teleren/devto huggingface dataset:
Data Engineering for beginners. A step by step guide
Published: 2023-11-10 05:39:48

The growing rate of big data has led to an increase in demand of real time data processing and analytics. Data engineers play a huge role in designing and implementing data pipelines where data travels through from input to storage.A data engineer is a professional responsible for building storage solutions for huge amounts of data.
Data engineering on the other hand is the process of designing and implementing systems that collect and analyze data so as to get insights and understands trends and patterns in the data.

**Roles of a data engineer**

- Extracting data from data sources - Data comes from different data sources eg. databases, external APIs among others. A data  engineer therfore integrates data from these sources into a centralzed data storage.

- Prepare data for analysis - data engineers are responsible of processing the data by applying some transformation, cleaning and validating making it ready for analysis.

- Designing data pipelines - a data pipeline is where the data travels through from input to the storage.Data engineers are responsible for designing and implementing data pipelines to extract, transform, and load (ETL) data from various sources into a centralized data repository.

Step-by-step guide
step1: Master the basics

Mastering the fundamentals of data engineering would be the first step. As a data engineer it is advisable to have strong foundations in programming languages such as python and also databases such as MySQL/PostgreSQL, still get to understand data modelling which help in structuring data in a logical manner.

step2: Data manipulation and transformation

Data originates from different sources, therefore data engineer is responsible for extracting ,transforming, loading (ETL) and also cleaning and transforming data to make it ready for analysis.

step3: Getting insights and pattern from data

Data engineers should be familiar with various tools for visualizing the data such as tableau and power BI, so as draw patters and get insights from the given data.

step4: Building data pipelines

Having gotten the insights from data, you design and implement data pipeline where the data will travel through from input to the storage. data pipeline act as a highway for the data. This can be done by help of Apache Airflow to ensure smooth flow of the data.

step5: Data warehousing and data modeling

Data warehousing is the storage system for huge amount of data while data modeling involves organizing data in a logical manner which helps in ensuring efficiency, and consistency throughout the data lifecycle., this can be achieved by the help of snowflake and star schemas.

Conclusion
Data engineering is a critical field that empowers organizations to harness the full potential of their data. As a data engineer you need to have familiarized yourself with basics such as programming, data manipulation that is (ETL), know how to use visualization tools such as tableau or power BI, build pipelines and also get to understand how to structure data in logical manner.
What Are Client-Server Architecture
Tags: webdev, architecture, beginners, learning
Published: 2023-11-10 05:35:12


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/eel0rhisfkl6a6wzyxpb.jpg)
Client-server architecture is a computing model where tasks and responsibilities are divided between two main components: the client and the server. The client, typically a user’s device or application, initiates requests for services or resources, while the server, a centralized system, processes these requests and provides the necessary responses. This architectural model allows for efficient resource utilization, scalability, and improved responsiveness in distributed computing environments.

Let’s discuss what are client-server and how it work:

## Components of Client-Server Architecture:

**Client:**

- Your computer, phone, or any device you’re using to do things on the internet.
- It’s like the customer in a restaurant.

**Server:**

- A powerful computer located somewhere else.
- It’s like the chef in the kitchen of that restaurant.

## How They Work Together:
- You (the client) want something, say a website or some information.
- You ask the server for it, usually by clicking a link or typing in a web address.
- The server gets your request, does all the hard work behind the scenes, like finding the information or putting together a webpage.
- Finally, the server sends back what you asked for, and your device (the client) shows it to you.

## Why It’s Handy:

- Divides the work: The client handles what you see and interact with, and the server manages the data and complicated tasks.
- Efficient: Lets big, powerful servers do heavy lifting, so your device doesn’t have to be super powerful.
- Teamwork: They work together to make websites, apps, and all kinds of online things possible.

>** Example:**
> Imagine ordering a pizza online: You (the client) pick the toppings and hit order. The restaurant (server) takes care of making the pizza and delivers it to your door. Client-server is like that, but for everything you do on the internet!

## Conclusion:
In conclusion, client-server architecture forms the backbone of digital interactions, dividing computing tasks between clients and servers to enhance efficiency and scalability. It is a foundational concept that has stood the test of time, playing a pivotal role in various applications, from web development to enterprise systems. As technology continues to advance, client-server architecture remains a crucial framework, adapting to meet the evolving demands of our interconnected and data-driven world.
Qwik look at Resumability with Astro on Vercel
Tags: webdev, javascript, beginners, programming
Published: 2023-11-10 05:20:58

In this tutorial, we'll explore how to use [recently released](https://www.builder.io/blog/astro-qwik), Qwik and Astro integration, and deploy it to Vercel. By the end, you'll have a live website running both Astro and Qwik, giving you the best of fast renderer and resumability!

## Initiate an Astro Project using CLI

To start a new Astro project, you can use the following command to create a basic example named "qwik-astro-example".

```bash
npm create astro@latest qwik-astro-example
```

## Add Qwik Integration

Integrate Qwik into your Astro project with a single command using the Astro CLI:

```bash
npx astro add @qwikdev/astro
```

## Add Vercel Integration

Integrate Vercel into your Astro project with a single command using the Astro CLI:

```bash
npx astro add vercel
```

## Update tsconfig.json for JSX and Qwik Support

Ensure your tsconfig.json file supports JSX and Qwik syntax:

```json
{
  "extends": "astro/tsconfigs/base",
  "compilerOptions": {
    "jsx": "react-jsx",
    "jsxImportSource": "@builder.io/qwik"
  }
}
```

## Create a Qwik Component

Build a Qwik component that updates a counter when a button is clicked:

```typescript
import { component$, useSignal } from "@builder.io/qwik";

export const Counter = component$(() => {
  const counter = useSignal(1);
  return <button onClick$={() => counter.value++}>{counter.value}</button>;
});
```

## Create a Page with Astro and Include the Qwik Counter Component

Compose a page using Astro and include the Qwik Counter component on the page:

```html
---
import { Counter } from "../components/Counter";
---

<html lang="en">
  <head>
    <meta charset="utf-8" />
    <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
    <meta name="viewport" content="width=device-width" />
    <meta name="generator" content={Astro.generator} />
    <title>Astro</title>
  </head>
  <body>
    <h1>Astro.js - Qwik</h1>
    <Counter />
  </body>
</html>
```

## Deploy to Vercel

Deploy your Astro project with Qwik integration to Vercel using the following command:

```bash
vercel deploy --prod
```

## Checkout the Live Example
Explore a live example that showcases all the steps above: [Qwik Astro Example](https://qwik-astro-example.vercel.app)
Migrate mailboxes to office 365 Tool
Tags: tutorial, softwaredevelopment
Published: 2023-11-10 05:06:09

To [migrate exchange mailbox to Office 365](https://www.shoviv.com/blog/migrate-exchange-server-mailboxes-to-office-365/), everyone is looking for a trustworthy tool that can easily migrate the data. Office 365 is the most popular emailing platform that most users use to store their important data. Data holds all the necessary information, and for business organisations, it is very important. Therefore, to keep the data protected is essential for the users.

Most of the users save their personal as well as professional data in Office 365; users are impressed with its amazing security features. One of the main reasons to proceed with this exchange migration is its subscription plan. These huge business organisations has many data to store on a daily basis, so their mailboxes are spacious. Thus, by purchasing the storage as per the requirement, it will become easy for the users to store their data.
Thus, we suggest users try the Shoviv [Exchange migration](https://www.shoviv.com/exchange-migration.html) tool for the process. It is one of the popular utilities that most of the users rely on to commence the task. The software is easily available for users anywhere as it is a universal utility. The software helps the users to migrate mailboxes to Office 365 in a single go. It has a user-friendly interface that makes the procedure easy-going. Users can also download the free trial version of the tool and learn everything about the tool in detail.
🔥 Start Your Web Development Journey Using Just Your Android Phone!
Tags: webdev, javascript, programming, coding
Published: 2023-11-10 05:02:43

Are you eager to delve into the world of web development but find yourself without a PC or laptop? Fret not! With your trusty Android phone, you can kickstart your coding adventure and enjoy a VS Code-like experience. Here's a simple guide to get you started:

**1. Acode - Your Android Code Editor**

*Download acode premium from the bellow link & do not install it from play store if you want to use premium feature with free*

[Download](https://modyolo.com/download/acode-powerful-code-editor-86711)

![Acode Screenshot](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/g4cjpw14mzk47m1i3r45.png)

Acode is your go-to Android code editor, offering an array of features to enhance your coding experience. Explore available plugins such as TailWindcss Intelligence, Snippets, Linter, and more. Tailor Acode to your liking by setting custom snippets and keyboard shortcuts. The editor also boasts amazing themes and fonts, providing a visually pleasing environment for your coding endeavors.

**2. Termux - Linux-based Terminal App**

*Download latest version from the bellow link & do not install from play store*

[Download](https://f-droid.org/en/packages/com.termux/)

![Termux Screenshot](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hh50uh7bel27j6jjingi.png)

`⚡ Termux Screenshot: With Hacker's Keyboard`

Step into the world of Termux, a Linux-based terminal emulator for Android. This powerful app allows you to install and use essential tools like nodejs, python, git, java, php, and more. With Termux, you can emulate a Linux terminal right on your Android device, giving you the flexibility to work with a variety of programming languages.

**3. Hackers Keyboard - Your PC-Like Keyboard**

*If you can't be able to install it from play store then simply download it from the bellow link*

[Download](https://f-droid.org/en/packages/org.pocketworkstation.pckeyboard/)

Navigate your coding projects effortlessly with the Hackers Keyboard, designed with a PC-like layout including ctrl and alt keys. These keys are crucial for executing keyboard shortcuts seamlessly. Enjoy a familiar typing experience that enhances your productivity and efficiency while coding on your Android device.

*By combining these three essential apps, you can kick off your coding journey immediately. Explore the available features, customize your environment, and embrace the convenience of coding on the go. Don't let the absence of a PC hold you back – your Android phone is your gateway to web development success! Happy coding! 🚀*
Programming Languages that Vietnam Developers Good At
Tags: webdev, programming
Published: 2023-11-10 04:47:00


Vietnamese developers excel in a variety of programming languages and technologies, with a particular focus on Node.js programmers. Here are some of the key areas of expertise:

**Mobile App Development**
In Vietnam, mobile app developers are leading the way in mobile technology, catering to platforms like Apple's iOS, Microsoft's Windows Mobile, and Google's Android. They employ a range of technologies to craft innovative and user-friendly applications. Among the favored technologies are Swift, Kotlin, React Native, Flutter, Xamarin, Cordova, and Ionic. Let's take a closer look at the virtuosos of the mobile app domain.

**Back-end Development**
Back-end development, the powerhouse behind web applications, involves a complex interplay of web design, database management, and scripting. This realm of software development focuses on the intricate mechanisms that underpin the user experience. Vietnam's back-end developers are seasoned professionals, utilizing languages such as C#/C++, Java, PHP, Python, Golang, Node.js, and dotNET/ASP.NET. Their primary role is to craft the code that enables browsers to interact with database data and ensure application performance and logic through the integration of Application Programming Interfaces (API).

**Front-end Development**
The user interface is where the magic unfolds, where websites come to life. Front-end developers in Vietnam are the conductors behind the scenes, entrusted with the task of crafting interfaces that captivate and engage users. They merge design, technology, and programming to create seamless user experiences. Proficient in languages like HTML/CSS and JavaScript, these developers possess expertise in interface platforms such as Next.js, Vue.js, Ember.js, Angular, or React.js.

Vietnam's burgeoning tech talent pool, cost-effective rates, and adaptable hiring models offer you the flexibility to build a strong development team capable of bringing your projects to fruition. Leverage Vietnam's growing tech talent and explore the potential of collaborating with [Aegona](https://www.aegona.com/) for your Node.js development needs. Your journey to tapping into Vietnam's tech potential starts here.

If you wanna discovery this topic you can follow [here](https://www.aegona.com/software-development/guide-hiring-nodejs-developers-vietnam) to read it.
It's a pity that Kim Ha-seong failed to receive the GG-SS award, 'accepting Bellinger
Published: 2023-11-10 04:44:27

Kim Ha-seong (San Diego Padres), who was the first Korean to receive the Major League Gold Glove Award, did not even win the Silver Slugger.

mlbcom, the official [사설토토](https://www.outlookindia.com/outlook-spotlight/2023%EB%85%84-11%EC%9B%94-%EC%8A%A4%ED%8F%AC%EC%B8%A0-%ED%86%A0%ED%86%A0%EC%82%AC%EC%9D%B4%ED%8A%B8-%EC%88%9C%EC%9C%84-%EB%B0%8F-%EC%B6%94%EC%B2%9C-%EC%82%AC%EC%84%A4%ED%86%A0%ED%86%A0-%EB%A8%B9%ED%8A%80%EA%B2%80%EC%A6%9D-top15-news-328577
) Major League Baseball website, announced the names of the Silver Sluggers of the two major leagues on the 10th (Korean time). The Silver Slugger is an award given only for hitting.

Previously, Ha-Seong Kim attracted great attention by being a finalist for the Gold Glove and Silver Slugger awards. Afterwards, Ha-Seong Kim won the National League Utility Category Gold Glove.

This is the first Asian player to win the Gold Glove since Ichiro Suzuki. The first among Korean players. Afterwards, there was great interest in whether Kim Ha-seong would receive the Silver Slugger award as well.

However, in the utility category where Ha-sung Kim was named, Cody Bellinger, who succeeded in making a comeback, was honored with the award. Accordingly, Ha-seong Kim had to postpone his Silver Slugger award until a later date.

Ha-seong Kim recorded a batting average of 0.260, 17 home runs, 60 RBI, 84 runs, 140 hits, and an on-base percentage of 0.351 and an OPS of 0.749 in 152 games this season.

Although his performance declined at the end of the season due to problems such as physical decline, he showed better than All-Star performance at one point in August with a batting average of 0.287, an on-base percentage of 0.382, and an OPS of 0.841.

Bellinger, winner of the National League Utility category, succeeded in making a comeback this season with a batting average of 0.307, 26 home runs, 97 RBI, and an on-base percentage of 0.356 and OPS of 0.881 in 130 games.

Meanwhile, Gunner Henderson, who is likely to be the American League Rookie of the Year, was the only rookie to receive the Silver Slugger. American League Utility Division.

Also, in the National League first baseman category, which was expected to have the biggest competition, Matt Olson won the award, beating out Freddie Freeman.
Placeholder Contributor
Tags: hack23contributor
Published: 2023-11-10 04:31:34

<!-- ✨This template is only meant to get your ideas going, so please feel free to write your own title, structure, and words! ✨ -->

### Intro
<!-- Share a bit about yourself as a contributor. Is this your first Hacktoberfest, or have you contributed to others? Feel free to embed your GitHub account by using {% embed LINK %} -->

### Highs and Lows
<!-- What were some of your biggest accomplishments or light-bulb moments this month? Did any problems come up that seemed impossible to fix? How did you adapt in those cases?  -->

### Growth
<!-- What was your skillset before Hacktoberfest 2023 and how did it improve? Have your learning or career goals changed since working on these new projects? -->
What are the minimum coding skills required to lend an entry level job?
Tags: programming, webdev, softwaredevelopment
Published: 2023-11-10 04:30:53

Hello, all. I have started learning web development. And created a roadmap to become a full stack web developer. 

I wanted to know from the experienced people here about the minimum requirements to get an entry level job as a junior web developer/software developer. 

Let me know, if you know this. 

Thanks in advance
Ismail
MERKUR praises bacta SR Exchange
Published: 2023-11-10 04:18:49

Tony Boulton, MERKUR UK’s director of public and political relations believes the 2023 Bacta Social Responsibility Exchange was a powerful representation <a href="https://www.outlookindia.com/outlook-spotlight/2023년-한국을-대표하는-카지노-사이트-best-10--news-326663" target="_blank" title="카지노사이트-순위 슬롯머신사이트 ">카지노사이트 순위</a> of the UK land-based sector’s commitment to safer gambling and a measure of the progress that’s been made by the industry over the last decade.

Reflecting on the Exchange, Boulton said: “Bacta Chief Executive John White, National President John Bollom, Liz Speed who chairs bacta’s SR Committee and Bacta Operations Manager Sarah Dhakshina-Murthy should be congratulated on delivering what was an outstanding and powerful event which succeeded on many different levels.

“As a company that places safer gambling at the heart of the business MERKUR UK had six of our senior venue team present at the Exchange all of whom confirmed that it was one of the most useful SR events that they had participated in.

“The Breakout sessions provided invaluable insights covering the techniques and technologies deployed by operators to minimise the record low percentage of players who experience problems.”

He added: “Whilst there can never be any room for complacency I believe that everyone involved in our sector can reflect on the progress that it has made and continues to make in order to ensure that low stake gambling entertainment is a mainstream leisure activity that’s enjoyed responsibly by millions of adults on high streets throughout the country.”
Difficulties associated with the MERN stack #MERNdevelopment #MERNdev #ReactJS #NodeJS
Published: 2023-11-10 04:12:21

_**Learning Curve:

Developers who are new to the MERN stack or certain technologies within it may face a steep learning curve. Each component (MongoDB, Express, React, Node) has its own set of concepts and best practices to master.**_

```
// Creating a MongoDB connection and inserting a document

const { MongoClient } = require('mongodb');

const uri = 'mongodb://localhost:27017';
const client = new MongoClient(uri, { useNewUrlParser: true, useUnifiedTopology: true });

async function run() {
  try {
    await client.connect();
    console.log('Connected to MongoDB');

    const database = client.db('mydatabase');
    const collection = database.collection('mycollection');

    const document = { name: 'John Doe', age: 30 };
    const result = await collection.insertOne(document);
    console.log(`Inserted document with _id: ${result.insertedId}`);
  } finally {
    await client.close();
  }
}

run();


```

```
// Creating a simple Express server

const express = require('express');
const app = express();
const port = 3000;

app.get('/', (req, res) => {
  res.send('Hello, Express!');
});

app.listen(port, () => {
  console.log(`Express server listening at http://localhost:${port}`);
});

```

```
// Creating a simple React component

import React from 'react';

class MyComponent extends React.Component {
  constructor(props) {
    super(props);
    this.state = { message: 'Hello, React!' };
  }

  render() {
    return <div>{this.state.message}</div>;
  }
}

export default MyComponent;

```

```
// Creating a basic Node.js server

const http = require('http');
const port = 3000;

const server = http.createServer((req, res) => {
  res.writeHead(200, { 'Content-Type': 'text/plain' });
  res.end('Hello, Node.js!');
});

server.listen(port, () => {
  console.log(`Node.js server listening on port ${port}`);
});

```
'Hong Hyun-seok's replacement' Gent leads group in Europa Conference League
Published: 2023-11-10 03:55:01

KAA Gent (Belgium), in which national team midfielder Hong Hyun-seok played as a substitute, took the lead [토토사이트웹](https://www.totositeweb.top/) in the group in the 2023-24 season UEFA Europa Conference League. 

Ghent won 3-2 in the away game against Breidablik in the 4th game of Group B of the 2023-24 Europa Conference League held at Kopavogswölvür in Kopavogur, Iceland, on the 10th (Korean time).

Gent led the way to victory with striker Gift Orban scoring a hat trick.

Hong Hyun-seok waited on the bench that day, but came on as a substitute for Malik Fofana in the 23rd minute of the second half when the score was 2-2, and helped the team win. There were no attack points, but Orban scored the team's third goal one minute after Hong Hyun-seok was brought in.

Hong Hyun-seok contributed 1 assist in the home game against Breidablik on the 27th of last month and led the team to a 5-0 victory.

Hong Hyun-seok, who led the team to the round of 16 by scoring the winning goal in the round of 32 of the Belgian Cup on the 2nd, is cruising on the Belgian stage this season.

He has 4 goals and 3 assists in official games, including 2 goals and 2 assists in the Belgian Jupiler League.

With this win, Gent, who had 3 wins and 1 draw (10 points), maintained the lead by beating Israel's Maccabi Tel Aviv (6 points), who had played one less game. Breidablik lost 4 times in a row.

The protagonist of Ghent's victory was Orban. He scored the first goal in the 6th minute of the first half and then equalized with a penalty kick in the 9th minute of the second half when the team was down 1-2. He then scored a hat trick in the 24th minute of the second half, leading to victory.
LearnPress Plugin Related Query
Published: 2023-11-10 03:52:55

Hello @all
I have joined this platform just today and want some help from from my fellow developers.
I have contacted the Learnpress team as well but they are unable to help me .

the issue is "I am using learnpress certificate plugin in one of my websites but the download size of that certificate is 6mb and I want to reduce it below 2mb " 
LearnPress said they dont have that feature yet, but is there any way to solve this ?