Nifty Corners Cube

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Rounded corners the javascript way
Nifty Corners Cube

StackOverflow.com

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Random snippets of all sorts of code, mixed with a selection of help and advice.

How to perform an internal account-to-account fund transfer using Jack Henry / Banno Consumer API v0?

30 March 2026 @ 5:48 am

I am building an integration using the Jack Henry / Banno Digital Toolkit Consumer API and I need to facilitate an internal fund transfer between two accounts owned by the same user within the same financial institution. I have checked the v0 API reference under the "Transfers" category (https://jackhenry.dev/open-api-docs/consumer-api/api-reference/v0/transfers/). However, the documentation there seems to only detail endpoints for External Transfer Accounts (e.g., POST /a/consumer/api/v0/users/{userId}/transfers/accounts/external). I cannot find the exact endpoint for a standard internal transfer. Could someone provide: The exact endpoint URL for initiating an internal account-to-account transfer? The required JSON payload schema (e.g., how to format the source account ID, destination account ID, and amount)?

Is the torch.fx traced graph topologically sorted?

30 March 2026 @ 5:41 am

Dependency layer: The layers whose outputs are passed to the current layer. Basically, The current layer is dependent on the outputs of the dependency layers. For a project, I need to know if the graph traced by torch.fx is topologically sorted(because i want the dependency layers to be computed before the execution of the current layer). I want an official reference or a snippet from the code base to verify(officially) that whether the traced graph will always be sorted or not. Thanks a lot for your support, in advance.

ASP.NET Core DI error: Unable to resolve service for type StackExchange.Redis.IDatabase

30 March 2026 @ 5:34 am

I am working on an ASP.NET Core Web API and using Redis (StackExchange.Redis) for rate limiting. Redis is running using Docker Desktop, and the container is up and accessible on localhost:6379. However, when I start the application, it fails during startup with a Dependency Injection error saying IDatabase cannot be resolved. System.AggregateException: Some services are not able to be constructed (Error while validating the service descriptor 'ServiceType: SmartApiSystem.API.Services.RateLimiterService Lifetime: Scoped ImplementationType: SmartApiSystem.API.Services.RateLimiterService': Unable to resolve service for type 'StackExchange.Redis.IDatabase' while attempting to activate 'SmartApiSystem.API.Services.RateLimiterService'.) Error Says: Unable to resolve service for type StackExchange.Redis.IDatabase

Deploy Python application to Raspberry Pi automatically using Azure DevOps CI/CD

30 March 2026 @ 5:09 am

so, I have a repository in Azure DevOps that contains Python scripts for a Raspberry Pi application. I build the project using PyInstaller, which generates an executable inside the dist/ folder. Currently, my OTA update process is fully manual: Build the executable locally Copy it to the Raspberry Pi Replace the existing file Restart the application Now I would like to automate this process with Azure CI/CD. I've read into Pi Connect and Swupdate but both doesn't even involve CI/CD and there's not a lot of resources I can find combining the two. Thank you!

Unable to connect to P4 server (WSAECONNREFUSED) - Second User (Not Host)

30 March 2026 @ 4:20 am

I have recently set up a Perforce server, but my second machine is unable to connect to it. It connected successfully when it was initially set up, but now when I try to re-open the connection, I get the error: "Connect to server failed; check $P4PORT. TCP connect to 192.168.1.64:1666 failed. connect: 192.168.1.64:1666: WSAECONNREFUSED, No connection could be made because the target machine actively refused it." I know this a very common error, but I can't seem to fix it (I'm not very savvy with this type of stuff). I am able to connect from the host side and everything shows up normally when I use p4 info. I've enabled port 1666 through firewall (on both machines), tried port forwarding it with my router, and made sure "p4 set P4PORT" is correct. What could be going wrong here? Edit: I have been on multiple forums already and tried the common suggestions but nothing has worked so far.

"hello chat" Door

30 March 2026 @ 3:39 am

I'm working on some projects in Python and JS. Lately, I decided to speed up the creation process, only stopping to fix bugs. I found an image in the root of my backend saying "hello chat" with a door in the background. What could this be?

How to detect shelf horizontal angle deviation in a mobile app? (iOS and Android)

29 March 2026 @ 4:20 pm

I need a way to analyze retail shelf photos, detect the shelf rail/edge angle relative to a horizontal line, and return “Not Detectable” if no valid shelf line is found. If the detected deviation is more than 15 degrees from horizontal, it should be flagged as misaligned. The reference photos show shelf rails, price strips, and product rows that could be used as horizontal cues. What I need advice on The most reliable way to detect shelf horizontal lines in a mobile app. How to calculate the angle of detected lines from horizontal. How to decide when the shelf is not detectable. Best practices for handling blurry, occluded, or low-contrast shelf images. I attempted to use OpenCV with the Probabilistic Hough Line Transform and Apple's VNDetectHorizonRequest.** However, the results have not been accurate or

How can an average developer with basic communication skills land a job in Dubai?

29 March 2026 @ 3:07 pm

My name is Gowtham. I have around 3+ years of experience as a full-stack developer. I would consider myself an average developer in terms of technical skills, and my communication skills in English are also at an average level. My goal is to get a job in Dubai with a good salary and grow my career. Right now, I feel a bit stuck and unsure what steps I should focus on to make this happen. What should I improve first — technical skills, communication, networking, or something else? Is it possible to get a job in Dubai from India with my current level? If anyone has gone through a similar journey or is currently working in Dubai, I’d really appreciate your advice and suggestions. Thanks in advance!

From where to begin practice

29 March 2026 @ 6:33 am

I am learning concepts and not practicing thinking that in the end I will practice first let me understand all the concepts and what happens is I become inconsistent and then all the concepts studied evaporates. Where do start my practice concept by concept, any suggestion of websites?

I want to make a conditional component in React but didnt work, What am I doing wrong?

28 March 2026 @ 10:37 pm

I have code like this, and it works: {(users.length === 0) ? (<></>) : ( <Pagination sx={{ mt: '1rem' }} page={page} count={pagination.last_page} onChange={handleChangePage} /> )} But I want to have it like this: const MyComponent = () => { return ( <HideIf condition={users.length === 0}> <Pagination sx={{ mt: '1rem' }} page={page} count={pagination.last_page} onChange={handleChangePage} /> </HideIf> ); } const HideIf = ({condition, children}) => { if(condition){     return ( <></> );   } else {     return (       <>{children}</>     );   } } And with this form, it gave me the following error

960.gs

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CSS Grid System layout guide
960.gs

IconPot .com

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Totally free icons

Interface.eyecon.ro

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Interface elements for jQuery
Interface.eyecon.ro

ThemeForest.net

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WordPress Themes, HTML Templates.

kuler.adobe.com

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color / colour themes by design

webanalyticssolutionprofiler.com

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Web Analytics::Free Resources from Immeria
webanalyticssolutionprofiler.com

WebAIM.org

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Web Accessibility In Mind

A New Path for Digital Accessibility?

27 February 2026 @ 7:02 pm

Please note This post will explore how an adaptive, intelligent system could empower users with disabilities to optimize their experience in digital environments. Even were such a system available tomorrow, developers of digital content, services, and products would still be responsible for providing equal access to ALL users. Consider a few of the many exciting […]

2026 Predictions: The Next Big Shifts in Web Accessibility

22 December 2025 @ 11:22 pm

I’ve lived long enough, and worked in accessibility long enough, to have honed a healthy skepticism when I hear about the Next Big Thing. I’ve seen lush website launches that look great, until I activate a screen reader. Yet, in spite of it all, accessibility does evolve, but quietly rather than dramatically. As I gaze […]

Word and PowerPoint Alt Text Roundup

31 October 2025 @ 7:14 pm

Introduction In Microsoft Word and PowerPoint, there are many types of non-text content that can be given alternative text. We tested the alternative text of everything that we could think of in Word and PowerPoint and then converted these files to PDFs using Adobe’s Acrobat PDFMaker (the Acrobat Tab on Windows), Adobe’s Create PDF cloud […]

Accessibility by Design: Preparing K–12 Schools for What’s Next

30 July 2025 @ 5:51 pm

Delivering web and digital accessibility in any environment requires strategic planning and cross-organizational commitment. While the goal (ensuring that websites and digital platforms do not present barriers to individuals with disabilities) and the standards (the Web Content Accessibility Guidelines) remain constant, implementation must be tailored to each organization’s needs and context.   For K–12 educational agencies, […]

Up and Coming ARIA 

30 May 2025 @ 6:19 pm

If you work in web accessibility, you’ve probably spent a lot of time explaining and implementing the ARIA roles and attributes that have been around for years—things like aria-label, aria-labelledby, and role="dialog". But the ARIA landscape isn’t static. In fact, recent ARIA specifications (especially ARIA 1.3) include a number of emerging and lesser-known features that […]

Global Digital Accessibility Salary Survey Results

27 February 2025 @ 8:45 pm

In December 2024 WebAIM conducted a survey to collect salary and job-related data from professionals whose job responsibilities primarily focus on making technology and digital products accessible and usable to people with disabilities. 656 responses were collected. The full survey results are now available. This survey was conducted in conjunction with the GAAD Foundation. The GAAD […]

Join the Discussion—From Your Inbox

31 January 2025 @ 9:01 pm

Which WebAIM resource had its 25th birthday on November 1, 2024? The answer is our Web Accessibility Email Discussion List! From the halcyon days when Hotmail had over 35 million users, to our modern era where Gmail has 2.5 billion users, the amount of emails in most inboxes has gone from a trickle to a […]

Using Severity Ratings to Prioritize Web Accessibility Remediation

22 November 2024 @ 6:30 pm

So, you’ve found your website’s accessibility issues using WAVE or other testing tools, and by completing manual testing using a keyboard, a screen reader, and zooming the browser window. Now what? When it comes to prioritizing web accessibility fixes, ranking the severity of each issue is an effective way to prioritize and make impactful improvements. […]

25 Accessibility Tips to Celebrate 25 Years

31 October 2024 @ 4:38 pm

As WebAIM celebrates our 25 year anniversary this month, we’ve shared 25 accessibility tips on our LinkedIn and Twitter/X social media channels. All 25 quick tips are compiled below. Tip #1: When to Use Links and Buttons Links are about navigation. Buttons are about function. To eliminate confusion for screen reader users, use a <button> […]

Celebrating WebAIM’s 25th Anniversary

30 September 2024 @ 10:25 pm

25 years ago, in October of 1999, the Web Accessibility In Mind (WebAIM) project began at Utah State University. In the years previous, Dr. Cyndi Rowland had formed a vision for how impactful the web could be on individuals with disabilities, and she learned how inaccessible web content would pose significant barriers to them. Knowing […]

CatsWhoCode.com

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Titbits for web designers and alike

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