Latest Questions

Xamarin MulticastLock Acquiring doesn't allow multicast

I am using Xamarin to create an Android application. This app must, among other things, receive a multicast stream. The server is sending fine, but my app is no

How to sort alerts from Prometheus correctly in the Grafana panel

We have several alerts from Prometheus, we would like to visualize them in tables on the Grafana dashboard in the alert list. We would like to sort the alerts b

Move HTML variable through views to python script in Django

While working in Django I am trying to take a variable from HTML input, pass it to views.py for some decision making, then pass it from views.py to a separate p

Why would console display different received string than message box in c#?

This is a follow up to my previous question. But it appears that for a reason I don't understand, the os is interpreting a received string differently than a me

I'm trying to implement Infinite Scrolling in a React application using the IntersectionObserver API but i'm running into some issues

I'm trying to implement infinite scrolling and it's supposed to work by getting data in pages from the API...and then using the IntersectionObserver API, checki

How to add role hierarchy in this command

so basically i want to add role hierarchy in this command i am using discord.py 2.0 i checked docs but i am not able to figure out how to exactly do it, pls hel

Detect a key press in console

I want to execute a certain function when a user presses a key. This will be run in the console, and the code is in Java. How do I do this? I have almost zero k

what are these gray lines inside the bars of my ggplot bargraph?

I wanted to create a graph to show which continent has the highest co2 emissions total per capita over the years, so I coded this: barchart <- ggplot(data =

How to check classifier declaration in lint rule android

I want to include some additional lint rules in my Android project. when setting up our modules & their corresponding dependencies I need a rule that we alw

Checking for Whether Both Expression Strings Contain the Variable

I had made a fully functioning method that would grab a variable string like x or var for the equation as so: // Equation Variable Getter public String getV

Body not taking whole device width on mobile device

When the page is displayed on PC or tablet width it works perfectly. When on phone the body leaves empty space on the right. It isn't margin, or padding. I hav

Deleting a pointer to a pointer causes "Invalid address specified to RtlValidateHeap" error

I was solving a simple math question which needs to add solutions continuouslly to the answer set. So I designed a class with a pointer to a pointer in it. When

How to consume Alfresco APIs from an angular application?

I have an angular application, and I want to interact with Alfresco community 7.1 via APIs from this List . how can I call these APIs? Another question, I know

Is there any way to check who is subscribed to other Youtube channel?

I am searching on web, and i need to check users subscribed to other youtube channel, is there any way to get a list of all users who are subscribed to other Yo

Create dataframe from json string having true false value

Wanted to create a spark dataframe from json string without using schema in Python. The json is mutlilevel nested which may contain array. I had used below for

Decorate MediatR IRequestHandler using Microsoft DI

I'm trying to decorate some of my MediatR's IRequestHandlers. To mark handlers I wanted to decorate, I created the interface ICommandHandler that inherits

How to update html content of an element with angular function?

I have a table fulfilled with ngFor directive. Each line has a title, a badge (Material badge) and a button. I would like to change matBadge value when I click

FormGroup: Dynamic input type breaks value attribute binding

It took me a couple days, but I narrowed it down to the type attribute. In my StackBlitz, the first radio set is just putting an empty string in the FormGroup o

Script check app version to trigger action

I want to use GPO deploy log on script for User Configuration to check the McAfee app version, If not installed, go to install If already installed, go to skip

How to connect wired Ethernet in terminal?

As we all know, we can connect wired Ethernet by this way. When there is no Ubuntu desktop GUI, however, i have found no way to connect or disconnect that wire

is it possible to send custom metrics using metricbeats?

I have a python application from which i want to send some custom metrics to my elastic search. An example use case can be when a user does the delete data oper

Bounds of mesh are scaled by its world postion

I am trying to get the correct world postion and size of the bounds for a mesh, however the size of the bounds are scaled by the position of the mesh. The bound

Cannot Parse properties from HTTPRequest using Javascript - Homework

I am having an issue parsing properties from the response I get to an API call. I can see the results using a console log, but when I attempt to parse the data

Python - Mrjob inlink count / MapReduce

I would like to count the number of times that a word appears in a line of my doc with MrJob and Mapreduce. I just succeed to count the number of time a song ap

Receipt screen looking to hook into the when the Release button is clicked

I am looking on how to hook into the action when the release button is pressed on the Receipt page. Our existing developer has some code that has the following:

Make can't find boost header in docker container

I'm trying to build a simple client server connection in docker with boost sockets. When I compile the files on ubuntu without docker it works. But when I try r

getting "Permission denied" while reading from file using custom C++ build in sublime text 4

I use sublime text 4 on macOS. I have a custom C++ build to read from a input.txt file in current file path. but when I run my custom build, it shows bash: /Us

Add request query params in quarkus filter

I have a url like http://localhost:8080?scope=openid%20profile I want to transfer it to http://localhost:8080?scope=openid&scope=profile so that the followi

Why there is a need to create a server in NodeJS application?

Learning Nodejs for my personal projects. Analysing other developers code examples, watching youtube videos. I noticed one thing that I don't understand complet

Temporary table deletion cant find the temporary table(no such file or directory)

SQLSTATE[HY000]: General error: 6 Error on delete of '/tmp/#sql_10f07_0.MAI' (Errcode: 2 "No such file or directory") this error has started to pop up every no