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I have this Problem:
Olaf the artificer makes and sells intricate decorations. Recently, he has been making baubles to hang on Christmas trees. Baubles come in two colours: red and blue. In his workshop, Olaf has RO red baubles and BO blue baubles. Additionally, Olaf has S spare unpainted baubles, which he can turn into baubles of either colour. Olaf cannot turn a red bauble into a blue bauble, or vice versa. The royal palace just placed an order for RP red baubles and BP blue baubles. Unfortunately for Olaf, the Goblin King has hired you to stop Olaf from being able to fulfil this order! In the night, you will sneak into Olaf’s workshop and destroy some of his baubles, so that Olaf cannot make up the order, no matter how he chooses to paint his spare baubles. Olaf may wake up at any moment, so you will need to work quickly and efficiently. What is the fewest baubles you can destroy to stop Olaf from fulfilling this order?\ how would I solve it?

ive tried: `

I am trying to make a program to help me create dnd characters faster without having to look up which stats are needed for the class, but the problem I am having is that the variables won't transfer from one to another and the if statements dont work to run when it is a certain class. Any help or tips would be much appreciated.

I have implemented Azure DevOps Pipeline for a .Net solution. Pipeline is simple is builts and drop solution at "$(build.artifactstagingdirectory)"

Under Release I am picking up Artifices from build and pushing it to Dev stage, and here is the structure:

I retrieved xml contents with file_get_contents and tried SimpleXMLElement, but the PHP array I get only holds the parent elements of the XML data.

Here there's my xml file:

First of all: a mayor thanks to anyone who answers to these type of questions. You have an immense influence to newbie coders who try to make their first solo projects. Much love!

To the point now, I've tried to make my tiny project's Bootstrap layout to behave the way I want for days now, and am admitting defeat. It's a timetable generator for a magic school, and the timetable appears if you click on a year and a subject. It appears on the right side (via JS), but on mobile width it moves underneath instead of staying on the right side.

Both columns are in a container and I've set each of their classes col-xs-6 col-sm-6 col-md-6, which by my logic should invade half of the container regardless of device width, but the right side still behaves as if it needs all 12 slots on mobile and moves underneath.

Issue illustrated with a picture:

How can I modify the Bootstrap column/row behaviour so that regardless of device width, the left buttons and right side with timetable would remain next to each other?

Here is my codepen: and snippet below:

I created 2 Bootstrap group buttons since for my project's purpose, big buttons work better than a usual radio form. However, for some reason the :checked or :focus effect is not triggering here.

Adding btn-secondary:focus{background-color:#8D69AD;} made no difference as was recommended in all other similar issues. Perhaps the issue is that I have input type="radio" and button class is actually in the label?

Codepen here: https://codepen.io/anzuj/pen/GazoJm?editors=1111

extracted HTML for the 2 button groups here too:

Beginner newbie shyly asking for help after weeping over this with my coffee mug and Red Bull for 3-4 hours. I googled, tried different approaches from similar StackOverflow posts, but unfortunately with no luck. I hope some seasoned web developers can perhaps take a look and see what I did wrong or obviously missed. It's meant to be a helpful tool for our LARP group (magic school nerds).

What I'd like to achieve: User's combination of 2 choices(study year/path) displays the timetable as a HTML element below the form. Ideally without a submit button.

Here's the Codepen: https://codepen.io/anzuj/pen/QRYwrY?editors=1111

For ease of debugging, only "junior" year options are included, so choosing "junior" year and "artificer" path should generate text "Junior artificer timetable!" within .

The code seems to be faulty and not generating the appropriate message for the junior year choices. Any help would be highly appreciated, as a newbie it sure has been discouraging to fall into trouble with such a seemingly simple problem..

Solutions to similar questions don't seem to work for my case, which is more specific than those, therefore I don't think this is a duplicate question.

I'm trying to align the text inside some flex elements, but the text-align property is being ignored completely. Check this jsfiddle; the elements in question are the ones on the right, numbered from 1 to 3. A comment marks the relative rule in the CSS for your convenience.

Note that I need the elements to be flex or else they will lose the vertical alignment and/or their current shape.

My desired output is that the three elements split all the available vertical space equally amongst themselves, occupy all available width, and have the text in central position of each block, both vertically and horizontally.

I would like to avoid forcing the desired position through padding or similar artifices, and I would also like to avoid having to add more tags in the HTML if at all possible.

it is generic question. I know that if I have java project I can run mvn clean install and it will build the project and the artifacts will be jar or war in target folder if U have node.js application How I can build it ? I know that I have package.json that could run with npm install and the artifices are node modules but I guess there is a way to build the result of the node application . what is the type of the result ?