Questions tagged [real-time]
needs immediate response, acts in real-time
41
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11
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Semantic-aware (type safe), UML 2 tool with real-time collaboration
Can anyone recommend a UML tool that enforces type safety while offering users real-time collaboration abilities?
As far as I can tell, the following tools have semantic awareness, but no real-time ...
- 642
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1
answer
39
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Digital third eye using two Android devices: viewing live-camera from one device on a second device
Some times I would like to show the camera live view recorded by one Android device on the second Android device, so that the first device acts as a "digital third eye".
This would be ...
- 550
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1
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53
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Real time dynamic map software
I want to develop a real time dynamic map. I have geopositioned alerts, geopositioned data and I would like to show these inputs on a 3D map with drawn building outline (i.e. not the ones from Google ...
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20
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High performance Charts for live data on web browser
I'm trying to make a Arduino Science Journal App, but for web. My problem is the performance with the charts, most of the charts say "High performance, over 100k points", but statics points ...
- 11
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8
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Framework/Tool for real-time inference with large input flow using Tensorflow
I'm working on a part of a project, that detects fraud from sensors' data using deep learning. Current steps are:
Receiving sensors' data (I'm currently receiving data from Kafka).
Predicting ...
- 11
2
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120
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Recommendations for a graphics library for real-time display of geospatial data
I'm looking for recommendations on graphics libraries or game engines that would facilitate semi-realtime plotting or playback of local cartesian or geospatial data. Here are some details on use case ...
- 21
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1
answer
69
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What technology stack should I use to create a Web Application with rich GUI experience?
I’m planning to recreate a Windows based desktop application as a web application which will be hosted on Azure.
I wonder what technology stack should be used to recreate this application as a WebApp.....
- 11
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16
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RT - Ethernet for CorteX M4
I am currently building a small system and need a real-time capable Ethernet interface (soft real-time is sufficient). After a longer research I have stayed with the procedure of ProfiNet, because the ...
- 11
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70
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What real-time traffic-aware API do I need for finding an Estimated Time of Arrival?
I am looking for a service that can calculate the ETA, taking into account the real traffic for the route between two addresses and the departure day and time.
This service should have global coverage,...
- 1
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20
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What tools do I need to make realtime ocr app with python?
I am looking for some information about performing OCR in realtime, using e.g. laptop built-in webcam, with python.
Can you please tell me how to start? Which libraries are best for that?
Is it ...
- 11
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28
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Alternative analytics database for memsql and crate.io
Have been looking for real-time analytics database as a managed service that could scale horizontally and have column storage and support distributed joins. Data is not too big (around 2 billion rows ...
- 11
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1
answer
46
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Live group text chat website widget (automatic sign-in)
I plan to host webinars via a YouTube Live video that is embedded on a page in my internal Laravel website (where all visitors are already logged in).
Below my embedded YouTube Live video, I'd like ...
- 435
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2
answers
22
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Real-time share of code saved in local file
My situation is to real-time share of my code with my audience with these requirements.
I would like to use code editor (C language) that works directly with my local file (quick CTRL + S for save, ...
- 131
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1
answer
61
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Library for applying a Nonuniform DFT over simple time series data from sensors
I have real-time data from sensors monitoring pumps. I need to analyze the duty-cycle of the pumps in the frequency domain. I am pretty rusty in FFT, so I was hoping to find a C++ or Python library ...
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25
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Bash utility to track the start and end (duration) of tasks?
Can some one recommend a course for tracking the duration of a task from bash?
Hopefully different tasks.
- 413
1
vote
1
answer
255
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RTOS for capable system e.g. Intel Nuc
I'm working on a system for visualization of sound signals. I want to use a mini-pc like the intel nuc, which will constantly receive the audio data via wifi or bluetooth. The Nuc should process the ...
- 113
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24
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What tools could I possibly use to make an Android app real-time while using MySQL as database?
I have already developed a website mainly using Laravel and MySQL for back-end.
I have built an API using Lumen micro-framework, that is used for the communication between the Laravel app and the ...
- 11
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107
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iOS - real time live chart that plots data from my sensors in Swift
Hey I am building my first iOS/Swift app and I need a free open source or cheap framework for charts. I need a line chart with two datasets and it would be perfect if it would be live/real time. ...
- 11
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237
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real time collaborative python IDE, like google docs
I'm sorry, I'm unfamiliar with this website, so this might have already been asked (and I may have misused some of the tags).
Some friends and I are going to be coding a small program for a 24 hour ...
- 121
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0
answers
20
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Connect Excel to HDFS and update data real time
I am trying to figure out a method or software for updating data into HDFS real time.
My requirement is as follows:
I will have an Excel in a server. That Excel data needs to be loaded into HDFS. IF ...
- 111
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answers
177
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Real time slam tracking on windows with monocular camera
I am looking for slam tracking open source lib/software - Any fast, tiny and simple open source SLAM implementation for camera pose estimation and viewMatrix?
I am looking for an Open source SLAM ...
- 21
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2
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25
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Speed-optimal way to edit HTML?
Edit .php file, save, upload via FireZilla, refresh page -> ~2 sec/change
While this is fairly quick, for certain edits like spacings, text & image alignments - it adds up. My site's hosted by ...
1
vote
0
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42
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Real-time chat system on Laravel
This is my first question to this website, although I'm not new. I have found all my questions answered and never really found a need to ask some of my own. But, I'm searching for over two days and ...
- 111
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36
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Software to filter audio output for static in real-time
I am looking for software that is able to filter out static from an output device in real-time. A specific application that I am using randomly outputs loud static in the form of white noise or ...
1
vote
1
answer
65
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A programming language/tool where both correctness and runtime complexity are provable
I'm looking for a programming language/tool that can do these two things:
Prove that a program is correct, i.e. adheres to its specifications.
Prove that a program will run in less than N seconds and/...
- 121
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469
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Looking for Windows plotting software to read data from UDP packets
We are working on a project that streams multiple channels of ADC information to a Windows PC. Each packet has a payload of 768 samples acquired over about 4ms.
Final implementation of this project ...
- 111
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0
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369
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Realtime Database for China
As we know, most of Google Cloud, APIs, websites and services are not accessible in China? So if I am making an app which is using Firebase as its mobile backend, then what equivalent should I ...
- 91
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1
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1k
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Service to build a dashboard for Firebase database
Is there any service in which I can inject my Firebase database and build complex queries and visualise them? Real time injection and querying will be an added benefit.
0
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1
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24
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Tool that allows one user to record his desktop activity and send to other user in real-time
I need a free tool for online teaching. It has to record my desktop activity and transmit it over the Internet in real time to other person to watch.
- 133
2
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1
answer
2k
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What is a good Framework for a realtime collaboration web app with several realtime documents per App Instance
I develop a JavaScript based collaborative “bulletin board / pin board” web application. One User can create “sticky notes / post its ” in his app instance in the web browser and shares them with ...
- 133
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29
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Realtime WordPress Backup Plugin
I'm looking for a WordPress plugin that takes real-time backups of both the file system and the database of the WordPress instance. I would like the plugin to meet these requirements:
Does not use ...
- 7,725
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1
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26
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Tool for javascript code analysis that executes code in real-time
I've used it before, but I forgot the name. Its purpose is to provide very effective code completion. This tool works by executing the file you are currently editing and reads fields of all the ...
- 188
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228
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Program that compiles and shows Java Swing GUI in real-time
I want a program that when I copy in a block of Java Swing code, that will compile the code and show me what the Swing component looks like in real time. Having to continuously run my code to see what ...
- 11
3
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4
answers
730
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A real time version control for programmers?
Websites like Google Docs will save each character you input and allow you to go back in time character by character or word by word instead of being forced to manually commit locally and then push it ...
- 133
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56
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Software to translate text entered in Chrome browser from English to Russian in real-time
Let's say you want to chat with a Russian who doesn't know English, but you don't want to copy and paste text into a translator for every message.
How do you translate the English text as you type, ...
- 121
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101
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Cross-platform WebRTC development kit
What whould be a good cross-platform development kit for WebRTC?
By good I mean:
it provides interoperable libraries for developing for Web, iOS and Android
supports audio/video chat in rooms
...
- 111
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73
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What are the best real time operating systems when security is required?
I could build this non exhaustive list of RTOS : VxWorks, QNX, LynxOS, eCOS, WindowsCE, LinuxRT, Micrium, PURE, MMLite, XPembedded, RTAI, xenomai, Integrity, Nucleus, ThreadX.
From what I know, ...
- 151
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86
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I need an RTOS with 10Gb Ethernet support
First, I apologize if this is in the wrong category, if you can direct me to a more appropriate forum or StackExchange site I'd appreciate it.
I am trying to make a real-time analysis box. Without ...
- 121
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115
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Slide presentation software which allows real-time text writing.
What slide presentation software (preferably compatible with .ppx) allows the user to write text over the presentation in real-time?
I have a powerpoint presentation which I usually share over skype'...
3
votes
0
answers
2k
views
Fast real-time plotting software in python
I'm currently using matplotlib to do real-time scatter plotting, but it's way too slow. I'm getting ~7 frames per second, and I'm looking to get ~250 frames per second. Each frame would consist of ...
- 131
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1
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1k
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Android app to display real-time app-specific data transfer statistics
Please recommend an Android app that will display real-time app-specific data transfer statistics (amounts uploaded and downloaded).
Requirements:
Continually updated in real time
Separates amounts ...
- 6,716