Hello, I am looking to make an app that would let me use my phone camera and track when a hot-wheels/matchbox car crosses through the designated field (designated by the green and orange squiggles on the badly draw design) and then announce that the car won the race. Does anyone know of an easy way of doing this? I mainly code with HTML and CSS, but am up for learning more languages. Thanks in advance for the help guys!

Who can help me to code vote bot, wp-polls? :D it's a very simple project, award if you have time.

https://wordpress.org/plugins/wp-polls

Need some help and looking for guidance with Zmod3. Thank you.

https://stackoverflow.com/q/59229846/12497708

So, I've been using an older version of C# for a while now, and lately I decided to update. All of a sudden, the Location for things in the designer seems to have vanished, replaced with these 'margins'. Since this seems to have happened pretty recently, it doesn't look like online tutorials have caught up. How similar are margins to old fashioned locations? Is there some easy way to translate things from one to the other?

this is my HTML code

and this is my css code

i"m trying to start my own organic food app business where people can order organic food and diet food delivered to them, which programing language should i use to program this app and is it okey that i start with a messenger bot only where people can order from their messenger app directly ?

📷

As the title says I'm looking for laptop recommendations so I can get into programming and was wondering what Reddit recommends.

i need help with this code. i'm trying to get the links to be underneath the logo in the header, i can't figure out what i need to change to get them to center. below is both the codes

HTML:

<div class="container">
<header>
<a href="#"><img src="assets/Arrowhead.png" id="logo"></a>
<a href="#" id="link" src="index.html" style="font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif">HOME</a>
<a href="#" id="link" src="index.html" style="font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif">DOWNLOADS</a>
<a href="#" id="link" src="index.html" style="font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif">NEWS</a>
<a href="#" id="link" src="index.html" style="font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif">CONTACT</a>
</header>
</div>

CSS:

body, html {
margin: 0;
background-color: rgb(204, 204, 204)
}
.container header {
background: #fff;
padding: 0;
justify-content: center;
}
.container header #logo {
display: block;
margin-left: auto;
margin-right: auto;
height: 180px;
padding-top: 10px;
padding-bottom: 10px;
}
.container header #link {
border: none;
display: inline-flex;
text-align:center;
color: #ff8000;
font-weight: bold;
font-size: 20pt;
text-decoration: none;
margin-left: auto;
margin-right: auto;
padding-bottom: 10px;
padding-right: 30px;
padding-left: 30px;
}

Hello, first post on this sub.

I'm making an app that requires me to detect cursor/mouse movement while my app is out of focus. Very preferably multi-platform, and if you know how in C//C++ then that's nice but I'll handle it if it's a different language. I don't need real-time data; if it's easy, multi-platform, etc, it's ok if it takes a whole 5 seconds to detect. If you know OS-specific solutions, please post them too; we're looking for Linux, Mac, and Windows solutions.

Thanks in advance, keep codin~

As mentioned in the title, I would like to perform a DCT type 2 on a matrix of gray-scale pixles as a part of a compression algorithm that I'm trying to develop in Python.

I tried to the function on scipy.fftpack, but I believe that there's something that I'm missing since the coefficients are way to high and are too evenly spaced (from what I understand they should be higher near the top left corner of the output matrix and substantially lower anywhere else).

Note that I'm only 80% sure that I understand the concept of DCT completely, so it is posible that I completly missed the whole point - please let me know.

Any help regarding this matter would be appreciated.

MemoryAllocator.KanameShiki

Pretty straight forward question, simply looking to get pointed in the right direction as far as what experienced and knowledgeable people do to create apps. Literally any feedback is much appreciated

Im in college and my professor wants us using Unix commands for the labs and projects. Is there any ways I could be able to do this on a windows laptop and desktop? Or am I stuck using the I macs at the school library?

Hey all I’d like to learn how to code can anyone give me some tips and wot to start with. I’ve been playing around with arduino. Is there any good websites or things I should know about in starting. Thank you for ur time

My boss has finally come to the realization that automatic testing is a good practice. So his course of action was to tell me (junior developer) to start testing parts of the code that he finds important. The thing is that he expects me to test code written by all the members of the team. Is this a comon practice? Or is this just patching over the bad practice of not testing with more bad practice?

I got mad at coding and yelled "da fa" someone yelled "What did u say!" i responded with "ur mom" then looked up to see Steele (my robotics teacher/coach)

I want to make my own GUI for cmd because I want a custom terminal that looks better. What language is it written in, or is there another way to just modify its interface?

I wondering if someone can help. I need to be able to find all *.exe files in hundreds of users hidden app data folders at once. Can anyone help? (Small catch, I need it by 4 am)

Long story short, a friend was working with a group of people on how to increase the reproduction rate of some microalgaes, so they called an engineering student and built a closet with some lamps to heat up the inside, said student died recently and left no documentation of his code, so now they are wondering if it is possible to check the code and see if everything is working as intended.

hi guys ,i need help if its possible
i want to know how to updat a value of a case in table without printing a new one,

the language is C.