Latest Questions

Dynamic JFreeChart for custom X-Axis values

I make a JFreeChart for displaying values from serial port. It is working well, but I want to make X-axis movable from right to left. It means when plotting the

Gles2WatchFaceService deprecated? What now?

For my Wear OS watch face project, I am using Gles2WatchFaceService so the watch face has smooth OpenGL animation when needed. I just updated in build.gradle th

Twilio Video JavaScript low quality local preview

Twilio Video shows the local video in low quality although the other users see it in much better quality. Actually, it should be in HD resolution. Is this a kno

ReactJs Routing Issue on Github Pages URL

I have a problem with REACTJS routing when I deployed my webpage in Github, I don't know why the routing leading to the Error Page. (this is the default URL in

Is there an expiring map in Java that expires elements after a period of time since *first* insertion?

I tried looking at cache mechanisms, such as Guava's Cache. Their expiration is only since last update. What I'm looking for is a data structure that stores ke

Variable increasing by 3 instead of 1

In Scratch I have a variable that is supposed to change by one every time a broadcast is recieved, however in testing it changes by three per broadcast and I ca

Typescript property does not exist on union type

This is a situation I have ran into a couple of times, it seems like it should be fairly straightforward, but I can't find a solution that doesn't set the type

Environment variables in canisters (ICP)

how can I inject an env variable secret inside a main net deployed canister? And also how is my secret protected against everyone else on the chain? Thx

Project Properties Windows Blank in Visual Studio 2022 Community 17.1.0

I'm trying to access the project properties but the window appears blank. I've tried web solutions View>Properties Window, f4, right click on project folder&

Why does my camera ray have an offset when clicking near the edges of the viewport?

I'm working on a 3D project in OpenGL. Picking objects is my thing to worry about, but right now I can't get the main thing working. Which is casting a ray from

Discord js getting a bot's message

Well i need to do this: on a channel a bot announces "btc" price (not real) im trying to get the price and send the price to a specificed channel My code sa.on(

Conversion of .iqy file to .xlsx file using python/vba

I have downloaded some data from Sharepoint in *.iqy format (this is the only format in which the data can be downloaded). Post this, I perform the following st

Omit specific prop from an emotion styled component?

I have a BoxWithAs component, defined something like this: const BoxWithAs = styled.div( { WebkitFontSmoothing: 'antialiased', MozOsxFontSmoothing: 'g

How do I read an uploaded file (text/.csv) using nestjs and Multer

I need to read my CSV file in the controller to add CSV file data into my DB. But I don't know the way to that. I search for an answer so many times but I can't

How to write a global store plugin?

I'm trying to make a reactive $store object globally available via plugin but am failing to make it work. store.ts: import {reactive} from "vue"; export defaul

How do I fill in the pData parameter of the GetRawInputData module

I'm semi-new to ctypes and I'm having trouble with how to use the GetRawInputData function. I'm not sure how to fill in the 3rd argument. Here's how the code lo

Error when listviewBuilder scrollDirection is horizontal

I got this very simple code, but somehow I get an error when I set scrollDirection to Axis.horizontal I invoke this widget in Page that has MaterialApp and Scaf

Playing Animation, Particle Effect, and Sound only once per second

I've been building a small FPS game project and have working code that plays animations, sound effects, and a muzzle flash effect. I've tried to limit shooting

How to determine if a BasicBlock is controled by a `if`

I want to use LLVM to analyze if a basic block is affected by a control flow of an if(i.e., br instruction). "A basic block BB is NOT affected by br" means that

Cloudinary Widget is populating twice in my app

I'm using Cloudinary as an image hosting DB for my application. I'm trying to call the widget, whenever I toggle the submit for my ORM function. The call is wor

Distributed sequential windowed data in pytorch

At every epoch of my training, I need to split my dataset in n batches of t consecutive samples. For example, if my data is [1,2,3,4,5,6,7,8,9,10], n = 2 and t

openapi.yaml not generated successfully - Swagger Doc does not open for Windows machines

So I am working on a spring-mvc project, which suddenly started giving this issue when installed on Windows machines only. It's a thick client app. When trying

Scheduling a Cognos report based on Dates from a data warehouse table

We have a report already written for Student Services, but we need to schedule it for specific times in the term; these times are from the date table in our dat

Compiling AggregatorV2V3Interface leads to TypeError: Interfaces cannot inherit. interface

SOlidity course: Brownie Fund Me Lesson 6: https://github.com/PatrickAlphaC/brownie_fund_me Compiling AggregatorV2V3Interface leads to TypeError: Interfaces can

clang-format pointer syntax alignment with multiple declarations on one line

With a C++ input file such as: int *p1; int *p2, *p3; I can run clang-format using the Chromium style; which has a Left value for the PointerAlignment option.

aws_directory_service_directory in terraform leaves SG wide-open

I've built an AD directory with Terraform in AWS but SecurityHub recently pointed out that the SG it created has a bunch of ports wide open with 0.0.0.0/0. Than

Using Dart 2.17 Super Initializer for Widget key

Now that Dart 2.17 allows for the super initializer feature it seems that I can now replace my default boilerplate class WidgetName extends StatelessWidget {

Is it possible to integrate Git into iOS app?

I can't really find anything online so decided to ask here. Is there a way to have a fully running Git binary inside of the iOS app? To, basically, have same as

Regex to match anything after a delimiter

I have the following case: Time format and some description which is separated by a delimiter - (as like below) 00:00 - Hello element I was using the below rege

FFMPEG killed - not much information for troubleshooting

can't find out what might be causing this killed. Any tips? or what kind of logs might help to troubleshoot? It just says 'KILLED'. This FFMPEG is installed in