I want to set up a microservice architecture that includes services with a variety of technologies(C++, Golang, PHP, ...). The duty of one of the serv...

I am using Databricks Notebook to execute Shell script using the %sh and I want to capture error message into err variable and then print the error me...

I am making a password vault gui app using tkiner. I am trying to add a function that lets me edit and update any specific line in the gui. What I mea...

I am creating a questionnaire app and I am thinking of using the Realtime Database, and I understand that they use JSON with the following format: 1st...

I try to understand where to store password salts. Every question here doesn't help me to understand where to store them. Should it be saved into the ...

I have data which has the parameter "{IsFolder}" with curly brackets. I need to filter based on that parameter with ODATA. How can I achieve that? "Is...

I have the following sed range replacement expression in a bash clean script I wrote years ago that works (or at least never gave an error) in the old...

I'm using vite global import feature to register some functions in globalProperties in vue 3 app to achive global $filters array in main.ts. It works ...

I have a csv file which is stored in azure data lake and I want to move it to azure SQL database table. Now my problem is the table has 2 extra colum...

How can I handle empty props in my component so it does not show a blank component. Currently I get the error: Type '{ activeBreakdownDescription?: st...

I'm migrating from Ivy+Ant to Maven and I'm quite new to Maven so bear with me... I need to 'filter' a single source file (.java) containing a placeho...

I have two similar methods with each returning different values as shown below public static int recurse1(int x) { //base condition if...

I get: File "C:\PythonProjects\myProject\routers\home.py", line 39, in @router.get("/home", response_class=HTMLResponse) ... raise TypeError('{!r} i...

I'm almost there on persisting my H2 database using JPA in the application for the first time, but I'm running into the error message No qualifying be...

I am making an application in Flutter which is like an online market where users can login and post things to sell. The users can add photos to their ...

Complete SwiftUI beginner here. I started to play with SwiftUI using Nick Sarno aka "Swiftful Thinking" project (https://github.com/SwiftfulThinking/S...

I'm setting up my server and I can connect to the DB using `mysql -u root -p` and by ssh from outside the server. But I am getting `SQLSTATE[HY000...

Assuming we have source_file.json of the following content: { "someVar": "__SOME_ENV_VAR__", "anotherVar": "__ANOTHER_ENV_VAR__", "yetAnother...

Maybe I am addressing this in a totally wrong way, but I am trying to follow the first approach (reusing scalars) from this article. This is my stripp...

Using the gracebat utility of xm-grace package I am using the following command in my bash script to plot multiple line graphs and load the legend cor...

I'm trying to read sheets and insert them into postgresql to make the staging tables in my etl_table. The function was working, but now I'm getting a ...

There is a function that takes data from the database and creates html code with the required number of buttons, This code needs to be embedded on the...

I need to move the selected row up or down in the datagridview when the button is clicked, but the datagridview is bound to an sql database. At first ...

Just updated the app which works now only with SAF so users would be able to choose any directory they wish and app could work not just with media fil...

What is the proper way to do that? My goal is to save in database the count of minutes of the video the user has watched until he closed the page and ...