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4
votes
2answers
911 views
+500

Get current cursor position while drawing ZSH prompt

I'm trying to read into a variable the current cursor position (the current line number and column) into a variable, from within a function drawing the ZSH shell prompt. My goal is to display stuff ...
0
votes
0answers
54 views
+50

aws lambda api gatewayc AmazonDynamoDBException

My app is in AWS using c# .net core. I have lambda api which was working before I explored to add cloudfront and added another user. Now it is no longer working and I don't have any idea how to fix (I ...
3
votes
2answers
73 views
+50

Create New Firefox Profile in Java with Spaces?

I can easily create a new Firefox Profile in a custom directory using the command: String profileName = "ABC XYZ"; Runtime rt = Runtime.getRuntime(); String dir = "C:\\My ...
2
votes
1answer
132 views
+50

Multipart form component “cannot POST / divespotform” not working parseInt issue?

I have a multipart form that I am nearly finished working on that is still not posting to my backend database. Could this be to do with the fact that I am not parsing my two ID fields as ints ...
0
votes
1answer
66 views
+50

Android Studio: Server's certificate is not trusted - issued by apple

Android studio, show me this dialog: and after accepting that, it's show again after few seconds, i try automatic accepting, but android studio don't care about this , i read other topics before ...
23
votes
1answer
6k views
+50

logcat error : E/ExtMediaPlayer-JNI: env->IsInstanceOf fails

I am trying to get Album art for every song in my music player app. But I get nothing except a black screen, no album covers.It seems there are no errors as such in the code except log cat errors ...
1
vote
0answers
54 views
+50

Vee Validate 4 validation with Vuex 3 computed property

I'm trying to build a multi-step form wizard following the official Vee-Validate guide found here. While this example is helpful, I want to incorporate Vuex into this, and I'm using custom components ...
0
votes
1answer
49 views
+50

br_netfilter error when deploying docker containers to swarm on ubuntu 20.04

I've been struggling to deploy my containers to Docker swarm on Ubuntu server 20.04. I'm trying to use Docker swarm on a single VPS host for zero-downtime deployments. Running containers with docker-...
-2
votes
3answers
143 views
+50

Dynamic pricing calculator in vue js

*Edited I'm building a dynamic pricing calculator feature using vue js. I've made the code and there are still some problems that make the features that I made not work properly. I have a dropdown ...
0
votes
3answers
100 views
+150

Flutter/Firestore/Provider - Error shown for split second then stream displayed, how can I load stream values on startup?

I am using a Stream Provider to access Firestore data and pass it around my app. The problem I am facing starts when I first run the app. Everything starts as normal but as I navigate to the screen ...
1
vote
2answers
81 views
+100

Cannot pre-populate room database when changing schema

I am at my wits end with a problem I cannot resolve - when trying to change the schema/data of a table in my database. I am pre-populating the database with Rooms .createFromAsset method. Current ...
1
vote
1answer
97 views
+50

SQLAlchemy Common Table Expression Returning Values

I would like to write a query like the following in SQLAlchemy: WITH first_insert AS ( INSERT INTO names (id, name) VALUES (1, 'bob') RETURNING id ) INSERT ... However, the following code ...
0
votes
1answer
110 views
+50

EF Core 5 - DB First - Naming of navigation properties (InverseProperty)

We use EF Core 5.0.4 with DB first approach. In the current project we have the situation that the generated names of navigation properties are not ideal. The naming works fine if we link tables with ...
0
votes
1answer
111 views
+50

Deploying a Plotly/Dash app to AWS using Serverless Framework

I am trying to deploy a Plotly Dash app as an AWS Lambda using Serverless framework. The app works as expected locally and I can start it using serverless wsgi serve command. serverless deploy reports ...
1
vote
1answer
47 views
+50

How to setup amazon to use Grid computing with maple software that is in existing EC2?

I have one maple license in EC2 How to setup amazon to use Grid computing with maple software that is in existing EC2? I am not sure Grid computing whether is supercomputer. I just have a for loop ...

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