teleren/devto huggingface dataset:
How to Open a Henry Vacuum Cleaner
Tags: vacuum, henry, henryvacuumcleaner, homeandkitchen
Published: 2024-05-19 17:48:29

Preparing your workspace nicely is crucial to opening a [Henry vacuum cleaner](https://www.homeandkitchenby.com/how-to-open-a-henry-vacuum-cleaner/). Select an area with enough space to maneuver and lay down a protective cloth or towel to shield the vacuum and your work surface. 


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9te0f1skzmnfx7ba1emj.png)

After ensuring safety, unplug the vacuum to avoid electrical mishaps during disassembly. Begin by removing the dust bag, which varies depending on the model, typically involving releasing a latch or unscrewing a cover. 

Next, disassemble hoses and attachments carefully, locating release buttons and gently removing them. Proceed to dismantle the vacuum’s main body by unscrewing the screws and lifting off the top portion. 

This grants access to internal components for inspection and cleaning, ensuring optimal performance. After thorough cleaning, reassemble the vacuum by replacing attachments, hoses, and the dust bag before testing its functionality.
 
Follow-

https://ko-fi.com/homeandkitchenby
https://hub.docker.com/u/homeandkitchenby
https://www.instapaper.com/p/Vacuum
https://hypothes.is/users/homeandkitchenby
https://my.archdaily.com/us/@home-and-kitchen
https://www.digitaltechside.com/shark-vacuum.../
https://aberdeen.freeadstime.org/.../186.../Home-And-Kitchen
https://www.longisland.com/articles/a/dashboard/
https://notionpress.com/author/983053#
https://www.penname.me/@homeandkitchenby
https://www.exchangle.com/homeandkitchenby
#CleanLiving #DustBuster #CleanHomeHappyHome #SpotlessSpace #FreshStart #CleanDreams #HomeRefresh #CleanMachine #VacuumCleaner #CleaningAppliances #HomeCleaning #VacuumingTips #DustRemoval #FloorCare #HouseholdChores #CleaningHacks #HomeMaintenance #CleaningEquipment #CentralVacuum #DysonVacuum #HandheldVacuum #UprightVacuum #RobotVacuum #MasterCylinderVacuum #StickVacuum #BissellVacuum #HooverVacuum #HenryVacuum #HomeandKitchenBy #kirbyvacuum #wetanddryvacuum #bestvacuum #eurokavacuum #beamcentralvacuum #beamvacuum #beamvacuumcleaner #commercialvacuum #commercialvacuumcleaner #residentialvacuum #residentialvacuumcleaner
Why is the (KAN) Kolmogorov-Arnold Networks so promising
Published: 2024-05-19 17:40:30

[![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/na2enu40wt5shcz5pcgu.png)](https://engyasin.github.io/posts/why-the-new-kolmogorov-arnold-networks-so-promising/)
Top 5 Best General Usage Software in the IT Field
Tags: webdev, softwaredevelopment, software, it
Published: 2024-05-19 17:36:22

1. [Notion](https://www.notion.so/)
Notion is a versatile tool that can be used for various purposes, including note-taking, project management, and collaboration. It offers a flexible interface that allows users to customize their workspace according to their needs.

2. [Screenpresso](https://www.screenpresso.com/)
Screenpresso is a powerful screen capture and video recording tool that enables users to capture screenshots, record videos, and annotate images easily. It is a handy tool for creating tutorials, presentations, and documentation.

3. [PowerToys](https://github.com/microsoft/PowerToys)
PowerToys is a set of utilities for Windows 10 that enhances productivity and adds new functionalities to the operating system. It includes tools like FancyZones for window management and PowerRename for batch renaming files.

4. [AnyDesk](https://anydesk.com/)
AnyDesk is a remote desktop software that allows users to access and control a computer from another location. It offers fast and secure remote connections, making it ideal for remote work, IT support, and collaboration.

5. [OBS Studio](https://obsproject.com/)
OBS Studio is a popular open-source software for video recording and live streaming. It is widely used by content creators, gamers, and professionals for capturing and broadcasting content online. OBS Studio offers a range of features for creating high-quality videos and live streams.
Cracking GPT Assistants: Extracting Prompts and Associated Files
Tags: ai, hacking
Published: 2024-05-19 17:15:32

---
title: "Cracking GPT Assistants: Extracting Prompts and Associated Files"
published: true
description: "A post about hacking GPTs."
tags: ai, hacking
series: "AI/GPTs hacking & security"
---
I am starting here a series of articles on the security of GPT assistants.

In today's digital age, artificial intelligence (AI) has become an integral part of our daily lives, with GPT (Generative Pre-trained Transformer) assistants at the forefront of revolutionizing our interaction with technology. However, as with any rapidly evolving technology, security remains a major concern. Recent studies and practical demonstrations have revealed a troubling vulnerability: it is surprisingly easy to hack GPT assistants, allowing malicious actors to retrieve the prompts and associated files of these systems.

Here we will interact with an assistant well-known to musicians
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lg754sj8oeb1v219qpdq.PNG)
Here is the malicious prompt
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/eh5pfrddd62xumhzjh0b.PNG)
And the magic happens, we retrieve the assistant's prompt
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/vt7xroxz606xd9ij2sz1.JPG)
We observe that external files are being used. Here is the malicious prompt to retrieve the assistant's file list:
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ud6pss0dkqv2v43gkdpp.PNG)
Here is the final malicious command to download the files
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/rh066l0zl1n62z2d34a6.PNG)
We have successfully retrieved the files, for example, the README
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/q9t38m0zh6mv8hs1ytua.PNG)

**For the next article, we will try to find ways to prevent leaks!**

_Warning: This article is for educational purposes only and should not be used for malicious intent_
Mad Ad: Your AI-Powered Product Advertisement Shots
Tags: saas, showdev, community, webdev
Published: 2024-05-19 17:08:32


Tired of product photos that look like they were taken in a dimly lit basement? Craving professional-grade visuals but don't have the budget for a studio? 

**Mad Ad [https://madad.site/] is here to change the game.**

### Turn Snapshots into Stunning Product Shots

Mad Ad is an AI-powered tool designed to transform ordinary product photos into eye-catching, high-quality visuals.  

![Mad Ad output](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/e55bvvfvexteff3hptgz.png)
Here's how it works:

1. **Snap a Photo:** Capture your product using your smartphone or camera – no fancy setup required.
2. **Upload to Mad Ad:** Our platform's AI algorithms analyze your image, identifying the product and its features.
3. **Choose a Theme:** Select a pre-made theme (minimalist, lifestyle, etc.) or craft your own custom scenario.
4. **Generate & Download:** Mad Ad creates multiple image options, ready for download in high resolution.


### Why Mad Ad is a Game-Changer for Business Owners and Creators

* **AI-Powered Magic:** Mad Ad's underlying technology harnesses the power of AI to realistically enhance and stylize your product photos.
* **No Copyright Worries:** You own the generated images outright – use them freely for your business or projects.
* **Customization & Control:** Tailor the visuals to your brand aesthetic with customizable themes and scenarios.
* **Credit-Based System:** Get started with 5 free credits, then purchase more as needed – a flexible solution for any budget.



![Mad Ad output](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/5d1e7l2bg2e5yo1d79ix.png)
### Use Cases That Excite

* **E-commerce Sellers:** Elevate your online store's product listings with professional-looking images.
* **Content Creators:** Create eye-catching visuals for social media, blog posts, and marketing materials.


### Get Started Today!

Visit https://madad.site/ and see how Mad Ad can revolutionize your product photography. No more expensive studio shoots – just powerful AI and your creative vision.

**Let's build something amazing together!**

---


Share your Mad Ad-generated images with the DEV community in the comments below! Let's see how you're transforming your products.
Top 10 Myths About Starting a Career in Tech
Tags: beginners, career, webdev, codenewbie
Published: 2024-05-19 16:52:42

1. **You Need a Computer Science Degree**
   - Many believe a formal degree is essential, but numerous successful developers are self-taught or come from bootcamps.

2. **Coding is All About Math**
   - While logical thinking is crucial, most coding tasks involve problem-solving and creativity rather than complex math.

3. **Tech Jobs Are Only for Young People**
   - Tech is a field for all ages; many professionals transition into tech careers later in life successfully.

4. **You Have to Be a Genius to Code**
   - Anyone can learn to code with dedication and practice; it's more about persistence than innate talent.

5. **Tech Careers Are Isolated**
   - Contrary to the stereotype, tech roles often require strong teamwork and communication skills.

6. **Only Men Succeed in Tech**
   - Tech is a diverse field with growing support and opportunities for women and underrepresented groups.

7. **You Must Know Multiple Programming Languages**
   - While being multilingual in coding can help, mastering one language well is often sufficient to start.

8. **Tech Jobs Are All About Programming**
   - The tech industry also includes roles in project management, design, QA, and more, which don't require coding.

9. **Tech Jobs Are Highly Stressful**
   - Like any industry, stress levels vary widely by company culture and personal time management.

10. **You Need to Work Long Hours to Succeed**
    - Work-life balance is achievable in tech; many companies now promote healthy work environments.

These points help debunk common misconceptions, making tech careers seem more accessible and appealing to beginners.

Happy Learning 🎉
Django (Python) Introduction
Tags: webdev, python, django
Published: 2024-05-19 16:51:54

From: https://developer.mozilla.org/en-US/docs/Learn/Server-side/Django/Introduction

## About Django

- Python
- High-level web framework
- Rapid development
- Secure
- Maintainable
- Scalable
- Free and open source
- Batteries included
- Somewhat opinionated

## Model View Template

Django uses the Model View Template (MVT) architecture, similar to the Model View Controller architecture.

## URL mapper

- User requests go to `urls.py`, which maps the request to a view.

## View

- The request handler function in `views.py` processes the request and may interact with models.
- Django views are similar to controllers and actions in Rails.

## Models

- Python objects that model data
- Provides an API to interact with the database

## Templates

- Define the structure of any type of file
- Placeholders populated with data from a model
- Renders HTML and other file types
- The rendered template is sent back as the response to the user.
Learning AWS Day by Day — Day 69 — Amazon OpsWorks
Tags: aws, cloud, cloudcomputing, beginners
Published: 2024-05-19 16:40:13

Exploring AWS !!

Day 69

Amazon OpsWorks

What is configuration Management?
- main purpose is to automate server management.

What is OpsWorks?
- configuration management tool that lets you configure and operate applications on cloud.
- you have the option of choosing between Chef or Puppet.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0y5f28yx9g506l60e9a5.png)

Benefits:
- supports any application
- automation to run at scale
- configuration as code
- resource organization

Services:
- AWS OpsWorks for Puppet Enterprise — lets you create AWS-managed-puppet-master servers.
- AWS OpsWorks for Chef automate — lets you create AWS managed-chef-server.
- AWS OpsWorks Stacks — provides a flexible way to create and manage application stacks.

AWS OpsWorks Stacks:
Stacks: top-level entity, represents collection of instances used for same purpose, like nginx or apache.
Layers: each stack has layer, which describes a component, like load balancer or database component.
Instances: compute resource like EC2, helps in hosting servers, and serving load balancers.
Apps: represents the code that you want to run on the server, apps has the information required to deploy the code to app servers.
Css loading button
Published: 2024-05-13 13:40:28

```html
        <div class="btn-container">
          <button  *ngIf="!isLoading">Enter</button>
          <button *ngIf="isLoading"><span class="circle"></span></button>
        </div>
```

```css
.btn-container {

button{
    background-color: red;
    color: white;
    max-width: 300px;
    width: 100%;
    border: none;
    outline: none;
    font-style: normal;
    font-size: 18px;
    list-style: 22px;
    padding: 13px 15px;
    border-radius: 30px;
    text-transform: uppercase;
    box-sizing: border-box;
    margin-top: 20px;

    display: flex;
    justify-content: center;
    align-items: center;
}

}

.circle {
    width: 20px;
    height: 20px;
    display: block;
    border-radius: 50%;
    border: 2px solid rgb(255 255 255 / 0.5);
    border-top-color: white;
    animation: rotate 1s linear infinite;
}

@keyframes rotate {
    100% {
        rotate: 360deg;
    }
}


```

---
---
`another code`

```html
    <div class="action btn-container">
      <button *ngIf="isLoading" type="button" mat-raised-button color="primary" (click)="onUploadImages()">
        Upload Now
      </button>
      <button *ngIf="!isLoading" class="loading-button"><span class="circle"></span></button>
    </div>
```

```ts
  isLoading: boolean = true;

  private addImagesToGallery(data: Gallery[]) {
    this.isLoading = false;
    this.galleryService.insertManyGallery(data)
      .subscribe(res => {
        if(res?.success){
          this.isLoading = true;
          this.reloadService.needRefreshData$();
          this.dialogRef.close();
        } else {
          this.isLoading = false;
        }
    
      }, error => {
        console.log(error);
      });
  }
```
Introducing Astro DB: A Game-Changer for Astro Developers
Tags: astro, astrodb, cloud, webdev
Published: 2024-05-19 16:36:41

Astro, the popular static site generator, recently announced the launch of Astro DB, a fully managed SQL database service designed exclusively for Astro applications. This exciting development marks a significant milestone for the Astro ecosystem, providing developers with a seamless way to add dynamic features to their static sites.

Simplifying Local Development
One of the key advantages of Astro DB is its ability to simplify local development workflows. By integrating a database directly into the framework, Astro DB eliminates the need to set up and manage a separate database service during development. This streamlined approach allows developers to focus on building their applications without the overhead of configuring and maintaining a local database.
....go to follow link to continue reading [](url)(https://blog.inivac.co/2024/05/introducing-astro-db-game-changer-for.html)
Unresponsive UI and a busy main thread?
Tags: javascript, beginners, frontend, webdev
Published: 2024-05-19 16:25:09

**Situation**
Say you are in a situation where you have a Popup with a close button and a loader  asking you users to wait while you process a lot of data before you display it to them. 
You have to carry out computation on a list of items before displaying them.
**UX Problem**
If we carry this processing out in the main thread, if the users click the close button - it may not respond as the main thread is busy and not listening for the close button event.

**WebWorkers may not work if dom elements**
My first goto would be Web Workers but sometimes we cannot use a worker because we may need to use DOM Elements with the values in the list.

**Solution**
So we need to yield control from time to time to process other events in the main thread.
But there is no native sleep method so I am using the following custom function, 'fakeSleep'

```
  fakeSleep(pTimeSec) {
     
    return new Promise((resolve, reject) => {
      setTimeout(() => {
        resolve();
      }, pTimeMillisec);// 16 ms is a good value (60 fps/1 sec ~ 16 ms per frame)
    });
  }

  processingFunction1();
   fakeSleep(0.1);// or 0.05 anything you wish 
  processingFunction2();
   fakeSleep(0.1);// or 0.05 anything you wish 
  processingFunction3();
   fakeSleep(0.1);// or 0.05 anything you wish 
  processingFunction4();
```
By yielding control even for a small amount of time in between our heavy processing, we can make the UI responsive.

This is a solution for extreme situations but I have had the need to use this while processing a lot of data on the client.

Cheers.
Happy to hear how you handle such situations.
Phoenix Liveview components for Shadcn UI
Tags: elixir, phoenix, liveview
Published: 2024-05-19 16:04:18

I'm a fan of Shadcn UI library for its neat and clean components. Recently, I'm playing with Phoenix Liveview components, and I though why don't I port Shadcn UI to Phoenix Liveview.

My goal is keeping the tags as much similar to original library as possible. And not to build wrapper components as default generated CoreComponents.

Here is a sample page that ported:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/rqmrspptubiwvg8ovvj5.png)


And the result is what you can found on [https://salad-storybook.fly.dev/](https://salad-storybook.fly.dev/).

GitHub repo: {% embed https://github.com/bluzky/salad_storybook %}

It's still my experiment and not ready for production. You can play with it and share your feedback, that would help me a lot.

Thanks.
Responsible Services
Tags: systemdesign, architecture
Published: 2024-05-19 15:51:59

I don’t like to use the word accountable when I’m talking in Portuguese. I try to make the word responsible do that work. But… in system and software design I see the word accountable important to make a point.

Usually every system starts with a big giant module that serves webrequests and delivers pages and APIs.

When we are growing, there are parts of the system that will need to respond faster and would need more characteristics of resilience.

Thinking of that, the first split I would run into a system already in production would be that. I split and then I can scale a specific part.

When doing that, the number of requests may also ask for asynchronous communication in some of the operations. We are going to understand the cost of some components. We are going to need a readonly data store. Or a cache system. That will help us to serve information, even knowing it can be a little bit outdated.

If you are building a system that works like a workflow, map it as a workflow, and you can use queues for producer/consumer structures to make sure you are doing the correct handoff.

If you break because of a non functional requirement, you will be fine. You have the data, you have the understanding of why you split a service in the first place. We are going to talk about requests per second, concurrent active users and metrics that will make us think about split, cache, async, background processing and things like that.

That’s just our systems growing and at the same time, we thinking about ways to not spend a lot of money (_because that’s always an option if the money is not yours_ 🫠).

What we don’t want:

{% embed https://youtu.be/y8OnoxKotPQ %}

If you are modeling a system, think about how people will be able to maintain all those modules and think about structures that will enable troubleshooting when needed:
  
* Logs (make sure you have an unique ID where you can follow an item through your workflow)  
* Audit (who changed what and when and where) so you can understand policies break or even some sort of fraud.
And all those items I added up are sort of a journey, a process. Most systems are lacking some part of it, or need enhancements. That’s ok. The important thing is to understand that something is missing.

-- Daniel Wildt

P.S.: There are structures like [12 factor apps](https://12factor.net/). There are performance and load tests, that will help you understand fragile parts of your system. Make use of them. Prepare for the worst. Understand when you are going to focus on some part of your system (considering you are a normal human + copilot team where you don’t have all the time you need).

Consider to follow, engage and sponsor my writing journey. Check my project at [patreon.com/dwildt](https://patreon.com/dwildt) and become part of my special audience!
Calling All Backend Warriors! ⚔️ (Your Guide to Landing that Internship)
Tags: discuss, backend, beginners, help
Published: 2024-05-19 15:51:22

**Hey developers,**
I'm gearing up to dive into the exciting world of backend development through an internship, and I could really use your sage advice.  Here's the deal: I'm rocking some sweet skills in HTML, CSS (Tailwind & Sass, no less!), Javascript (React and Next.js at my command!), and Node.js (Express and Nest, ready to build!). Plus, I'm familiar with MVP development, backend systems, and databases like MongoDB and SQL – not too shabby, right?

Now, this aspiring junior dev needs your guidance, oh wise senior developers!   Here are the battle cries I need help with:

**1. Crafting a Killer CV:** How do I craft a resume that'll make internship applications stand out from the crowd?
Leveling Up My Skills: What should I focus on learning next to become an even more formidable backend developer?
The Internship Hunt: Where are the best places to find junior backend developer internships (or even junior roles!)? Let me know where to sharpen my sword! ⚔️

**2. Learning Resources:** Hit me with your best resources for honing my backend development skills! Tutorials, courses, secret developer forums – anything goes!

**3. Developer Journey:** I'd love to hear your stories! How did you navigate your path to becoming a senior developer? Any epic wins or harrowing challenges you care to share?

Basically, I'm soaking up all the knowledge I can to become a backend developer worthy of your ranks. Let's conquer the world (or at least, build some awesome applications) together!

So, fire away with your insights!  I'm all ears (and ready to take notes).  Thanks in advance, and may the code be with you!