namespace Project_Calculator { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void textBox1_TextChanged(object sender, EventArgs e) { } private void button1_Click(object sender, EventArgs e) { } } } Im expecting to get an output with one text box for numerical operation MDAS and one button for equals sign. Welcome to … Read more
Background I have a Delta table motor which has too many columns. Due to AWS Glue Catalog schema size 400KB limit, I have to split the table. To simplify the question, for example, before I have columns timestamp, col0, col1, col2, col3, … , col79. After splitting to 8 tables, I have tables motor_0: timestamp, … Read more
Closed. This question is not about programming or software development. It is not currently accepting answers. This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic on another Stack Exchange site, you can leave a … Read more
I am using Apple MacBook Air with M2 Chip to develop softwares and etc. Currently my company using protocol buffers to serialize entity models. I am having issues with generating Dart files through using protoc. I used $ brew install protobuf and run $ protoc –version to check installation. Terminal prompts libprotoc 23.4. However, when … Read more
I have two different SQL server databases/data sources in my Tabular Model. I would like to combine/append a table with the exact same design/structure from each source, but I am not sure if that is possible in the Power Query graphical interface. The graphical interface when does not seem to support this, but I am … Read more
I have a dual-axis chart consisting of a line graph and a bar graph. There can be multiple lines in the line graph and multiple bars in the bar graph. In a dual-axis chart consisting of both line and bar graphs, how freely define the colors and other details for each bar and line?
I have 3 .netcore project in one solution Data: to manage database ViewModel: to manage mvvm view model Design: wpf design Data referenced in viewModel project and all Data and ViewModel refrencee in design I want to use Azure DevOps installed on windows server to manage this solution. But I want to set permission to … Read more
I need to create a background service that sends some events (e.g., every x minutes or x seconds) when the app starts. This service is intended to run exclusively on the Windows platform. it possible for create background service on platform windows only?
Im trying to read the RSSI values of a connected BLE device using btmgmt rust library, and always getting 127. pub fn get_rssi(&self) -> Result<i8, Box<std::error::Error>> { let btmgmt = btmgmt::BTMgmt::new()?; let address = btmgmt::address::Address::from_string( self.addr.as_str(), btmgmt::address::AddressType::LeRandom, ) .ok_or(“invalid address”)?; let ci = btmgmt.get_connection_info(u16::from(self.adapter_id), &address)?; Ok(ci.rssi) } I know for sure that the device is … Read more
After the QML suddenly failed, I reloaded the complete Qt system. It still will not respond to mouse inputs to any button, even the ‘x’ close button. The C++ interface outputs are not displayed. If the program is started from the debugger it hangs loading the thread in app.exe. This is a large program that … Read more