goliath | Alternative Wordpress Zen-Like Dashboard | Content Management System library

Here is my data.

I am creating an upload file function for my website. When a user clicks upload then my web page will call API that has a function to upload the file into minIO node on my Kubernetes and store metadata of that file into cockroachDB node on my Kubernetes

Problem is when I test this on my local environment it works fine:

• (web URL: http://localhost:5000, API URL: http://localhost:8080/upload)

but when I create pod and run it on Kubernetes it causes the error [503 service unavailable]

• (web URL: https://[myWebName].com, API URL: https://[myWebName].com/upload)

After I try to debug this problem I know that cause of the problem is the code that I use to INSERT data into cockroachDB but I don't know how to fix this problem and I don't know why it works on my local environment but when it uploads it to Kubernetes this function causes the error.

function that cause problem:

I'm trying to filter a data.frame with family information. It looks like this:

I have a form with an input submit button, and want it so that when the button is clicked, it downloads a file.

My if statement basically just checks the file exists, and if so starts to download the file. That part works, however I can't get it to work so that it downloads the file ONLY when the button is clicked.

At the moment, nothing happens when the button is clicked.

Maybe I'm not putting the if statement in the correct place?

In this simple game there is a class Fighter whose purpose is to make two fighters fight. The one who looses health below 0, it looses the game.

In order to fight there is a static method fight (..) which iterates till one fighter wins the game, supported by another non static method attack (..)

object Fighter health should change as two objects fight during the game using the methods fight(...) and attack (...). The problem is it always prints the same Fighter health, and the game never ends. I don´t see where the issue is

I'm all very new to this stuff - so apologies if this is a silly question.

I've created a multiple-choice quiz using HTML, CSS, JavaScript (angular.js), and a JSON data file; off a tutorial I found. I am rather pleased with how it turned out; but I really need to add the functionality of having the user select more than one answer for the question to be marked as correct. How can this be done? Is it simply a case of marking more than one correct answer in the JSON file?

I appreciate any help!

Here is my code:

HTML:

I´m using EPPlus LoadFromText to parse a csv into an excel file.

I am building a game app that a user can pick 1 out of 5 categories randomly and then questions will show with multiple choices. I created a database to hold the questions and answers. There are 5 tables of the questions who, what, when, where, why.

I checked on a DB browser and the Who category is created. I just wanted to try with that one first to see if I am on the right page. But the app crashes when the category loads. So after the category is picked an intent transfers over to the QuestionActiviy layout where it will load a question in a textView and give the user a chance to select the answer. But when I get to the QuestionActivity layout the app crashes.

Here is the database

Based on an answer here by Goliath-slayer, I tried the following to get data from my generic list into an html table: