Content of NavigationView not showing up SwiftUI

I am attempting to create a NavigationView in SwiftUI with a single NavigationLink inside. My code so far is: import SwiftUI struct HomeView: View { var body: some View { NavigationView { NavigationLink(destination: PlayersView()) { Text(“Players”) .foregroundColor(.white) .padding(12) } .background(Color.black) .cornerRadius(12) .navigationBarTitle(Text(“Home”)) } } } struct ContentView_Previews: PreviewProvider { static var previews: some View {…

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how can i have one function be used on multiple items without creating seperate ids?

I have a game where there are balloons and each balloon has an onclick attribute which passes the id into a JS function to change the css. Example: <div id=”balloon” class=”container” onclick=”popBalloon(this.id);”></div> clicking this item will call the function below function popBalloon(id){ document.getElementById(id).setAttribute(“class”,”pop”); } Problem is that I have multiples balloons of the same type,…

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How to sort JSON output from AWS CLI using JMESPath

I try to sort this output from AWS CLI by ImageId, and I executed command below. aws ec2 describe-images –profile xxxxxxxxxx \ –filter Name=tag:Name,Values=Backup*some-string* \ –query “Images[*].[Tags[?Key==’Name’].Value[]|[0],ImageId]” output is: [ [ “Backup-20191215T174530Z-utc-some-string”, “ami-004” ], [ “Backup-20191219T174631Z-utc-some-string”, “ami-002” ], [ “Backup-20191208T174534Z-utc-some-string”, “ami-001” ], [ “Backup-20191222T174530Z-utc-some-string”, “ami-003” ], [ “Backup-20191221T174530Z-utc-some-string”, “ami-005” ] ] I found sort_by functions…

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execute the correct sql script in postgres 12.1.3 get the error output,where are my error

when i execute the sql script in postgres 12.1.3 select ‘pg_dump -h localhost -d ‘ || d.datname || ‘ -U dba -v -O > d:\’|| d.datname || ‘_’|| to_char(CURRENT_TIMESTAMP,’YYYYMMDDHH24MISS’)||’.sql’ as backupscript ,’psql -h localhost -U dba ‘|| d.datname ||’ < d:\’|| d.datname || ‘_’|| to_char(CURRENT_TIMESTAMP,’YYYYMMDDHH24MISS’)||’.sql’ as restorescript , ‘create database ‘ || d.datname || ‘…

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ValueError: (‘The truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all().’, ‘occurred at index 0’)

My function is below def fu1(): return (“func1”) def fu2(): return (“func2”) My Code is below def test_func(x): if (df[‘response’].str[‘detected’] == True & df[‘response_url1’].str[‘is_doc1’] == True): fu1() elif (df[‘response’].str[‘detected’] == True & df[‘response_url2’].str[‘is_doc1’] == True): fu2() else: return (“oops no response”) while applying function df.compare = df.apply(test_func,axis = 1) got below error ValueError: (‘The truth…

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