes have instances which allow their values to be used as keys of structures such as ...
3
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1answer
624 views
Wrapper for a transfer transaction API
I'm looking for any kind of advice, like when or where to do exception handling, the overall library structure/layout, usage of classes/partial classes, code efficiency, naming conventions, and so on ...
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2answers
56 views
Generated serialization code
CGbR project
I am currently working on a project that generates code from classes. The idea is to achieve maximum performance by replacing reflection use cases with fast, generated code.
Current ...
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1answer
49 views
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1answer
24 views
Invoking API calls with parameters specified using JSON
I have an instance of a Java class that I need to call some functions on, using the API exposed by another party. For each call, I need to both check for thrown exceptions, and check the value of the ...
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0answers
44 views
Transforming a parts catalog into a different data structure
The entire purpose of this code is to arrange the data that was dumped into CommRef_ into the required structure of ResObj.
The ...
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1answer
36 views
merging json object
Hi I am trying to merging json objects which has common value.
This is original JSON
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1answer
57 views
Wikipedia search using the JSON API
I ask to you. What I could do better in my code or logic?
This my example on Codepen -> Wikipedia Search
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2
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1answer
36 views
Regrouping JSON object
I wrote a JavaScript source which regrouping by new key i.e. following JSON to the other:
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1answer
21 views
Twitch client that notifies me when a followed streamer comes online
I've been writing code for a little while but I'm a little slapdash. I'd like to get better so I've been having a glance at best practices, other peoples code and reading a whole lot. I'd appreciate ...
7
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3answers
46 views
From Q to compiler in less than 30 seconds
As an adjunct to From new Q to compiler in 30 seconds, I've created a Python script to automatically download the markdown from any question on Code Review and save it to a local file using Unix-style ...
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1answer
42 views
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1answer
28 views
Collect several API call results
Want to brush up my rusty web dev skills. I want to call the twitch API for several channels and eventually call a callback function when all results are in without using a sync call.
I didn't work ...
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0answers
73 views
Submitting a JSON [closed]
I have service to which I have to submit a JSON but I have to send the JSON multiple times and the code is slow. How can I improve the performance?
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0
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0answers
64 views
Loading autocomplete text view adapter dynamically using async task in Android
I am working on an app in which I need to get destination list from server and set it in autocomplete text view. I am using text watcher and on its onTextChanged event I am fetching destinations data ...
5
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1answer
53 views
Serializing (and deserializing) basic mesh using JSON.net
In order to improve my c# (which is fairly basic at best) I decided to try to serialize a simple mesh to a file using the JSON.net library.
Simple mesh in this case means an array of vertices and a ...
4
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1answer
62 views
Parsing JSON using jsoncpp
I left questions in the comments strategically, since I think it's easier to answer questions this way.
Basically what my small class does is abstracts away functionality that was originally in a ...
0
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1answer
119 views
Parsing JSON in one go using state machine solution
I need to parse a simple JSON string (flat JSON, no hierarchy) for keys and values, and there is a system constraint that I cannot use any built-in JSON library and can only read a string once due to ...
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0answers
29 views
Excel-to-JSON parser 2
After first code review I have fixed the found issues. Could you please review my new refactored application?
Main class (entry point)
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0
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1answer
46 views
Excel-to-JSON parser
I just wanted to build a simple converter from an XLS Excel file to JSON. I have predefined JSON format. All fields except of two - are just simple mapping from Excel to JSON. The two fields have a ...
3
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1answer
150 views
Newtonsoft Json helper class
I've written the following helper class to help serializing objects to and from Json.
I would appreciate some feed back on the style of the class.
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3
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1answer
48 views
Angular JSON weather app
I'm pretty new to Angular. I wrote a weather app and need my code reviewed. I especially need help on best practices for handling edge cases on the response from the JSON endpoint.
Here's the HTML:
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5
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2answers
69 views
Tracking Containers in a Train Station
This is a time line for control over the events of some containers in a train station.
It gets all the data to build the time line by getting a JSON from a database via REST service. The app resets ...
2
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2answers
203 views
Parsing JSON in one go
I need to parse a simple JSON string (flat JSON, no hierarchy) for keys and values, and there is a system constraint that I cannot use any built-in JSON library and can only read a string once due to ...
-1
votes
2answers
87 views
JSON string parsing
I need to parse a simple JSON string (flat JSON, no hierarchy) for keys and values, and there is a system constraint that I cannot use any built-in JSON library and can only read a string once due to ...
0
votes
1answer
19 views
Converting height map bitmap to json
This is my first F# program.
It's a command line utility that takes a parameter containing a path to an height map bitmap and prints out this height map converted to JSON format.
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3
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1answer
55 views
GPSD socket connection and decoding JSON into Python dictionaries
GPS3 is a python 2.7-3.5 interface to GPSD.
I've stripped back everything to two classes.
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2
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1answer
45 views
Basic JSON Representation in Rust
This week I started reading "The Rust Programming Language". As I reached the chapters on enumerations and pattern matching I felt I had enough material to put together a simple representation of JSON ...
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0answers
80 views
making dynamic tables with JSON - angular2
Okay, so simple enough task - I'm using Ionic/Angular2 to develop an auditing app. Using angular I can map Objects into the DOM rather easily, so what I need to do is create an object - but I would ...
2
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2answers
47 views
RSS to JSON for insertion into MongoDB
In my code, there is a chain of functions call where the deepest function may throw an exception. I catch and handle it according to the business logic. The problem is that all other functions in the ...
1
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1answer
48 views
Filters for a JSON collection
I am trying to create a class that parses a JSON and selects all labels, or just a particular label that you prefer to later do a calculation with the value pair extracted off that label. This is ...
4
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1answer
42 views
Converts the JSON object to another structure of JSON
I want a JSON object of the following structure to plot a chart
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6
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1answer
64 views
Parse JSON data of upcoming fixtures of Chelsea FC
This program makes a call to an API (http://api.football-data.org/) and obtains data for fixtures of Chelsea FC for the next 100 days in JSON format. The JSON is parsed into a Java object and then ...
2
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0answers
33 views
Extracting data for a tag cloud using Lazy.js
I've just started using Lazy.js, which is my first exposure to a "functional style" javascript library. I'm still utterly lost as to which of the hundred different functional javascript libraries to ...
2
votes
2answers
115 views
Minimal CORS mail PHP
I have an PHP endpoint used to mail me feedback or error logs from my sites here: https://github.com/kaihendry/vanilla-php-feedback-form/blob/master/feedback/feedback.php
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4
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2answers
172 views
Tic-Tac-Toe machine learning
I recently started getting into machine learning and I wanted to write a "beginner program" which would learn to play Tic Tac Toe. This code was inspired by a different program I saw, meaning some ...
1
vote
1answer
60 views
Testing a Rails API controller
I'm building a JSON API. I'm writing my controller tests so that they compare the response body to actual JSON I'm generating in my tests using ActiveRecord. I wrote two helper methods that make the ...
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0answers
25 views
Script to migrate event, artist, and venue information from MongoDB to Drupal
At first I brute forced the migration to just get it finished. However, the procedural program mixed the events with the venues so I rewrote it, this time using classes which I'm just beginning to ...
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0answers
26 views
Flask json rpc2.0 extension
I created a simple extension to handle JSON RPC 2.0 requests on flask
I would like some feedback regarding usage
here is an usage example:
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1
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2answers
142 views
Fetching data from nested JSON using jQuery and displaying in table
I'm displaying JSON data in a tabular format on a html page using jQuery.
In the function I'm looping the resp.DATA once to get the key names so it can be ...
6
votes
1answer
81 views
C# Regex to extract bug ID from Bugzilla JSON response
I have written a series of Regex.Replace() lines to take an input like {"id":36} and convert it to ...
1
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1answer
52 views
Google Maps coordinations JSON to object
I am trying to write a parser from JSON data which I get from Google requesting coordinates of a city, which will create my specified object structure. For parsing, I've written a custom ...
0
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2answers
33 views
Building categories block based on JSON
I'm not even sure if this is how you're supposed to do it, but this is what I have so far:
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3
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0answers
82 views
Streaming Json Serialization Using C++
I've written a C++ library for serializing objects to a stream as Json with the following goals in mind:
Minimal run-time overhead (write the contents of an existing object/array to the stream ...
4
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1answer
72 views
GitHub API client
Here is my Haskell program designed to list all of my GitHub repos along with their descriptions and languages via the GitHub JSON APIs:
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7
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1answer
62 views
React & ES6 news app
I have written a small app that fetches news items from an endpoint and displays them in a grid.
I used React to create components and use them throughout the app. This is the first thing I have ...
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1answer
46 views
Proper Use of Keep Alive For Loop
I'm working to make a thread that monitors a web API to get the latest announcement via JSON. I cannot test this currently, so I'm unsure if anything needs to be changed with this. I've read through ...
2
votes
1answer
77 views
Read decibel level from a USB meter, display it as a live visualization, and send it via FTP
This question was posed to me by someone in my university's athletics department who had a USB sound level meter and a simple Python script which printed the current sound level (he was provided with ...
