teleren/devto huggingface dataset:
How Data Visualization Enhances Understanding: A Matplotlib Primer
Tags: python, beginners, matplotlib, visualization
Published: 2024-05-25 10:03:14


Simply analyzing data isn't sufficient to draw conclusions or highlight insights. To effectively communicate our findings, we need to use graphs and charts. This is where data visualization comes in. It's a vital aspect of data analysis. In this series, we'll explore the basics of data visualization using Matplotlib, a popular Python library. With Matplotlib, we can create clear and informative visual representations of our analyzed data.

---

## <u>Data Visualization</u>
Data visualization is all about showing data in pictures and graphs. Instead of just looking at numbers, you can see the information visually. It helps to tell a story about the data and understand it better. There are different tools and libraries like Tableau, Power BI, and Python's Matplotlib that make it easy to create these visual representations.

---

## <u>Matplotlib</u>
Matplotlib stands as a widely utilized and potent Python library, serving to visually depict data through an array of charts and graphs. Its versatility allows for tailoring visual representations to match specific needs and requirements.

---

## <u>How to install Matplotlib</u>
To install **Matplotlib**, a powerful data visualization library in Python, you have a couple of options:

1.<u>**Using Conda** (for Conda users):</u>

- Open your command prompt or terminal.
- Type the following command and hit Enter:

```
conda install matplotlib
```

- When prompted, type `y` to confirm the installation.
- For best practices, consider creating a separate environment for installation using:
```
conda create -n my-env
conda activate my-env
```

- If you prefer using the **conda-forge** channel, add it with:
```
conda config --env --add channels conda-forge
```

2.<u>**Using Pip** (for Pip users):</u>

- Open your command prompt or terminal.
- Execute the following command:
```
pip install matplotlib
```

- Once the installation is complete, you'll receive a confirmation message.

3.<u>**Verifying Installation**:</u>

- To verify if Matplotlib has been successfully installed, run the following code in a Python IDE:
```python
import matplotlib
print(matplotlib.__version__)
```
If you see the version number, you're all set! 🎉

Feel free to explore the world of data visualization with Matplotlib! 📊👍
Leveraging Next.js and Firebase for Efficient Web App Development: A Real-world Example
Tags: javascript, nextjs, firebase, webdev
Published: 2024-05-25 10:00:30


At [itselftools.com](https://itselftools.com), through developing over 30 projects using Next.js and Firebase, we've gained invaluable insights into effective development strategies. Today, we'd like to share a snippet of code from our actual projects and explain how it utilizes both Next.js and Firebase for building robust and scalable web applications.

## Understanding the `getStaticProps` Function in Next.js

```javascript
export async  function getStaticProps() {
  const db = firebase.firestore();
  const snapshot = await db.collection('team').orderBy('name').get();
  const teamMembers = snapshot.docs.map(doc => doc.data());

  return {
    props: { teamMembers },
    revalidate: 600
  };
}
```

The above code is a typical example of how to leverage Next.js's `getStaticProps` to fetch data from Firebase Firestore. Here’s what each part of the code does:

- **Firebase Initialization**: `const db = firebase.firestore();` sets up the Firebase Firestore database connection.

- **Data Retrieval**: `await db.collection('team').orderBy('name').get();` fetches data from the 'team' collection in Firestore, and orders it by the 'name' field. This is useful for displaying items in a sorted manner.

- **Mapping Data**: `snapshot.docs.map(doc => doc.data());` converts the Firestore documents into a JavaScript array of objects, where each object contains data about a team member.

- **Returning Props**: The function returns an object containing `teamMembers` which are then passed as props to the React component. This is essential for server-side rendering in Next.js.

- **Revalidation**: `revalidate: 600` means that the page will update its static content every 10 minutes. This is useful for pages that need to show updated data but not necessarily in real-time.

## Practical Applications

This method is particularly useful for building applications where you need up-to-date information from your database shown in real-time or near real-time. It strikes a balance between static generation and showing fresh data, enhancing both performance and user experience.

By pre-building pages and updating them periodically, Next.js apps can provide faster load times while still accommodating changes in the data stored in Firestore.

## Conclusion

Integrating Next.js with Firebase offers a scalable, efficient solution for building modern web applications that need to respond quickly to changes in data while maintaining high performance. If you want to see implementations of such integrations in action, visit some of our apps: find detailed rhymes through [our Rhyming Dictionary](https://rhymes-with.com), extract text seamlessly using [our OCR tool](https://ocr-free.com), and enhance your vocabulary with [our Adjective Finder](https://adjectives-for.com).

These tools utilize similar patterns to what has been discussed, showcasing the power and flexibility of combining Next.js with Firebase in real-world applications.
How to create a layout switcher with Tailwind CSS and JavaScript
Tags: programming, javascript, tailwindcss, tutorial
Published: 2024-05-25 09:53:57


Today we are recreating a layout switcher we did with Tailwind CSS and Allpine JS but with Vainilla JavaScript.

[Read the article,See it live and get code](https://lexingtonthemes.com/tutorials/how-to-create-a-grid-toggle-with-tailwind-css-and-javascript/)
aviator online games
Published: 2024-05-25 09:51:58

[https://aviator-online-games.com/
](https://aviator-online-games.com/
)Take to the skies in Aviator, the addictive online game where you navigate your plane through a series of challenging obstacles and collect power-ups along the way. With easy-to-use controls and a fast-paced gameplay, Aviator is perfect for players of all skill levels. Visit our website for in-depth guides and strategies to help you become a master pilot and dominate the leaderboards. Don't miss out on the high-flying action in Aviator! Play right now!
I built my first app entirely on google's project idx
Tags: flutter, projectidx, google, mobile
Published: 2024-05-25 09:50:36

[](https://x.com/Rono_Kenya/status/1791855406160966021)
I built my first app entirely on Google’s Project IDX! 

Here are my key takeaways:

1/ ⚡ Speedy Development: The development process is impressively fast with a good internet connection. Definitely a game changer! 

2/ ⚙️ Configuration Challenges: When adding an existing project, IDX should automatically configure system settings. For example, running dart --fix or adjusting Java versions was a bit cumbersome and took me 2 hours to sort out.

3/ 📱 Android Emulator Limitations: The provided x86 Android emulators struggle with building apps for release. Plus, I faced issues downloading the APK to my computer.

Overall, Project IDX is a promising tool with a few areas for improvement. Excited to see where it goes! 🚀

here's a link to the video i posted it on twitter/X :
[here's the video](https://x.com/Rono_Kenya/status/1791855406160966021)
Hyang Ja Teasdale
Tags: write, uk
Published: 2024-05-25 09:41:52

Hyang Ja Teasdale, a writer from Somerset, UK, defies convention with her eclectic and avant-garde approach to storytelling. Her work pushes the boundaries of traditional genres, embracing surrealism and magical realism. A champion of artistic freedom, Hyang Ja advocates for marginalized voices and fosters a community dedicated to pushing creative boundaries in Somerset's cultural landscape.
day 06
Tags: python
Published: 2024-05-25 07:03:50

date:- 25 May, 2024.

Function:- We can pass data into the function and can then use it there. To use this we have to define function parameters (variables especially for that function). Syntax is- def func_name( parameter1, parameter2):
Now we have to call the function and pass value, syntax for that is- func_name( argument1, argument2)
Order is important here. Parameter is the name of the variable and arguments are the values. We can also specify which argument to which parameter at the time of calling the function.
 eg func_name(parameter2=argument2, parameter1=argument1):
Order in this case doesn't matter.

Dictionary:- It's a data structure in which we store data in key-value pairs. Each key needs to be unique. Value can be another data structure.
> Syntax- dic = {key1 : value1 , key2 : value2, }
> empty dic = {}  # same thing can be used to clear a dictionary
> to access a value- dic[key]   # we need to know key
> to add a key or change previous key's value- dic[key]=value
> to delete a key- del dic[key]
> to loop- 1) for key in dic:
2) for key, value in dic.items(): 


Functions I learned:- 
1. math.ceil(x) - this will return the smallest integer greater than or equal to x. eg it will change 5.2 t0 6. round will return 5 in this case. We have to import math module for this.
2. math.sqrt(x) - it will return square root of x.
3. sum(list) - Gives sum of the list, provided all items are numbers.
4. list.index(item) - This will return the index(base 0) of the item if present in the list. It will only return the index of the first item it will find from the left if multiple are present. Also, if the item is not found it will cause an error, so better check with - if item in list: in the first place.


Programs I made:
1)  Prime number checker (between 1 to 100): 
![Prime number checker](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/966p0xcl5budwmcsjfxm.png)
The Evolution of Cloud Computing: Understanding IaaS, PaaS, and SaaS
Tags: digital, transformation, ai, webdev
Published: 2024-05-25 09:41:47


In this blog, we'll dive into the three Cloud service models—Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS)—and discuss how cloud computing has transformed over the years.

## The Evolution of Cloud Computing

The concept of cloud computing dates back to the 1960s when computer scientist John McCarthy suggested that computing could be sold as a utility. However, it wasn't until the early 2000s that cloud computing began to take shape as we know it today. Amazon Web Services (AWS) launched its Elastic Compute Cloud (EC2) in 2006, marking the beginning of a new era. 

The momentum of cloud computing has shifted towards managed infrastructure and managed services. 

**Deliver products Services.**

 -	More Quickly 
 -	More reliably

**Serverless**

-	Allows developers to concentrate on code.
-	No infrastructure management needed. 

## Understanding IaaS, PaaS, and SaaS

**1. Infrastructure as a Service (IaaS)**

IAAS provides raw compute resources over the internet. They can scale resources up or down based on demand, paying for what they use. 

Key benefits include:

- Reduced Capital expenses
- Reduced flexibility and scability. 

**Examples Include:**

- [AWS EC2](https://aws.amazon.com/ec2/)

![aws](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/rmq22vh6uk1juba6w05y.png)

- [Microsoft Azure](https://azure.microsoft.com/en-us/get-started/)

![Azure](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0ii8g4gvks0xt441e9or.png)


**2.  Platform as a Service (PaaS)**

PaaS provides access to infrastructure required by applications over the internet. It allows developers to build, test, and deploy applications without worrying about underlying infrastructure. 

Key benefits include:

- Reducing time-to-market
- Streamlined environment and simplified management

**Examples Include:**

- [Heroku](https://www.heroku.com/)

![Heroku](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/uvtfzwzatpepkoheugtq.png)


**3. Software as a Service (SaaS)**

SaaS provides software applications that are consumed directly over the internet, on a subscription basis. End-Users can access software through a web browser, eliminating the need for installations or maintenance. 

Key benefits include:

- Regular updates
- Security Enhancements 

**Examples Include:**

- [Salesforce](https://www.salesforce.com/products/)

![Salesforce](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8agxad6q4ruz2w004e89.png)

## Recap

Understanding IaaS, PaaS, and SaaS is crucial for businesses and individuals looking to leverage the full potential of the cloud. As we look ahead, the continuous innovation in cloud services promises to drive further advancements and opportunities in the digital era.
Unlock the potential of AI in special needs education! #AIForSpecialNeeds #InclusiveEducation
Tags: ai, specialeducation
Published: 2024-05-25 09:35:09

🌟 **Join Our Free Webinar!** 🌟
Discover how AI can transform the lives of individuals with special needs! 🌐✨
🗓️ **Date:** 31st May 2024
🕖 **Time:** 7:00 PM - 8:00 PM (IST)
This webinar is a must-attend for special educators, parents, and anyone passionate about inclusive education. Learn how AI can:
- Enhance communication
- Provide personalized learning
- Offer emotional and social support
Don't miss out! Register now and be part of this exciting journey.
🔗 https://dmsacademy.mojo.page/ai-support-on-special-needs
Visit our Facebook page for updates:
🔗 https://www.facebook.com/DMSAcademy05
#AIForSpecialNeeds #InclusiveEducation #SpecialNeedsSupport #AIInEducation #DMSAcademy #FreeWebinar #EdTech #SpecialEducators #ParentsSupport #AIRevolution
Ganesh Packers And Movers
Tags: packers, movers, transportationservices
Published: 2024-05-25 09:25:39

Ganesh Packers and Movers is the Best leading and highly professional packers and movers for Packing, Moving, Loading, Unloading, Unpacking and Transportation service provider based in Boisar, Palghar and also out of Mumbai. We provide Total Relocation Solutions for our customers and maintain a higher level of satisfaction and happiness, as a result we get our 75% of business from the reference of our endless list of satisfied customers. Our success story is incomplete without the mention of our staff who has worked day in and day out to reach this position of pride. We have a team of expert professionals who are well versed in there area of operation to ensure trouble free and comfortable transportation, we discuss all the levels of our services with our customer.
Unlocking the Power of SEO: Why Your Business Needs Search Engine Optimization
Tags: seo, webdev
Published: 2024-05-25 09:23:32

In today's digital age, having a robust online presence is no longer optional—it's essential. With millions of websites vying for attention, how can your business stand out? The answer lies in Search Engine Optimization (SEO). At [SEOHELP360 ](https://seohelp360.com/
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/z4pak5o09tw4fqltdj82.png))we're dedicated to helping businesses like yours achieve top rankings in search engine results, driving organic traffic, and ultimately, boosting your bottom line. But what exactly is SEO, and why is it so crucial for your success? Let's dive in.
Capturing named regex groups with JavaScript
Tags: regex, javascript
Published: 2024-05-25 09:04:34

One of my personal greatest discoveries in coding was the power of named regex groups in JavaScript. While numbered groups can be useful, they often lead to confusing and hard-to-maintain code. Named groups, on the other hand, make our regular expressions more readable and our intentions clearer.

Imagine you are parsing a complex string with multiple pieces of data. Using numbered groups, you end up with a mess of indices. Named groups allow us to refer to each part of our regex match with meaningful names, making our code elegant and easy to understand.

## Capturing Named Regex Groups in JavaScript with Jest

Let’s dive into some examples to see how we can capture named regex groups using JavaScript. We’ll use Jest for testing our regex patterns.

First, let’s define a simple regex pattern to capture a date in the format “YYYY-MM-DD”:

```javascript
const dateRegex = /(?<year>\d{4})-(?<month>\d{2})-(?<day>\d{2})/;
```

In this pattern, `year`, `month`, and `day` are named groups. Now, let's write a Jest test to ensure our regex works correctly:

```javascript
test('captures named groups for a date', () => {
  const date = '2024-05-19';
  const match = date.match(dateRegex);

  expect(match?.groups?.year).toBe('2024');
  expect(match?.groups?.month).toBe('05');
  expect(match?.groups?.day).toBe('19');
});
```

Here, we use the groups property of the match object to access the named groups. The `?` operator ensures we handle cases where the match is null or undefined gracefully.

Let’s look at another example, capturing parts of an email address:

```javascript
const emailRegex = /(?<localPart>[a-zA-Z0-9._%+-]+)@(?<domain>[a-zA-Z0-9.-]+\.[a-zA-Z]{2,})/;

test('captures named groups for an email', () => {
  const email = 'example.user@example.com';
  const match = email.match(emailRegex);

  expect(match?.groups?.localPart).toBe('example.user');
  expect(match?.groups?.domain).toBe('example.com');
});
```

In this pattern, `localPart` and `domain` are the named groups. The Jest test verifies that our regex correctly captures these parts of the email address.

## Conclusion: The Joy of Named Groups

And so, after diving into the world of named regex groups in TypeScript, I’ve come to a delightful realization: named groups are like giving our regex matches a well-deserved promotion. No longer do they toil in the obscurity of numbered indices. Instead, they proudly wear their meaningful names, bringing clarity and joy to our code. So, the next time you find yourself tangled in a web of regex patterns, remember: named groups are your friends, here to make your coding life just a little bit brighter.
Visualize Your Code: Effortlessly Create Images in Seconds
Tags: webdev, coding
Published: 2024-05-25 09:01:08

Generate images from code snippets and terminal output with Freeze as a programmatic alternative to Carbon.

- 🚀 Automate Code Snippet Images: Discover Freeze, a CLI tool that generates images from code snippets, offering a programmatic alternative to Carbon.
- 🎨 Customization and Formats: Customize your images with various settings and export them as PNG, WebP, or SVG formats.
- ⚙️ Overcoming Limitations: Despite some limitations, like imperfect WebP support, Freeze is a valuable tool for developers to create and share polished code visuals.

Read the full article at https://gsantoro.dev/posts/images-from-code/
Trang web Ku11 bet mới nhất 2024
Published: 2024-05-25 08:56:57

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Sleeve Wrapping Machine in India
Published: 2024-05-25 08:52:16


The **Joy Pack ****[Sleeve Wrapping Machine in India](uhttps://www.joypackindia.com/delhi/sleeve-wrapping-machine
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xany59r44trfoyotb1p1.jpg)rl)** is a marvel of efficiency and innovation, revolutionizing packaging processes across industries. Designed to seamlessly wrap products in shrink sleeves, it ensures immaculate presentation and protection. Its advanced features include adjustable speeds, precise temperature control, and compatibility with various sleeve materials. Trusted by businesses nationwide, it streamlines production, enhances product aesthetics, and boosts brand appeal. With its user-friendly interface and robust construction, it promises reliability and longevity. From food to cosmetics, this machine elevates packaging standards, delivering joy to manufacturers and consumers alike with its precision and performance.
Shrink Bundling Machine Manufacturer
Published: 2024-05-25 08:50:26

**Joy Pack** is a leading manufacturer of[ Shrink Bundling Machines manufacture ](https://www.joypackindia.com/delhi/shrink-bundling-machinel), 
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/87j7sqwesffl881xpp87.jpg)pioneering excellence in packaging solutions. Their machines offer precision, efficiency, and reliability, ensuring seamless packaging processes across industries. With a focus on innovation, Joy Pack designs state-of-the-art equipment tailored to meet diverse packaging needs, enhancing productivity and reducing operational costs. Their commitment to quality craftsmanship and customer satisfaction sets them apart, earning trust globally. Whether for food, beverage, pharmaceuticals, or other sectors, Joy Pack's Shrink Bundling Machines optimize packaging operations, delivering immaculate results and spreading the joy of efficient packaging solutions worldwide.
We Overcame Design Challenges in the Crypto Space
Tags: webdev, web3, cryptocurrency, ui
Published: 2024-05-25 08:22:09

As a designer working on various crypto projects, I constantly faced a frustrating problem: the lack of quality UI elements and inspiration for crypto projects. Every time I started working on tokenomics, roadmaps, NFT cards, or dashboards, I found myself spending hours searching for the right elements and often coming up short.

I knew there had to be a better way.

That's why I decided to build Design Wizard. My goal was simple: create a platform where crypto developers and designers like myself could find beautiful, ready-made UI kits and templates designed specifically for the crypto space.

[Design Wizard](https://www.designwizard.io/)
Bola Tangkas: Permainan Kartu Indonesia yang Menarik
Published: 2024-05-25 08:12:15

Salah satu keunikan bola tangkas adalah penggunaan mesin bola tangkas, yaitu sejenis perangkat elektronik yang mirip dengan mesin slot. Pemain memasukkan koin atau kredit ke dalam mesin dan dibagikan satu set kartu secara elektronik. Mereka kemudian dapat memilih kartu mana yang akan disimpan dan mana yang akan dibuang, dengan tujuan membentuk kartu dengan peringkat tertinggi.

Mesin bola tangkas sering ditemukan di kasino darat, serta di platform perjudian online tertentu yang diperuntukkan bagi pemain Indonesia. Game ini telah mendapatkan pengikut setia selama bertahun-tahun, berkat gameplaynya yang serba cepat dan potensi kemenangan besar.

Seperti bentuk perjudian apa pun, bola tangkas memiliki risiko tertentu, dan pemain harus selalu bertaruh secara bertanggung jawab. Penting untuk menetapkan batasan berapa banyak uang dan waktu yang ingin Anda habiskan untuk bermain game, dan untuk menghindari kerugian.

Dalam beberapa tahun terakhir, terdapat upaya untuk mengatur dan memantau industri bola tangkas di Indonesia untuk memastikan permainan yang adil dan melindungi pemain dari penipuan dan eksploitasi. Hal ini mencakup langkah-langkah seperti persyaratan perizinan bagi operator dan pembatasan iklan dan promosi.

https://www.mersinindex.com/