JSON, short for JavaScript Object Notation, is an open-standard file format originally used for representing structured data based on JavaScript object syntax. It can also be used independently from Javascript and is currently supported by different application programming interfaces. Files on the JSON format are characterized as text-based, hierarchical, lightweight, and can be edited using a text editor.

 

JSON has become a popular alternative to other formats due to a variety of reasons. It provides a simple notation that allows developers to adopt quickly. Being lightweight, it also leads to better Web user experience due to reduced performance bottlenecks. JSON also allows for easier data transfer due to its data being stored in arrays.

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    26 trabajados encontrados, precios en USD

    Experiencia en POO avanzada Dominio de .Net 6 o .Net Core, Visual Studio, VS Code, Postman Dominio de Azure DevOps Dominio en MS SQL Server 2008/2016, bases de datos Oracle/MySQL Experiencia en el uso de JQuery, CSS, MVC, JSON y Java Script Experiencia en todos los aspectos del ciclo de vida del desarrollo de software Conocimientos en comprensión y modelado de diagramas de flujo y diagramas UML Manejo de herramientas de versionamiento de código Conocimiento en Patrones de diseño Conocimiento en automatización de pruebas unitarias y documentación de código Conocimientos en la creación y consumo de API's Conocimiento de los procesos involucrados durante el ciclo de vida de desarrollo de software Deseable contar con conocimientos en ...

    $32 / hr (Avg Bid)
    $32 / hr Oferta promedio
    12 ofertas
    Chrome Extension Fix 6 días left
    VERIFICADO

    Hi, I have a Google Chrome extension that is used for session sharing, that extension was working fine for older versions of chrome, but after updates its not working for new version of chrome, however I have recently tested its working fine on Cent browser (which is based on older versions of Chrome and using Chrome engine) I need someone who can urgently fix that extension and make it work for Google Chrome.

    $71 (Avg Bid)
    $71 Oferta promedio
    12 ofertas

    Hi, I need to develop a Chrome extension that can share session. We are running a group buy website on which we need to share sessions with our users. Following are my requirements. 1 - We will upload a session in JSON format on our website protected by our membership area 2 - Users will access that session via Chrome extension if they have our membership access and chrome extension installed. 3 - Chrome extension will store session by three ways a - Virtual storage : it will store sessions inside extension's virtual storage b - Import session in browser: For some websites, we need to import sessions in browser c - Some websites do not store sessions instead they store data in browser's virtual storage, so we need access those sessions as well for example stores data in browser...

    $405 (Avg Bid)
    $405 Oferta promedio
    8 ofertas
    IXON expert 5 días left
    VERIFICADO

    We need to develop API integration for IXON router

    $33 / hr (Avg Bid)
    $33 / hr Oferta promedio
    7 ofertas

    I 'm planing to go headless with date from Drupal 9.x I need help to get propper Jsonapi URLs from my drupal 9 content/blocks Consumer image style module is used a setup already Main issue are image styles, Field restrictions and relationships especially for media, as well as search api Solr/Facets Only apply if you have developed Headless drupal frontends

    $195 (Avg Bid)
    $195 Oferta promedio
    11 ofertas

    I need a script in JSON setup so that if a user lands on a certain URL where they checkout, but don't pay, it will send an action. This is the documentation I need setup for just the "Cart Abandonment" function.

    $504 (Avg Bid)
    $504 Oferta promedio
    77 ofertas

    This project is to use to synch an excell sheet with asana When n8n workfolw is excutedd we would need to Create and update asana projects with a custom fileld from an excel file Columns in excel are A Business_Name B URL We need to create - and update the asana project if already found - Project for each row Name of Project should be the Value of buusnes_name Name of custom field should be the value of Business_name The value of custom field should be the value of URL If the custome field in asana then the custome field in excell and the date of asana last modifcetion for this project is not older then 2 days update back the excel URL with the value of asana Don't bit more then $250 for this project and include the word Blue Magic in your proposal Inclu...

    $250 - $750
    Sellado
    $250 - $750
    7 ofertas
    Simple HTML Page for Room Service 3 días left
    VERIFICADO

    I am looking to create two HTML pages for Hotel Room Service with 2 interactive pictures: 1. Don't Disturb 2. Make Up Room The details of the two pages will be as follow: PAGE 1: 1. The front of the page will have initially a drop down list to select Room Number. Upon selection the page will change removing the dropdown list and displaying the room number at the top with two interactive pictures "Don't Disturb" and "Make Up Room". 2. If any of the two picture buttons is clicked it should show a sign like color around the frame or different picture that indicate it is active. 2. If "Don't Disturb" picture is clicked, it will do the following: a. run Javascript for a specific library which will be provided when the project start. Different Javascr...

    $737 (Avg Bid)
    $737 Oferta promedio
    88 ofertas

    Please post "Stoner" before your post to weed out bots. This is a repost as the previous interested parties haven't been responding for the past few weeks. ------ I have a page where I use javascript google maps api. I have the latitude/longitude coords of each marker and I use a custom image for each of them that I also have stored in the database for the listings in my database. Currently: On the browser they are ugly square personalized thumbnail images on the map, and if several of them overlap, which is often the case, you can't see much of the other icons. What I'd like: I have noticed that another site, Leafly, has the same looking google map, but their custom markers look better with smaller or larger background for the marker and if you mouseover the h...

    $191 (Avg Bid)
    $191 Oferta promedio
    31 ofertas

    1. Design and implement a flow in Node-RED that fetches the 7-day Adelaide city weather forecast every 4 hours via the metrological department link (link provided in the attached notepad) 2. Add a node to the above flow that displays the 7-day Adelaide weather forecast in the browser, formatted in a table or similar. 3. Modify your flow to display an appropriate error in the browser in the event that could not be reached (for example if the internet connection is lost) Submit your completed work as a file via attachment to an email. *NOTE - DONT ASK ME MY BUDGET, THIS IS A SMALL TASK, JUST BID AND I WILL AWARED THE BEST BIDDER WITH THE CHEAP BID

    $26 (Avg Bid)
    $26 Oferta promedio
    6 ofertas
    RoKu Application Edits. SDK -- 2 2 días left
    VERIFICADO

    My RoKu application needs a couple things fixed or updated. 1. Be able to toggle/view the password. On Sign In and Create account. 2. Scroll or focus the lower input fields that cannot be seen during signup or Change the Signup flow. whatever is easier. 3. correct password field to accept special characters on sign-in page. 4. Integrate the connected Magento 2 Instant Purchase Button to the on the Roku App.

    $171 (Avg Bid)
    $171 Oferta promedio
    16 ofertas

    need to link my tradingview webhook alerts with TV-HUB to Binance

    $24 / hr (Avg Bid)
    $24 / hr Oferta promedio
    8 ofertas

    Hello Programmers I have a open source code and i need changes in code. The APi used in system is the Baileys API Whatsapp ChatBot Multi Device Beta I need programmers with knowlodge in java script json html xml css less php sql layered png i will need 2 main changes, The Source Code Support unlimited accounts but when i creat campaign i need divide this camapign for x Accounts, creating 1 campaign individual for each account. I need creat only 1 campaign and select the accounts for send at once. Need creat rules for each account like numbers of messages will send messages For example if i have 100 accounts use 50 accounts after send 50 messages, add more 50 accounts and send the messages, rules like this... Need report for all actions, send and receive messages with date/time...

    $191 (Avg Bid)
    $191 Oferta promedio
    10 ofertas

    need to connect a working a tradingview strategy to binance

    $24 / hr (Avg Bid)
    $24 / hr Oferta promedio
    25 ofertas
    RoKu Application Edits. SDK 2 días left
    VERIFICADO

    My RoKu application needs a couple things fixed or updated. 1. Be able to toggle/view the password. On Sign In and Create account. 2. Scroll or focus the lower input fields that cannot be seen during signup or Change the Signup flow. whatever is easier. 3. correct password field to accept special characters on sign-in page. 4. Integrate the connected Magento 2 Instant Purchase Button to the on the Roku App.

    $223 (Avg Bid)
    $223 Oferta promedio
    18 ofertas

    Scan and track image with AR video overlay Dynamic download of Markers and videos from Server. (ARCore / JSON Parser) Tab 1: Home - WebView Tab 2: AR Camera Tab 3: QR Code Scanner USER STORY/FLOW User scans a QR code in order to open a webpage in the WebView Home tab. WebView must listen to visited URL and, if it contains specific words, displays a native button splitting screen between web view and native. Download button allows user to download AR content that will be provided via REST API. Once downloaded, user can view content via AR Camera and also delete downloaded content from device memory via a native "Manage Memory" button. API Response example Dynamic download of marker and associated video Example: URL: API call: This will ...

    $260 - $781
    Sellado
    $260 - $781
    33 ofertas

    ** NOTE: Please only bid if you have read through the job ad and understand what needs to be done, failure to understand upon reading the job ad your bid will be rejected ** I am looking for someone to develop NFT Generator Web App where users can add layers and upload traits which will then generate NFT's with Metadata (Ethereum, Polygon, and Solana) in JSON files. A quick overview of how the web application will work: • Users will add layers of the NFT’s they are looking to generate, e.g. background, head, eyes, nose, mouth. • Users would then upload the traits (image files) of each type of layers, e.g. 4 different backgrounds, 4 types of heads, 6 types of eyes, 2 types of noses, and 4 types of mouths. • Once traits are added under each layer, the appli...

    $3707 (Avg Bid)
    $3707 Oferta promedio
    54 ofertas

    1. Design and implement a flow in Node-RED that fetches the 7-day Adelaide city weather forecast every 4 hours via the metrological department link (link provided in the attached notepad) 2. Add a node to the above flow that displays the 7-day Adelaide weather forecast in the browser, formatted in a table or similar. 3. Modify your flow to display an appropriate error in the browser in the event that could not be reached (for example if the internet connection is lost) Submit your completed work as a file via attachment to an email. *NOTE - DONT ASK ME MY BUDGET, THIS IS A SMALL TASK, JUST BID AND I WILL AWARED THE BEST BIDDER WITH THE CHEAP BID

    $17 (Avg Bid)
    $17 Oferta promedio
    4 ofertas
    Senior Python/Django developer 2 días left
    VERIFICADO

    We are looking for a Senior Pyhton/Django Developer full time 40 hours per week for a long term collaboration. We work with a React frontend and Django backend. We work with Microsoft Server 2019 or 2022. We use MS SQL Server as the database. Very good knowledge of REST API's, sockets and web sockets, JSON is required. Qualifications • Degree in Computer Science or similar field • 5 years of Python web development experience • Profound knowledge of SQL databases • Experience with agile development • Great communication skills and commitment to the team • Fluent in English

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    67 ofertas

    Need to create a simple full-stack application (round about 4-5 dynamic webpages) that gets the data from excel files or json and imports to the db. The tool should be implemented in Kotlin using KTor and Typescript. Detailed information will be sent upon discussion with freelancer.

    $522 (Avg Bid)
    $522 Oferta promedio
    43 ofertas
    Aviva project 1 día left

    I want to clear my AEM Microservice story equity release calculator email handling service

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    2 ofertas

    how to pass the image file name to backend

    $4 / hr (Avg Bid)
    $4 / hr Oferta promedio
    4 ofertas

    We need a Flutter developer for an open-source application. This will be a paid contract, just like any other but your work will be publicly available for future clients and employers to review. This app is intended to teach the Hebrew language. Here is an interactive mockup: The full app description is available on Github: With a further description on the main Github page: Your project bid is for the completion of and fulfillment of the design as described in the user issues. In particular, the app should display in accordance with the display in issue 21. And each lesson should play based on JSON files as described in the issues. It should be working for iOS and Android platforms. There will be ongoing work on this as there are 3 other apps planned with custom requ...

    $2595 (Avg Bid)
    $2595 Oferta promedio
    58 ofertas

    ** NOTE: Please only bid if you have read through the job ad and understand what needs to be done, failure to understand upon reading the job ad your bid will be deleted ** I am looking for someone to develop NFT Generator Web App where users can add layers and upload traits which will then generate NFT's with Metadata (Ethereum, Polygon, and Solana) in JSON files. A quick overview of how the web application will work: • Users will add layers of the NFT’s they are looking to generate, e.g. background, head, eyes, nose, mouth. • Users would then upload the traits (image files) of each type of layers, e.g. 4 different backgrounds, 4 types of heads, 6 types of eyes, 2 types of noses, and 4 types of mouths. • Once traits are added under each layer, the application w...

    $1053 (Avg Bid)
    $1053 Oferta promedio
    43 ofertas
    Session Sharing Chrome Extension 1 día left
    VERIFICADO

    Hi, I need to develop a Chrome extension that can share session. We are running a group buy website on which we need to share sessions with our users. Following are my requirements. 1 - We will upload a session in JSON format on our website protected by our membership area 2 - Users will access that session via Chrome extension if they have our membership access and chrome extension installed. 3 - Chrome extension will store session by three ways a - Virtual storage : it will store sessions inside extension's virtual storage b - Import session in browser: For some websites, we need to import sessions in browser c - Some websites do not store sessions instead they store data in browser's virtual storage, so we need access those sessions as well for...

    $429 (Avg Bid)
    $429 Oferta promedio
    14 ofertas

    Looking for super expert WP backend dev

    $149 (Avg Bid)
    $149 Oferta promedio
    77 ofertas

    Principales artículos de la comunidad JSON