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Questions tagged [real-time-data]

Real-time data is information that is delivered immediately after collection. For questions regarding the real-time data feature of Excel, choose the 'RTD' tag.

Real-time data is information that is delivered immediately after collection. There is no delay in the timeliness of the information provided, save of technical limitations such as transmission delay. Areas of application are navigation, tracking or charting.

311 questions
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Tech Stack for Processing small Message Files

We are working in a project to decode real time message files which are transmitted to us in the form of text files. The file is an unstructured text but we got a spec to decode it. There are different subjects and every subject receive atleast 800…
AngiSen
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Developing a A web-based real time dashboard

I want to consume kafka stream into mysql using Python; on top if which I want to build a realtime web based (web app) dashboard that will automatically be refreshed (ajax) on each data insert in the database. After some searching, found a…
Njk
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Real-time signal plot from USB 3.0 port in C#?

I want plot a very fast signal that came from USB3.0 port (it is actually signal of a sensor that transferred to my computer via FTDI:FT601 with 50MHz data rate) in a C# program. the program should be able to show real time data. the bandwidth of…
fatemeh.rastegar
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How do I do real-time conversion of SQL Server data to a JSON format using ASP.NET and Visual Studio?

My overall goal would be to take data that I get from MS SQL server, and I would like for the data to export, real time, onto a JSON format so that the data can be integrated to the AM Charts Dataloader that would then appear in the front end as a…
JoAushVolasec
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How to get updating values from python to template without refresh? Django

I have a real time database(google firebase), and its data is constantly changing, I want to display this data on my template without reloading the template itself. I couldn't find any related information, also I am sort of a beginner especially to…
Utkarsh Tyagi
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How to get some specific real-time data from several websites continuously using Python (Django)?

I am working on a web application that needs to pull data from other websites continuously. For example, the price of a product. If the price changes on the original website, my site's price will also be changed automatically. Is it possible to…
sksoumik
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Is there a way to trigger a specific code block when a REST API updates its values

I'm curious if it's possible to trigger a specific piece of code when a REST API its values changes. Actually a sort of realtime update a mechanism. If it's not possible, what's a better to do it? The idea is when I push on a button (on my android…
Snics
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Should I use Core Data for a Real-Time application

I am creating an iOS app which the user can post pictures of ongoing events around. The user can take a snap of the event and put it on the server which will then be featured on the app's feed for everyone to see. I have been reading about core data…
maven25
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How to fetch real-time data from a PHP-based webpage?

I am trying to fetch and store the real-time data displayed on a PHP-based webpage. Being a complete newbie in webpage, I need some pointers, with which I can start learning and exploring myself. The webpage that I wish to extract data from is…
Sibbs Gambling
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How do I plot real-time signal in WPF and C# .net 3.5?

I am trying plot real-time signal, signal vs time, with WPF and C# (Dynamic Data Display); Once a signal is generated, it should be showed up on a plot chart instantly; The signal can be generated very fast (on the order of mili-second (0.001…
Nick Tsui
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How to automatically update Mapbox when a website updated

I am looking to add markers to Mapbox. These markers will contain links to other websites and I am looking to automatically plot real-time data on the map when the website updates its articles, with a link to the website + shortened version of…
j999
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