teleren/devto huggingface dataset:
Unveiling 5 Game-Changing Component Libraries in 2024
Tags: webdev, productivity, opensource, beginners
Published: 2024-02-24 15:06:07

also read this on [Medium](https://medium.com/@sanjayxr/unveiling-5-game-changing-component-libraries-in-2024-87524b1abc0b) , [CodeNewBie](https://community.codenewbie.org/sanx/unveiling-5-game-changing-component-libraries-in-2024-4h6e)

**Introduction**
Explore five outstanding UI component libraries designed for swift development and enhanced user experiences: Radix, DaisyUI, Shadcn, NEXT UI, and Aceternity UI.

**1.[Radix](https://www.radix-ui.com/)**

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kzgb5le96lm587vevgxw.png)

An open-source library optimized for fast development, easy maintenance, and accessibility, requiring no configuration.

**2.[NextUI](https://nextui.org/)**

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kh7bxdeiufq7j9ohizj1.png)

Provides a TailwindCSS plugin for customizing default themes or creating unique designs, empowering developers to tailor UI components with precision.

**3.[AceternityUI](https://ui.aceternity.com/)**

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9cnrhjj6ezal8jd71e5c.png)

Simplifies website development by offering trendy, pre-styled components for effortless integration without worrying about styling or animations.

**4.[Shadcn](https://ui.shadcn.com/)**

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lin50y4rnmp1yqfbl616.png)

A comprehensive, customizable component library offering accessible, beautifully designed components for seamless integration.

**5.[DaisyUI](https://daisyui.com/)**

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/gbvw5ohup0r297o6n81l.png)

Integrates component class names into Tailwind CSS, enabling rapid creation of beautiful websites with efficiency.

**Conclusion**
These UI component libraries offer developers a range of tools to expedite development processes and deliver exceptional user interfaces.
Beyond the Basics: Leveraging ACID for Advanced Database Management
Tags: database, development, sql, tutorial
Published: 2024-02-24 15:01:52

In the heart of every database lies a set of principles known as ACID. These principles, standing for Atomicity, Consistency, Isolation, and Durability, act as the guardians of data integrity and reliability, ensuring that your transactions are executed seamlessly and accurately. Whether it's a financial transfer, an online purchase, or a simple data update, ACID ensures the smooth flow of information while safeguarding its consistency and security.


## Atomicity: All or Nothing

Imagine transferring funds between accounts. ACID's atomicity principle dictates that either the entire transaction (debiting one account and crediting another) happens successfully, or none of it does. This prevents incomplete transactions and ensures data consistency.

## Consistency: Maintaining Harmony

Think of a database as a symphony. ACID's consistency principle ensures that the data within the database adheres to its predefined rules and constraints before and after each transaction. This keeps the information accurate and reliable, like a well-tuned orchestra playing in perfect harmony.

##  Isolation: No Interference Allowed

Imagine two users simultaneously editing the same document. ACID's isolation principle guarantees that each user operates in their own independent space, unaffected by the other's actions. This prevents conflicting changes and maintains data integrity.

## Durability: The Imprint of Change

Picture a power outage during a crucial transaction. ACID's durability principle ensures that even in case of system failures, the changes made to the database are permanently recorded. This protects valuable data from being lost in the digital ether.

## Why ACID Matters:

ACID principles are the foundation of secure and reliable database systems. They guarantee:

    Data Integrity: Eliminates inconsistencies and corruption, ensuring accurate information.
    Transaction Reliability: Ensures transactions are completed successfully or not at all, preventing data loss.
    System Resilience: Protects data from system failures and ensures its continued availability.

## Applications of ACID:

ACID plays a vital role in various applications, including:

-     Financial Transactions: Guaranteeing secure and accurate money transfers.
-     Inventory Management: Maintaining accurate stock levels and preventing overselling.
-     E-commerce Platforms: Ensuring smooth and reliable online purchases.

## Conclusion:

ACID principles are the unsung heroes of the database world, silently ensuring the integrity and reliability of your data. By understanding these principles, you gain a deeper appreciation for the intricate mechanisms safeguarding the valuable information at the heart of your digital systems.
Instalação do docker no linux mint e correção de bug
Tags: docker, linux, mint
Published: 2024-02-24 14:41:12

<iframe width="560" height="315" src="https://www.youtube.com/embed/tb1wAOssVds?si=B6FiOWcgogSYLtT8" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>

Em resumo, faz a instalação normal seguindo a documentação oficial do docker: [https://docs.docker.com/engine/install/ubuntu/](https://docs.docker.com/engine/install/ubuntu/) 

O bug acontece na hora de instalar o docker de fato, pois o caminho não é encontrado e para que isso resolva é preciso editar um arquivo docker.list

O erro ao tentar instalar o docker: 
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4fveusyeomskh5eguwe6.png)

o caminho para o arquivo:

`cd /etc/apt/sources.list.d
`
o comando para editar o arquivo:

`sudo nano docker.list
`
o arquivo antes de ser editado: 

`deb [arch=amd64 signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu   virginia stable
`
o arquivo depois de ser editado: 

`deb [arch=amd64 signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu   jammy stable
`
Substiui o virginia por jammy.

Com esses passos feitos, rode um `sudo apt-get update` e depois basta instalar o docker normalmente que tudo irá funcionar.
How to extract plain text from pdf in react
Tags: tutorial, react, pdftotext, pdf
Published: 2024-02-24 14:32:31

Learn how to efficiently extract plain text from PDF documents in your React applications using the "react-pdftotext" npm package. This guide will walk you through the steps, helping you enhance your app's text processing abilities.

## Setting Up The Application

Create a new vite-react application
```shell
npm create vite@latest pdf-to-text -- --template react
cd pdf-to-text
```

Install the "react-pdftotext" npm package
```shell
npm i react-pdftotext
```

Now there are two ways in which we can utilize the pdfToText function provided by the "react-pdftotext" package:
- Taking pdf file input from the local machine.
- Fetching pdf file data from remote URL.

Let's see each way one by one.

**Local File Input**

In the App.jsx file add an input tag of type="file" with an onChange handler function.
```jsx
<input type="file" accept="application/pdf" onChange={extractText} />
```

Now import the pdfToText function from the package
```js
import pdfToText from 'react-pdftotext'
```

Add function definition to the onChange handler function in the App component and define a state variable to store the extracted text content.
```js
const [text, setText] = useState("")

function extractText(event) {
    const file = event.target.files[0]
    pdfToText(file)
        .then(text => setText(text))
        .catch(error => console.error("Failed to extract text from pdf"))
}
```

**Remote PDF File Input**

For extracting text from pdf files present remotely. You will first need to fetch the file from the remote location and then read the file contents into a javascript blob object. Now, you must provide this blob object and an input to the pdfToText function.

For this case, the extractText function definition will look like
```js
const pdf_url = "REMOTE_PDF_URL"

function extractText() {
    const file = await fetch(pdf_url)
        .then(res => res.blob())
        .catch(error => console.error(error))

    pdfToText(file)
        .then(text => setText(text))
        .catch(error => console.error("Failed to extract text from pdf"))
}
```
---
Thank you for reading! Be sure to send your questions and suggestions here.
I built a Blog web app using React, Nest.js, Prisma, RTK Query and MUI. I'd love to hear your feedback and suggestions
Tags: react, nestjs, frontend, prisma
Published: 2024-02-24 14:30:05


Hi everyone! I've built this project using React, Nest.js, Prisma, RTK Query and MUI.
Any feedback and suggestions will be greatly appreciated.

Live demo: https://feedr-three.vercel.app
Github: https://github.com/VadimNeVlad/feedr

**Features**
- Signin / Signup
- Create, update and delete posts, comments and tags
- Bookmark posts
- Filter for posts
- Follow / Unfollow users
- Infinite scrolling of posts
- View / Edit Profile
- Display, user's followers and following list
- Accessible components
- Fully responsive design
- Reading List

**Tech Stack**
- React
- TypeScript
- Redux Toolkit
- RTK Query
- MUI
- Framer Motion
- React Router
- React Hook Form
Recover Money Back From Crypto Scam With Muyern Trust Hacker
Published: 2024-02-24 14:24:40

It was heartbreaking to lose my bitcoins, but Muyern Trust Hacker saved the day with their extraordinary devotion and unflinching promise to assist me in getting my valuables back. Their professionalism and knowledge were evident from the minute I contacted them, giving me a ray of hope amidst my despair. Their unwavering search for answers and in-depth knowledge of blockchain technology distinguish them in the cryptocurrency recovery space. The group put up a lot of effort and looked everywhere for my missing bitcoins. My digital assets were successfully recovered thanks to their persistent dedication and relentless efforts, which restored not only my bitcoins but also my faith in the ability of knowledge and assistance to overcome adversity. Muyern Trust Hacker can revolutionize your Bitcoin recovery process by providing a seamless solution that makes the difficult chore of retrieving lost or unavailable Bitcoin assets easier. The importance of sophisticated recovery solutions like Muyern Trust Hacker cannot be overstated in the current digital environment when asset protection and security are top priorities. Think of Muyern Trust Hacker as your virtual magician, ready to assist in times of need. It's a tool designed to help you regain access to your precious Bitcoin assets when all seems lost. With its spells of recovery and enchantments of security, Muyern Trust Hacker is your go-to solution in the crypto realm. Now, let's talk about why having a solid Bitcoin recovery plan is as crucial as having a secret potion up your sleeve. Your Bitcoin holdings are valuable, and protecting them is paramount. A robust recovery process ensures that even in the event of a mishap, you can regain access to your assets securely and swiftly. Imagine a world where your Bitcoin keys are lost in the digital abyss, never to be found. Without a recovery process in place, you risk losing access to your funds permanently. It's like misplacing your keys to Fort Knox - not a situation in which you want to find yourself.  The recovery process becomes a breeze with Muyern Trust Hacker at your beck and call. Say goodbye to hours of hair-pulling frustration - Muyern Trust Hacker streamlines the process, ensuring efficient and accurate retrieval of your Bitcoin assets. Security is key in the crypto world, and Muyern Trust Hacker doesn't skimp on protection. By integrating this wizardly solution, you add an extra layer of security to your Bitcoin recovery process, safeguarding your assets from digital miscreants. I faced the daunting task of recovering lost Bitcoin funds. With the help of Muyern Trust Hacker, they were able to navigate through the complexities of the process and successfully retrieve my assets, showcasing the effectiveness of the recovery tool. Please try this expert to get back your loss via Telegram (AT) muyerntrusthacker 
Thanks
How I spent two years in Erlang when I should have been doing more JavaScript instead
Published: 2024-02-24 14:11:31

Hi, I'm Alex, a Software Engineer who has been working with the web for most of my career. However, there was an opportunity for me to pursue another path.

When I was studying at university, Node.js began to gain popularity. JavaScript, as a server language, was viewed as an unviable option by many developers. JavaScript had a reputation as a language that was somehow inherently flawed, a belief I think stemmed largely from the way the Web evolved in the 90s and 00s.

I had an interest in the Web and had done some HTML coding in school, so Node.js was quite intriguing to me. However, as a student with no commercial coding experience trying to find a career path in programming, I relied heavily on the opinions of other "more experienced" engineers. In the discussions about Node.js, the consensus seemed to be that it was unnecessary. There were already established options like PHP for backend scripting, Java/.NET for enterprise solutions, and Erlang for handling massive numbers of requests simultaneously. The latter particularly caught my attention.

Thus, I began learning Erlang, dedicating time to understanding its syntax and runtime specifics. I even started using Erlang for my university projects, as we had the freedom to choose any language for certain classes. I was quite pleased with my choice. The experience of writing and debugging in Erlang was excellent, and the tooling and documentation were also impressive. The only aspect I missed in my Erlang development was some kind of type annotation, similar to JSDoc, to help me manage complex structures, so I resorted to keeping those in comments.

In my final year of university, I started exploring the job market and realized there were hardly any positions for Erlang developers. To secure employment, I shifted back to web and JavaScript, starting with frontend development simply because there were more opportunities for front-end engineers.

In retrospect, I don't regret learning Erlang. It was a refreshing change after working with C and Java in university. The language is more abstract than C but not as complex as Java. Moreover, the functional programming paradigm it introduced me to was incredibly useful later on, especially when the React and Redux trend took off.
Web Development Team
Tags: frontend, team, career, programming
Published: 2024-02-24 14:05:05

Hey, I've got 2 years of experience in frontend development, rocking skills in HTML, CSS, JS, ReactJS, TailwindCSS, Bootstrap, and liquid. I'm currently on the lookout for chances to team up with small, dynamic crews. While freelancing solo has its hurdles, I know company jobs can mean a tad less flexibility. Nevertheless, I'm all about striking that perfect balance for top-notch results. Let's chat about how we can create some awesome stuff together!
The Movie Magic: Exploring the Enchantment of Movie Theatres.
Published: 2024-02-24 13:55:53

In a world filled with endless entertainment options, few experiences rival the [enchantment](www.google.com) of stepping into a movie theatre. The flickering lights, the anticipation of the upcoming film, the shared excitement of fellow moviegoers – all combine to create an atmosphere that is both magical and immersive. In this blog, we embark on a journey to uncover the allure and significance of [movie theatres](https://sjblogsfree.blogspot.com/2024/02/best%20movie%20theatres%20in%20tirur.html), exploring their rich history, technological advancements, and enduring cultural impact.

Movie theatres have long served as communal spaces where people gather to escape reality and immerse themselves in the world of storytelling. From the early days of silent films to the rise of modern multiplexes, these venues have played a pivotal role in shaping our collective cinematic experience. Each theatre carries its own unique charm and character, from grandiose movie palaces adorned with ornate architecture to cozy independent cinemas nestled in bustling neighborhoods.

One of the most fascinating aspects of movie theatres is their ability to transport audiences to different worlds, cultures, and time periods through the magic of film. Whether it's a thrilling action-packed blockbuster, a thought-provoking indie drama, or a heartwarming family comedy, movies have the power to evoke emotions, provoke thought, and inspire imagination. And there's no better place to experience this cinematic magic than in the hushed darkness of a movie theatre, surrounded by fellow movie lovers who share in the collective journey of storytelling.

But movie theatres are more than just venues for watching films – they are cultural landmarks that reflect the values, tastes, and trends of society. From iconic movie premieres to midnight screenings of cult classics, theatres serve as hubs of community engagement and social interaction. They provide a space for people to come together, share experiences, and forge connections over a shared love of cinema.

In recent years, movie theatres have faced unprecedented challenges, from the rise of streaming services to the impact of the COVID-19 pandemic. Despite these obstacles, theatres continue to adapt and innovate, embracing new technologies and initiatives to enhance the moviegoing experience. From immersive 3D screenings to luxury recliner seating, theatres are constantly evolving to meet the changing needs and expectations of audiences.

As we navigate the ever-changing landscape of entertainment, it's important to recognize and celebrate the enduring appeal of movie theatres. They are more than just places to watch movies – they are cultural institutions that hold a special place in our hearts and memories. So whether you're a seasoned cinephile or a casual moviegoer, join us as we explore the magic of movie theatres and the timeless allure of the silver screen.
"Day 33 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Mathematics for Data Analysis (Stats Day -12)
Tags: data, engineering, analyst, dataengineering
Published: 2024-02-24 13:41:50

STATISTICS FOR DATA ANALYTICS - 12



Standard Normal distribution And Z-score


Featuring Scaling :-  Normalisation and Standardization.

In a data set everything is in a different format. Like a single data is having quantity of both in kg and grams.

We use feature scaling to normalise and standardise the data.

Used in Linear Regression , K Means, KNN, PCA, Gradient Descent etc.




Normalisation 
It is a scaling technique that re-scales the values into a range of [0,1]. 
Min-max scaling.
X’= X - Xmin /  Xmax -Xmin

Points to remember 
Min and max value of features are used for scaling
It is used when features are of different scales.
Scale values between [0,1] or [-1,1]
It is  really affected by outliers
It is useful when we don’t know about the distribution.
It is often called Scaling normalisation.




Standardisation
Standardisation does not have a bounding range, like normalisation. Si, even if you have outliers in your data, they will not be affected by standardisation.


X’ = X - MEAN / STANDARD DEVIATION

Points to remember 
Mean and standard deviation is used for scaling .
It is used when we want to ensure zero mean and unit standard deviation.
It is not bound to a certain range.
It is much less affected by outliers.
It is useful when the feature distribution of Normal or Gaussian.
It is often called Z- Score Normalisation.


Normal distribution To Standard normal distribution is done by Z-score.

Z-score tells us How much standard deviation away from the mean.


Central limit Theorem 
It says that the sampling distribution of the mean will always be normally distributed, as long as the sample size is large enough. Regardless of whether the population has a normal, poisson,binomial or any other distribution the sampling distribution of the mean will be normal.




ESTIMATE :- Its is an observed numerical value used to estimate an unknown population

Type : - 

Point estimate - single numerical value.

Interval estimate - Range of value.



Follow me on this where every day will be added if i learn something new about it  :- https://dev.to/nitinbhatt46

Thank you for your Time.
Mitom tv
Published: 2024-02-24 13:41:15

Mitomtv, mì tôm tv trực tiếp bóng đá hấp hẫn, cuộc đời có bao nhiêu trận đấu, nhưng không có trận xem bóng đá nào quan trọng hơn trong lòng người hâm mộ.
Địa chỉ: 20/26 Tổ 19, Khu phố 1, Tân Phú, Thành phố Hồ Chí Minh, Việt Nam
Điện thoại: 09687512364
Email: mitomtvmom@gmail.com
Website: https://mitomtv.mom/
Prototype Design Pattern in C#
Tags: csharp, designpatterns, prototypedesignpattern
Published: 2024-02-24 13:37:30



![Prototype Design Pattern](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/wu6clq9xxqq7merkh351.png)


**Introduction**
The Prototype design pattern is a creation design pattern that specifies creating new objects by copying an existing object, thus avoiding the need to create new classes. This pattern allows us to clone existing objects, creating new instances with the same data. Any changes made to the cloned object do not affect the original object. It’s especially handy when the cost of creating an object is more expensive or complex than copying an existing one.

**Example to Understand Prototype Design Pattern**
Let’s illustrate this with a simple example. Suppose we have an Employee class with properties like Name and Department. When we copy one employee object to another using the assignment operator (=), both objects share the same memory address. However, we want to create a new object without affecting the original. Here’s how you can achieve that:

```
using System;

namespace PrototypeDesignPattern
{
    class Employee
    {
        public string Name { get; set; }
        public string Department { get; set; }
    }

    class Program
    {
        static void Main(string[] args)
        {
            // Create an instance of Employee
            var emp1 = new Employee { Name = "John", Department = "HR" };

            // Create another employee instance by assigning the existing one
            var emp2 = emp1;

            // Change the Name property of emp2
            emp2.Name = "Alice";

            // Both emp1 and emp2 share the same memory
            Console.WriteLine($"Employee 1: {emp1.Name}, {emp1.Department}");
            Console.WriteLine($"Employee 2: {emp2.Name}, {emp2.Department}");
        }
    }
}

```
In the above example, modifying emp2 also affects emp1 because they share the same memory. However, the Prototype Design Pattern allows us to create a new object without this shared reference.

**When to Use Prototype Design Pattern?**
The Prototype Design Pattern is particularly useful in scenarios where:

- Object creation is costly in terms of resources and time.
- You have an existing object similar to the one needed.

**Real-Time Example of Prototype Design Pattern**
In real-world scenarios, the Prototype Design Pattern is frequently used in game development. It allows instantiating multiple instances of game entities without the overhead of constructing each one from scratch.

Remember, the Prototype Design Pattern provides a way to create new or cloned objects from existing ones, making it a powerful tool for efficient object creation.