Top "Real-time-data" questions

Real-time data is information that is delivered immediately after collection.

AngularFire2: Realtime Database: how to get key and value

I use AngularFire2 to get data from Firebase Database (realtime). What I have done: Firebase Database { “class” : { “student” : { “Tom” : “male”, “…

angular firebase angularfire2 real-time-data
How to specify the number of rows a pandas dataframe will have?

I have a Pandas dataframe and I am continually appending a row of data each second as below. df.loc[…

python pandas dataframe data-analysis real-time-data
MATLAB - dynamically resize x-axis but not y-axis in plots?

I am generating a plot in real-time. I shift the x-axis by 30 seconds, every 30 seconds. This is all well and …

matlab plot dynamic-data figures real-time-data
Can we connect more than 10 devices with wi-fi hot-spot in Android

I am working on project push to talk over wifi hotspot or wifi direct in real time, but I am …

android android-wifi wifi-direct real-time-data
Spark cluster fails on bigger input, works well for small

I'm playing with Spark. It is the default, pre-built distribution (0.7.0) from the website, with default config, cluster mode, one worker (…

java cluster-computing apache-spark real-time-data
How to stream opencv frame with django frame in realtime?

I'm trying to use raspberry pi capture the image from USB camera and stream it with Django framework I have …

python django opencv django-views real-time-data
How to plot real time data from text file in MATLAB

Im new to matlab coding so im still trying to get my head around things. Pretty much im working with …

matlab plot text-files real-time real-time-data