Community, I want to use/subscribe a pub-socket on a server that implements ZeroMQ (https://zeromq.org/) My final product will be a flutter app. It must be runn
I'm trying to visualize my weather data using grafana. I've already made the prometheus part and now I face an issue that hunts me for quite a while. I created
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I need to find a point that is a visual center of an irregularly shaped polygon. By visual center, I mean a point that appears to be in the center of a large ar
I'm trying to make a 1-minute animation of stripes in C++. I made this with TurboC++7 by Akki. I can't seem to make the clock() function work to my needs. What
We are putting postgreSQL database support on our system, we currently work with Oracle. We are trying to call a procedure in the database, just as we call in
I’m trying to change the container_access_type value from “private”, but I keep getting an error. I'm able to do this action from the Azure UI
I am currently using SignalR in my .NET framework project to send updates to the client for a long running process. There can be many processes running simulta
I'm working with an API that has the form: void setup() { //.. } void render() { //.. } void clean_up() { //.. } I'm trying to figure what is the most
I have two dataframe say df1 (primary dataframe) and df2. I want to drop all previous rows from df1 based on a condition from df2. My dataframe are like below: