teleren/devto huggingface dataset:
List expansions - Beer CSS Tips #5
Tags: css, tutorial, ui, ux
Published: 2024-06-12 03:21:49

Hello,

I want to share a serie of posts containing some tips of Beer CSS. Beer CSS is a new framework around, based on (not restricted to) Material Design 3. Material Design 3 is a design system created by Google. In this post, we will learn about the list expansions. The list expansions are lists with items and subitems.

If you don't known the concept of **settings**, **elements** and **helpers** used by Beer CSS, you can [read this page](https://github.com/beercss/beercss/blob/main/docs/INDEX.md).

1) First, we will create some items inside an `article` element.

```html
<article>
  <a class="row wave">Item 1</a>
  <a class="row wave">Item 2</a>
  <a class="row wave">Item 3</a>
  <a class="row wave">Item 4</a>
  <a class="row wave">Item 5</a>
</article>
```

2) Now we will use the `details` and `summary` elements to have items and subitems. Use the `none` helper on `summary` element to empty the default styles from browser. In this example, after click on "Item 1" it will show the other items: 

```html
<article>
  <details>
    <summary class="none">
      <a class="row wave">Item 1</a>
    </summary>
    <a class="row wave">Item 2</a>
    <a class="row wave">Item 3</a>
    <a class="row wave">Item 4</a>
    <a class="row wave">Item 5</a>
  </details>
</article>
```

3) You can reuse the items and subitems code in any other element like `nav`, `menu`, `tooltip`, `dialog`, etc:

```html
<nav class="drawer">
  <details>
    <summary class="none">
      <a class="row wave">Item 1</a>
    </summary>
    <a class="row wave">Item 2</a>
    <a class="row wave">Item 3</a>
    <a class="row wave">Item 4</a>
    <a class="row wave">Item 5</a>
  </details>
</nav>
```

4) How about a multi-level menu? We can do a multi-level menu using the same code inside a `tooltip` element. And the `tooltip` element inside a `summary` element:


```html
<nav class="drawer">
  <details>
    <summary class="none">
      <a class="row wave">Item 1</a>
      <div class="tooltip max right">
        <details>
          <summary class="none">
            <a class="row wave">Item 1</a>
          </summary>
          <a class="row wave">Item 2</a>
          <a class="row wave">Item 3</a>
          <a class="row wave">Item 4</a>
          <a class="row wave">Item 5</a>
        </details>
      </div>
    </summary>
    <a class="row wave">Item 2</a>
    <a class="row wave">Item 3</a>
    <a class="row wave">Item 4</a>
    <a class="row wave">Item 5</a>
  </details>
</nav>
```
The **helpers** of Beer CSS can be used in any **element**. This makes the framework very customizable. It has the same logic and names in all ways. This makes the Beer CSS very easy to understand and reuse. I made a codepen to see some list expansions created with Beer CSS [here](https://codepen.io/leo-bnu/pen/Baewrgg). 

Hope you enjoy this article. Thanks for read!

Beer CSS:
https://www.beercss.com

Material Design 3:
https://m3.material.io/

Codepen:
https://codepen.io/leo-bnu/pen/Baewrgg

About settings, elements and helpers used by Beer CSS:
https://github.com/beercss/beercss/blob/main/docs/INDEX.md
JewelryOnLight
Tags: earrings, bracelets
Published: 2024-06-12 02:52:05


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/7wkjfx16c1tenh05ks4j.png)
[](
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/d3cfzr00rjkl3v0l706z.png)

)
About Twinkly USA
Published: 2024-06-12 02:14:16

Revolutionizing [Christmas Lights](https://twinkly.com/en-us/collections/christmas-lighting)

Twinkly is a brand created by Italian tech company Ledworks, a market leader in [smart lights](https://twinkly.com/en-us). Just years after its 2016 launch, Twinkly has already become a global brand, revolutionizing the world of decorative lighting with a range of technologically advanced, patented, and award-winning products.

[Gaming Lights
](https://twinkly.com/en-us/collections/twinkly-for-gamers)
Twinkly isn't just about lighting; it's about elevating the gaming experience to a whole new realm. Twinkly provides immersive gaming experience. And they're just warming up—Twinkly is on a mission to craft innovative gaming lights for the community. 

[Christmas Lights](https://twinkly.com/en-us/collections/christmas-lights)
Step into the future of Christmas lighting decoration with Twinkly smart LED lights, controllable from your app all year round. The Twinkly App makes setting up a breeze, allowing you to map out your Christmas lights with your smartphone, sync up multiple sets for grand Christmas displays, and even sync with Twinkly Music for a light show that dances to the beat of your favorite tunes.

[Outdoor Lights](https://twinkly.com/en-us/collections/outdoor-garden-lights)
Elevate your outdoor and garden spaces with a range of lighting solutions for gardens and outdoors. Whether you're hosting a cozy backyard gathering or a grand outdoor event, our lights are designed to create the perfect mood.

[Home Decorative Lights
](https://twinkly.com/en-us/collections/home-decor)In the fast-evolving world of smart homes, Twinkly is leading the charge. Our products don't just light up spaces; they integrate smoothly with the most popular voice assistants and smart home ecosystems, making your home not just smarter, but more magical."
Dynamic CSS Shadows Creation
Tags: css, coding, programming, tutorial
Published: 2024-06-12 02:09:19


# ① Dynamic Shadow

`index.html` and `style.css` have already been provided in the VM.

To create a shadow that is based on the colors of an element, follow these steps:

1. Use the `::after` pseudo-element with `position: absolute` and `width` and `height` set to `100%` to fill the available space in the parent element.

2. Inherit the `background` of the parent element by using `background: inherit`.

3. Slightly offset the pseudo-element using `top`. Then, use `filter: blur()` to create a shadow, and set `opacity` to make it semi-transparent.

4. Position the pseudo-element behind its parent by setting `z-index: -1`. Set `z-index: 1` on the parent element.

Here's an example HTML and CSS code:

```html
<div class="dynamic-shadow"></div>
```

```css
.dynamic-shadow {
  position: relative;
  width: 10rem;
  height: 10rem;
  background: linear-gradient(75deg, #6d78ff, #00ffb8);
  z-index: 1;
}

.dynamic-shadow::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  background: inherit;
  top: 0.5rem;
  filter: blur(0.4rem);
  opacity: 0.7;
  z-index: -1;
}
```

Please click on 'Go Live' in the bottom right corner to run the web service on port 8080. Then, you can refresh the **Web 8080** Tab to preview the web page.

# ② Summary

Congratulations! You have completed the Dynamic Shadow lab. You can practice more labs in LabEx to improve your skills.

---

## Want to learn more?

- 🚀 Practice [Dynamic CSS Shadows Creation](https://labex.io/tutorials/css-dynamic-css-shadows-creation-35194)
- 🌳 Learn the latest [CSS Skill Trees](https://labex.io/skilltrees/css)
- 📖 Read More [CSS Tutorials](https://labex.io/tutorials/category/css)

Join our [Discord](https://discord.gg/J6k3u69nU6) or tweet us [@WeAreLabEx](https://twitter.com/WeAreLabEx) ! 😄
How to Make Money with IPTV: A Step-by-Step Guide
Tags: iptv, makemoney, iptvreseller, tutorial
Published: 2024-06-12 01:48:31

Are you interested in making money by selling IPTV services? With the right tools and knowledge, you can start your own IPTV reseller business and earn a steady income. In this tutorial, we will guide you through the process of setting up your business and provide you with the necessary information to get started.

The first step in setting up your IPTV reseller business is to choose the right panel. There are several options available, each with its own set of features and pricing. Here are a few examples:

LION Panel: This panel offers 15,000+ HD/FHD/4K live channels, 60,000+ HD/FHD/4K VODs, and channel logos. It also includes a TV guide (EPG) and the ability to create sub-resellers. The prices for this panel are 1 day test = free, 1 month = 0.1 credit, 3 months = 0.3 credits, and 6 months = 0.5 credits. Credit packages are available for 1, 5, 10, 20, 50, and 100 credits.

MEGAOTT Panel: This panel offers 25,000+ live channels, 70,000+ movies and TV shows, and channel logos. It also includes a TV guide (EPG) and the ability to create sub-resellers. The prices for this panel are 2 hour test = free, 1 month = 0.1 credit, 3 months = 0.25 credits, and 6 months = 0.5 credits. Credit packages are available for 1, 5, 10, 20, 50, and 100 credits.

DIAMOND Panel: This panel offers 16,000+ HD/FHD/4K live channels, 65,000+ HD/FHD/4K VODs, and channel logos. It also includes a TV guide (EPG) and the ability to create sub-resellers. The prices for this panel are 1 day test = free, 1 month = 0.1 credit, 3 months = 0.3 credits, and 6 months = 0.5 credits. Credit packages are available for 10, 20, 50, and 100 credits.

Once you have set up your business, you need to manage your customers. This includes providing them with the IPTV services they have purchased and handling any issues they may have. Here are some steps to follow:

Provide IPTV Services: Provide your customers with the IPTV services they have purchased. This includes setting up their accounts and providing them with the necessary information to access their services.
Handle Customer Issues: Handle any issues your customers may have. This includes resolving any technical issues they may have and providing them with support.

Join Our Community
To stay updated on the latest developments and to connect with other resellers, join our community:

Telegram Channel: https://t.me/globaliptvpanel
Discord Server: https://discord.gg/NGpEMqqb
WhatsApp: http://wa.link/n5ly4j
WhatsApp: +44 7520 636771
Telegram Contact: @ottsupplier5
Discord Contact: OttSupplier#3188
SQL IDEs/Editors for making MySQL usage Easier and more Efficient
Published: 2024-06-12 01:33:09

As a developer, especially for those who work with MySQL databases, using the right SQL tools is crucial as it can simplify daily tasks.
Here are the top 3 recommended user-friendly SQL IDEs or SQL Editors:
**1. SQLynx**
SQLynx supports both web-based and client-side operations. It can handle various types of databases including MySQL, PostgreSQL, Oracle.The product has a simple interface and offers excellent stability.
The web-based version supports enterprise user authentication, security features, and collaborative management needs.
_Pricing: Free for non-commercial use._
Download Link:http://www.sqlynx.com/en/#/home/probation/SQLynx
**2、DataGrip**
DataGrip is a powerful database IDE that offers advanced features for SQL development and database management. It supports various databases such as MySQL, PostgreSQL, Oracle, SQL Server, and more. 
DataGrip provides an intuitive user interface, code completion, database navigation, and other productivity-enhancing tools.
_Pricing: Paid._
Download Link: https://www.jetbrains.com/datagrip/
**3. DBeaver**
DBeaver is an open-source database management tool that supports a wide range of databases, including SQL, NoSQL, and cloud databases. It's known for its extensibility and cross-platform capabilities. Due to its open-source nature, DBeaver offers a wide range of functionalities, but its stability is considered average.
_Pricing: Community edition is free, while the enterprise edition is paid._
Download Link: https://dbeaver.io/
Summary:
For users with high stability requirements, it is recommended to prioritize SQLynx and DataGrip.
For users looking for open-source options, it is suggested to prioritize DBeaver.
simple ways to sum an array of numbers in golang
Tags: webdev, go, beginners, programming
Published: 2024-06-12 01:23:53

Step 1: Loop through the Array
Loop through each element of the array to access its values.

Step 2: Declare the result Variable
Declare a variable result to store the cumulative sum. The type of this variable should match the type of the elements in the array (e.g., int, float64, etc.).

Step 3: Accumulate the Sum
Use the result variable to cumulatively sum each value in the array. For example: result += array[i].

Step 4: Return the Result
After the loop completes, return the result variable which now contains the sum of all elements in the array.

```
func sumArray(numbers []int) int {
	result := 0
	for i := 0; i < len(numbers); i++ {
		result += numbers[i]
	}
	return result
}
```

Testing our function

```
func TestSumArray(t *testing.T) {
	tests := []struct {
		name     string
		numbers  []int
		expected int
	}{
		{
			name:     "Positive numbers",
			numbers:  []int{1, 2, 3, 4, 5},
			expected: 15,
		},
		{
			name:     "Mixed numbers",
			numbers:  []int{-3, 4, -1, 0, 2},
			expected: 2,
		},
		{
			name:     "Single number",
			numbers:  []int{10},
			expected: 10,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got := sumArray(tt.numbers)
			if got != tt.expected {
				t.Errorf("sumArray(%v) = %v, want %v", tt.numbers, got, tt.expected)
			}
		})
	}
}

```

Run your test with `go test ./...` command via your terminal or use the play button via your IDE

Thanks for reading. Please Like and leave a comment,
CAS No.: 225708-80-6: Safe Handling Practices
Published: 2024-06-12 01:20:25

Keep Safe While Using CAS No.: 225708-80-6 
What is CAS No.: 225708-80-6? 
CAS No.: 225708-80-6 is a element chemical for a variety of purposes. It is used in industries such as agriculture, pharmaceuticals, and electronics. This compound is also known as Cyclopropane. 

Advantages of CAS No.: 225708-80-6
One of this advantages of cas255708-80-6 is that its widely used for its disinfectant and properties that are preservative. It is also used as a material raw the production of various products such as pesticides and medicines. Another advantage is the fact that it is highly effective in destroying bacteria and other microorganisms. 

Innovation in CAS No.: 225708-80-6
There has been a complete lot of innovation in the use of CAS No.: 225708-80-6. This is due to its effectiveness in various industries. It is also quite versatile in terms of the range of products it may be used in. 

Safety with CAS No.: 225708-80-6 
It really is important to note that although CAS NO.:255708-80-6 has many benefits, it is a substance hazardous. Therefore, it is essential to follow handling safe when using it. This will minimize the risk of any accidents or harm being caused. 

How to use CAS No.: 225708-80-6
Before using CAS No.: 225708-80-6, it’s essential to read the manufacturer’s instructions and follow them carefully. It is also important to wear appropriate clothing protective as gloves and goggles as well as a mask to avoid any danger of inhalation or contact aided by the skin. The substance should also away be kept from children and pets. 

Service, Quality, and Application of CAS No.: 225708-80-6
When choosing a supplier of CAS No.: 255708-80-6, it’s important to consider the quality of the product and the known level of customer service provided by the manufacturer. The supplier should be able to provide information on the best practices for using and handling the substance. It’s also important to consider the use of CAS No.: 225708-80-6. The pharmaceutical industry, or the electronics industry, the substance should be used according to the appropriate protocols whether it’s for usage in agriculture. 

Source: https://www.puyuanpharm.com/application/CAS-NO.255708-80-6
3 Ways to Use the @Lazy Annotation in Spring
Tags: java, spring, springboot, programming
Published: 2024-06-12 00:51:57



Does your Spring application take too long to start? Maybe this annotation could help you.

This annotation indicates to Spring that a bean needs to be lazily initiated.

Spring will not create this bean at the start of the application. Instead,  it will create it only when the bean is requested for the first time.

This allows Spring start-up to be faster. However, the first interaction with the bean can be slow because of the time required to create and inject the bean at runtime.

You can use this annotation directly in the bean class (beans annotated with @Component and other stereotypes). Also, it can be used in methods annotated with @Bean.

It’s possible to annotate a @Configuration class, making all the beans from that class become lazily initiated.

Let’s see some examples of how to use it.

### 1. Using @Lazy Directly in the Class

```java
@Service
@Lazy
public class EmailService {

    public EmailService() {
        System.out.println("EmailService bean is created!");
    }

    public void sendEmail(String message) {
        System.out.println("Sending email with message: " + message);
    }
}
```

### 2. Using @Lazy in a Bean Method

```java
@Configuration
public class AppConfig {

    @Bean
    @Lazy
    public EmailService emailService() {
        System.out.println("EmailService bean is being created!");
        return new EmailService();
    }
}
```

### 3. Using @Lazy with a @Configuration Class

```java
@Lazy
@Configuration
public class AppConfig {

    @Bean
    public EmailService emailService() {
        System.out.println("EmailService bean is being created!");
        return new EmailService();
    }
}
```

### Use Case Scenarios for @Lazy Annotation

This annotation can be useful when you are working with some beans that are resource-intensive to create. 

You could use this annotation, so they don’t affect the startup of your application, making the application become available fast by not loading this bean at the start-up.

Remember this decision is a trade-off, your application may start faster, but it will slow down the resource that uses this resource-intensive bean, in the first usage. Spring will setup the bean that was not created at the application start-up.

Another scenario is to use this annotation in beans that are rarely used. 

Let’s say your application has an `EmailService` that needs to send emails once a week.

You won’t need this right away, so it’s fine to set this bean with lazy initialization.

## **Conclusion**

Now you understand how to use @Lazy in your project. Can you find places on your application that you can apply it? Share your thoughts and let me know in the comments!

If you like this topic, make sure to follow me. In the following days, I’ll be explaining more about Spring annotations! Stay tuned!

Follow me!
Exploring the Use of AI in Web Development
Tags: webdev, javascript, beginners, tutorial
Published: 2024-06-12 00:32:39

## Introduction

Artificial Intelligence (AI) has been a buzzword in the technological world for quite some time now. Its potential to transform various industries is being explored, one of which is web development. With the constantly evolving needs of the online world, the use of AI in web development is gaining popularity. Let us take a closer look at the advantages, disadvantages, and features of this emerging trend.

## Advantages of AI in Web Development

1. **Personalized User Experience:** AI has the capability to analyze data and make predictions, resulting in a more personalized user experience. This helps in attracting and retaining users by catering to their specific needs and preferences.

2. **Automation of Repetitive Tasks:** AI can automate repetitive tasks, reducing the workload for developers and allowing them to focus on more complex aspects of web development.

3. **Enhanced Customer Service:** AI-based chatbots have improved customer service by providing instant responses and engaging users effectively, leading to increased user engagement on websites.

4. **Efficiency in SEO and Content Optimization:** The use of AI algorithms has also improved the efficiency of SEO and content optimization, helping websites rank better and attract more traffic.

## Disadvantages of AI in Web Development

1. **Resource Intensive:** The use of AI in web development requires a significant amount of resources, including advanced hardware and software, and highly skilled professionals to implement and maintain it.

2. **Ethical Concerns:** There are ethical concerns regarding the biases in AI algorithms and their impact on user privacy. Ensuring that AI systems are fair and respect user privacy is a major challenge.

## Features of AI in Web Development

1. **AI-powered Tools and Platforms:** AI-powered web development tools and platforms are making it easier for developers to create responsive and user-friendly websites. These tools can analyze user behavior, generate content, and provide valuable insights for better decision-making.

2. **Content Generation and SEO Automation:** AI applications can automatically generate content and optimize it for search engines, reducing the need for manual input and speeding up the content creation process.

3. **Behavioral Analysis for Improved User Experience:** By analyzing user behavior, AI can help tailor the web experience to the needs and preferences of individual users, enhancing satisfaction and engagement.

## Conclusion

The use of AI in web development has enormous potential to enhance the online experience for users. As with any other technology, it comes with its own set of advantages and disadvantages. By carefully considering these factors, AI can be effectively utilized to bring innovation and efficiency in web development. As it continues to evolve, it is safe to say that AI will play a pivotal role in shaping the future of web development.
Understanding API Architecture Styles Using SOAP
Published: 2024-06-12 00:06:58

**What is SOAP?**
SOAP stands for Simple Object Access Protocol. It is a protocol used for exchanging information in the implementation of web services. SOAP relies on XML (Extensible Markup Language) to format messages and usually relies on other application layer protocols, most notably HTTP and SMTP, for message negotiation and transmission.

**Key Features of SOAP**

1. Protocol-based: SOAP is a protocol, which means it has strict rules for messaging.
2. Language and Platform Independent: SOAP can be used on any platform and with any programming language.
3. Standardized: SOAP has a standardized set of rules, making it a reliable choice for communication between different systems.

**Example of a Simple SOAP Request**
Imagine you want to create a web service that provides weather information. A SOAP request to get the weather for a specific city might look like this:

```
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:web="http://www.example.com/weather">
   <soapenv:Header/>
   <soapenv:Body>
      <web:GetWeather>
         <web:CityName>New York</web:CityName>
      </web:GetWeather>
   </soapenv:Body>
</soapenv:Envelope>

```
In this XML, we have an Envelope, which is the top element in a SOAP message. Inside it, there is a Header (which is empty in this case) and a Body which contains the actual request. The GetWeather request asks for the weather in New York City.

Example of a Simple SOAP Response
The server might respond with the following SOAP message:

```
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
   <soapenv:Header/>
   <soapenv:Body>
      <web:GetWeatherResponse>
         <web:CityName>New York</web:CityName>
         <web:Temperature>25</web:Temperature>
         <web:Condition>Sunny</web:Condition>
      </web:GetWeatherResponse>
   </soapenv:Body>
</soapenv:Envelope>

```
Here, the Envelope and Body are similar to the request. The GetWeatherResponse contains the weather information: the city name, temperature, and condition.

**Conclusion**
SOAP is a protocol used to exchange structured information in the implementation of web services. It is protocol-based, language, and platform independent, and standardized. By using XML for its messages, it ensures a high level of compatibility across different systems and platforms.