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I need to extract a string from a particular string in my code. For exmaple, I have a username to be johndoe@example.com I want to extract the johndoe only from this. I am using C#, and I want it to be such that the code will work on any domain either I deploy the appRead more

I want to use a CAEmitterLayer within a macOS app that is based on SwiftUI. Problem: The layer itself is perfectly visible, but it doesn’t emit any particles. → Here’s my demo project on GitHub I basically built a NSViewRepresentable for a custom class EmitterNSView: NSView that handles the emitter layer itself. final class EmitterNSView:Read more

I am not able to get anything from the following code. I ran the same thing in bash shell, there iam envstatus as red. sh ”’ envstatus=$ (aws elasticbeanstalk describe-environments –environment-names testEnvironment –region ap-south-1 –query \’Environments[*].[Health]\’ –output text); echo $ envstatus ”’ However when used inside the Jenkins pipeline, the console output looks like this:Read more

I’m using "microsoft bot builder" library to build a bot in c#. I have a card that contains an AdaptiveSubmitAction button which will present a new card on click. I want to prevent a new card from being displayed if the user double clicks on the "Submit" button.. how would that be possible? This isRead more

I would like to perform a numeric differentiation in C++. For type safety, I’d like to use boost::units to avoid mixing units but also boost::units::absolute to avoid mixing relative and absolute units. A minimal example is to calculate the velocity as a function of the change in position divided by the change in time: vRead more

I am building a library management system using Visual Studio C++/CLI Windows Forms and MySQL integration. I am planning to store the data of books locally on the system where the application is installed in an MYSQL schema. I am able to understand how to get such data of books and store them in that.Read more

I was trying to install the below requirements for psysystemtradeon a new environment that I have created using MiniForge. However, I am unable to install pandas 1.0.5. I have tried a various ways but without any success. Anybody has an idea on how to be able to install this on a new M1 Mac? pandas==1.0.5Read more

I want to merge these queries with AND logical operator, so I just get the data that fulfilled these 2 conditions .where("venueSportType", "in", sportFilter) .where("fieldFloorTypeSearch", "array-contains-any", floorFilter) I was trying using nested where like this ref .where("venueSportType", "in", sportFilter) .where("fieldFloorTypeSearch", "array-contains-any", floorFilter) .onSnapshot((snapshot) => { snapshot.forEach((doc) => { items.push(doc.data()) }) setLoading(false) }) but it comesRead more

I’m trying to use Selenium to get text elements from websites using Node. As an example, I am using the URL: https://www.ebuyer.com/874785-exdisplay-gigabyte-geforce-rtx-2080-ti-gaming-oc-11gb-graphics-card-ebr2-gv-n208tgaming-oc-11gc and the XPath /html/body/section/div[1]/div[3]/div[1]/div[3]/form/button I can see in an XPaath selector plugin that it results in "Add to Basket", however the below code logs a blank string. Any idea what I’m doing wrongRead more

I’ve been doing a lot of Power BI work lately and has been a bit since I’ve had to right any Flows. In fact, it was still MS Flow before renamed to PowerAutomate. Anyways, I could have sworn there was a DateDiff() function which is not there now. So I need a bit of help.Read more