teleren/devto huggingface dataset:
Laravel Job/Queue
Tags: laravel, beginners, jobs, queue
Published: 2023-03-28 11:17:09

Laravel provides a powerful `job and queue` system that allows you to execute time-consuming tasks `asynchronously` in the background, freeing up your application to handle other requests. Jobs represent individual units of work that can be executed independently, and queues are used to organize and prioritize jobs.

Here are the basic steps involved in using Laravel's job and queue system:

**Step 1: Create a Job**
To create a job in Laravel, you can use the `php artisan make:job` command. This will create a new PHP class file in the `app/Jobs` directory, which represents the job.

```
php artisan make:job SendEmailJob
```

You can then define the `handle` method in the job class, which contains the logic for the job. This method is executed when the job is dispatched and processed by the queue worker.

```
public function handle()
{
    // Send email logic here
}
```


**Step 2: Dispatch the Job**
To dispatch a job in Laravel, you can use the dispatch function. This function takes a job instance as its argument and adds the job to the queue.

```
SendEmailJob::dispatch();
```

You can also chain additional methods to the dispatch function to configure the job, such as specifying a delay or a specific queue to use.

```
SendEmailJob::dispatch()->delay(now()->addMinutes(10))->onQueue('emails');
```

**Step 3: Process the Queue**
To process the queue in Laravel, you need to start the queue worker using the `php artisan queue:work` command. This command starts a long-running PHP process that continuously polls the queue for new jobs to process.

```
php artisan queue:work
```

The queue worker executes each job by calling its handle method, and then marks the job as completed. If an error occurs while processing a job, the worker will retry the job a certain number of times before moving it to the failed job queue.

**Conclusion**

Laravel's job and queue system is a powerful feature that can greatly improve the performance and scalability of your applications. By executing time-consuming tasks asynchronously in the background, your application can handle more requests and respond more quickly to users. With just a few simple steps, you can create, dispatch, process, and monitor jobs in Laravel.

**_Github : Practical for Job/Queue : _**
[https://github.com/codeofaccuracy/laravel-job-queue](https://github.com/codeofaccuracy/laravel-job-queue)

**Note**: You can just follow the README.md file.

Thanks for Reading.....
The Benefits of Using a Web Hosting Provider with Daily Backups
Tags: webhosting, webdev, emailmarketing, programming
Published: 2023-03-28 11:13:45

In today's digital age, businesses and individuals rely heavily on their websites to promote their brand, products, or services. However, the risk of losing valuable data due to system failure or cyber attacks is always a looming threat. This is where daily backups offered by web hosting providers can save the day.
**[Web hosting](https://www.gccwebhosting.com/)** providers with daily backups provide an essential service to website owners by automatically creating copies of website data and storing them on secure servers. This process is done on a daily basis, which means that website owners can rest assured that they always have access to the latest version of their website data in case of any issues.
**Here are some of the benefits of using a web hosting provider with daily backups:**
**Data Protection and Security**
Cyber attacks and system failures are a major risk for websites. Having daily backups can ensure that even if the worst happens, website owners have a copy of their data that they can restore from. This can save valuable time and resources, and can also prevent the loss of important business data.
**Peace of Mind**
Knowing that your website is being backed up on a daily basis can provide peace of mind for website owners. They can focus on running their business, without having to worry about the possibility of losing important data.
**Quick Recovery**
In the event of a disaster or system failure, having daily backups can allow website owners to quickly recover their website data. This can reduce downtime and minimize the impact on the business.
**Compliance**
Certain industries require compliance with specific data retention policies. Web hosting providers with daily backups can help website owners comply with these regulations by providing a reliable backup solution.
**Easy Website Migration**
If website owners decide to switch web hosting providers, having daily backups can make the process easier. They can simply restore their website data on the new server and avoid any data loss during the migration process.
**In conclusion**, daily backups offered by web hosting providers provide website owners with peace of mind, data protection, and quick recovery in case of any issues. It is an essential service for businesses and individuals who rely on their websites for their operations. Therefore, it is important to choose a reliable **[web hosting](https://www.gccwebhosting.com/)** provider that offers daily backups to ensure the safety and security of your website data.
How to do zillow web scraping using selenium
Tags: zillow, zillowdata, zillowwebscraping, webscrapingzillow
Published: 2023-03-28 11:01:24

Zillow is a popular real estate website in the United States that provides information on properties, mortgages, and home values. Selenium is a popular [web scraping](https://www.crawlmagic.com) tool that allows users to automate web browsing tasks. Here's a general outline on how to do Zillow web scraping using Selenium:

1. Install Selenium: You can install Selenium using pip by running the following command in the terminal or command prompt:

> pip install selenium

2.Import Selenium and other necessary libraries: To use Selenium, you need to import it in your Python script. You may also want to import other libraries such as pandas for data manipulation and BeautifulSoup for parsing HTML.

> from selenium import webdriver
> from bs4 import BeautifulSoup
> import pandas as pd

3.Set up a webdriver: A webdriver is a browser automation tool that Selenium uses to control a web browser. You can choose which browser to use, such as Chrome, Firefox, or Safari. Here's an example of setting up a Chrome webdriver:

> driver = webdriver.Chrome('/path/to/chromedriver')

Note: You need to download the Chrome webdriver and specify the path to it in the code above.

4.Navigate to the Zillow website: You can navigate to the Zillow website using the get method of the webdriver object.

> driver.get('https://www.zillow.com/')

5.Search for a property: You can search for a property by locating the search bar element and entering the search term. You can locate elements using the find_element_by method of the webdriver object.

> search_bar = driver.find_element_by_name('search')
> search_bar.send_keys('Seattle, WA')
> search_bar.submit()

Note: In the code above, we searched for properties in Seattle, Washington.

6.Scrape the data: Once you've navigated to the search results page, you can scrape the data using BeautifulSoup or other HTML parsing libraries. Here's an example of scraping the property prices:

soup = BeautifulSoup(driver.page_source, 'html.parser')

> prices = []
> price_tags = soup.find_all('div', {'class': 'list-card-price'})
> for tag in price_tags:
>     prices.append(tag.text.strip())
> df = pd.DataFrame({'Prices': prices})
> print(df)

7.Close the webdriver: Once you're done scraping the data, you should close the webdriver to free up system resources.

> driver.quit()
Metaverse Avatar
Tags: metaverse, node, web3
Published: 2023-03-28 10:46:38

🌟 Did you know that the word "Avatar" comes from Hinduism, where it refers to gods or gurus appearing on earth? But in the digital world, avatars take on a whole new meaning! They can replicate a human figure or a fictitious character in games, on the internet, and the Metaverse! 🌐

🤩 Are you excited about the idea of entering the Metaverse and exploring this amazing digital realm? Well, we’ve got great news for you! You can do just that using our Metaverse app building platform!

Sign up now: [https://bit.ly/3lpVMB4](https://bit.ly/3lpVMB4)

💥 So, are you ready to jump in and create your very own Metaverse avatar? Let us know in the comments below!

Check out the full article!👇
[https://bit.ly/3RGrSrN](https://bit.ly/3RGrSrN)



![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ooor0cvalz5lvgjfsxms.jpg)
Tired of Fake Code Assistants... 😠🌈
Tags: productivity, programming, chatgpt, gpt3
Published: 2023-03-28 10:39:00

I've tried countless code assistants, but most of them just seem to slap ChatGPT into my code editor and call it a day.
They claim to be "revolutionary" and "life-changing," but in reality, I could just use ChatGPT by myself. 🙂

How a real code assistant should work: You share your coding needs, and - bam - it whips up flawless code without breaking a sweat!
![AltQ. simple example](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/em0e4c6sd6fjzilcpw4o.gif)

Oh, you need a function? Sure, AltQ will whip one up just for you. And wait, you want a code change? Well, of course, AltQ will cater to your every whim and modify the code exactly as you desire. Because that's what a _real_ code assistant should do, right? 😉

![AltQ. Write an change](https://github.com/pashaigood/alt-q/raw/HEAD/images/preview.gif)

Well, here's the [link](https://marketplace.visualstudio.com/items?itemName=pashaigood.alt-q), folks! You know what to do.
Nạp Robux Giá Rẻ 120H - Mua Robux Chính Hãng - Tự Động 24/7
Published: 2023-03-28 10:37:29

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0937352017
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100 đào duy anh, phường 9, phú nhuận, tp hcm
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https://app.bountysource.com/people/115106-robuxre-vn
Days_16 Make it Stop!
Published: 2023-03-28 10:35:32

Assuming you are writing code, "while true" is a programming construct that creates an infinite loop. The code within the loop will be executed repeatedly until a condition is met to break out of the loop.

```
# All About the Loop
#
#28 MARCH 2023
class repet():
  def __init__(self,goAgain,answer,counter,addAnother):
    self.goAgain = goAgain
    self.answer = answer
    self.counter = counter
    self.addAnother =addAnother

  def methode(self):
    while True:
      print("This program is running")
      self.goAgain = input("Go again?: ")
      if self.goAgain == "no":
        break
    print("Aww, I was having a good time")
  def methode1(self):
    while True:
      self.counter = 0
      self.answer = int(input("Enter a number: "))
      print("Adding it up!!! ")
      self.counter += self.answer
      print("Current total is",self.counter)
      self.addAnother = input("add another? ")
      if self.addAnother =="no":
        break
    print("Bye!!!")
      

def call():
  t = repet("",0,"", "")
  t.methode()
  t.methode1()

call()
```
It's important to be careful when using infinite loops in your code, as they can cause your program to become stuck and unresponsive if there is no way to break out of the loop.
Real-World Examples of Graph Databases: Use Cases and Case Studies
Published: 2023-03-28 10:33:57

Graph databases are increasingly being used by organizations to store and manage complex data with many-to-many relationships. From social networks to fraud detection to recommendation engines, graph databases are being used to power a variety of applications. In this post, we'll explore some real-world examples of organizations using graph databases, and the benefits they've seen from doing so.

## Social Networking: LinkedIn
LinkedIn, the popular professional networking site, uses a graph database to store and manage its vast network of users and their connections. With over 700 million users, LinkedIn's graph database is able to handle the complex relationships between users, their connections, and the content they interact with. This allows LinkedIn to provide personalized recommendations and insights to its users, and to surface relevant content in their news feeds.

## Fraud Detection: PayPal
PayPal, the online payments company, uses a graph database to detect and prevent fraud. By analyzing the relationships between users, transactions, and devices, PayPal's graph database is able to identify suspicious behavior and flag it for further investigation. This allows PayPal to prevent fraudulent transactions and protect its users' financial information.

## Recommendation Engines: Netflix
Netflix, the popular streaming service, uses a graph database to power its recommendation engine. By analyzing the relationships between users, movies, and TV shows, Netflix's graph database is able to provide personalized recommendations to each user. This allows Netflix to keep users engaged and to recommend content that they're likely to enjoy.

## Conclusion
In summary, graph databases are being used by a variety of organizations to power complex applications and solve business problems. From social networking to fraud detection to recommendation engines, graph databases are well-suited to handling data with many-to-many relationships. By analyzing the relationships between entities, organizations are able to gain new insights into their data and provide more personalized experiences to their users.

Check out Apache AGE, an extension for PostgreSQL that lets you build graph databases using SQL and Cypher language on top of relational database.

- [https://age.apache.org/](https://age.apache.org/)
- [https://github.com/apache/age](https://github.com/apache/age)
5 Reasons Why Your Business Should Embrace DevOps Now
Tags: devops, devopsjourney, docker, kubernetes
Published: 2023-03-28 10:32:23


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/l8ozfohk3q3in4xz5qzb.jpg)
DevOps Solutions have become essential for businesses to stay ahead in the current technology-driven world. Here are five reasons why your business should embrace DevOps now:

Speedy Delivery: DevOps Practices can help organizations to deploy their products faster, reducing time-to-market and increasing customer satisfaction.

Improved Collaboration: DevOps Services promote better collaboration between teams, such as Development, Operations, and Quality Assurance, leading to better communication, faster issue resolution, and reduced downtime.

Cost Efficiency: By automating manual processes, DevOps Solutions can save organizations time and money, reducing errors and downtime while increasing efficiency.

Continuous Integration and Delivery: DevOps Practices help to integrate code changes and automate deployment processes. This leads to a more reliable and predictable delivery of software.

Better Quality: DevOps Solution company such as CloudZenix can help you build better quality software by focusing on continuous testing and monitoring, allowing you to identify and fix issues quickly.

By embracing DevOps Practices, your business can gain a competitive advantage in the market. CloudZenix can help you achieve this by providing DevOps Services tailored to your specific business needs. https://cloudzenix.com/devops/devops-solutions-services/
NodeJS Streams
Tags: node, stream, programming, backend
Published: 2023-03-28 10:28:07

In Node.js, streams are a way of handling data in chunks or pieces, rather than loading the entire file or data into memory all at once.

A stream is a sequence of data that is read from or written to over time. In other words, data is transferred from one end of the stream to the other in small pieces or chunks. There are two types of streams in Node.js: Readable streams and Writable streams.

A Readable stream is used for reading data, while a Writable stream is used for writing data. Readable streams are created from data sources such as files, network sockets, or HTTP requests, while Writable streams are created for data sinks like files, network sockets, or HTTP responses.

Streams can be used to handle large amounts of data without consuming too much memory, which makes them useful in situations where the entire dataset cannot be loaded into memory at once. For example, when streaming a large video file over the internet, the video can be sent in small chunks using a Readable stream, and the chunks can be displayed by the client application as they are received, without the need to download the entire file first.

Node.js provides a set of built-in modules for working with streams, such as "fs" for working with file streams, and "http" for working with network streams. Streams can also be piped together to allow data to flow from one stream to another, allowing for more efficient data processing.

Overall, streams in Node.js provide a flexible and efficient way of handling large amounts of data, allowing for more efficient and optimized data processing.

Example:- 
```
const fs = require('fs');

// Create a readable stream from a file
const readableStream = fs.createReadStream('input.txt');

// Create a writable stream to a file
const writableStream = fs.createWriteStream('output.txt');

// Pipe the data from the readable stream to the writable stream
readableStream.pipe(writableStream);

// Log a message when the data has been written to the file
writableStream.on('finish', () => {
  console.log('Data has been written to the file');
});

// Log any errors that occur
readableStream.on('error', (err) => {
  console.error(err);
});

writableStream.on('error', (err) => {
  console.error(err);
});

```

In above example, we create a readable stream from a file called "input.txt" using the fs.createReadStream() method. We also create a writable stream to a file called "output.txt" using the fs.createWriteStream() method.

We then pipe the data from the readable stream to the writable stream using the readableStream.pipe(writableStream) method. This will transfer the data from the input file to the output file in chunks, without loading the entire file into memory at once.

Finally, we use the on('finish', () => {...}) event to log a message when the data has been written to the output file, and the on('error', (err) => {...}) events to log any errors that occur during the data transfer.
7 App Development Companies in Texas
Published: 2023-03-28 08:37:58

## App Development Force
[https://appdevelopmentforce.com/](https://appdevelopmentforce.com/)

App Development Force is a leading mobile application development company headquartered in Texas with a talented workforce of over 50 skilled mobile app developers. Their team is passionate about creating cutting-edge and innovative mobile applications that meet the ever-evolving demands of businesses and consumers alike. The company has established a reputation for excellence in the social media app development industry, having developed over 20 mobile applications that have garnered critical acclaim and user adoption.

## App Maisters
[https://www.appmaisters.com/](https://www.appmaisters.com/)

App Maisters is one of the largest mobile app development companies in Texas, offering full-cycle mobile application development with in-depth expertise in creating healthcare and finance mobile applications. They deliver fully tested mobile applications to clients, focusing on what they do best – turning good ideas into great apps. Their team's experience of working on 100+ applications makes them one of the most experienced mobile application development companies.

## Tekrevol

[https://www.tekrevol.com/](https://www.tekrevol.com/)

Tekrevol is a Houston based mobile app development company that offers end to end mobile applications development service. From design to launch they handle everything. This is one best mobile application development company in USA  helping clients building  custom mobile apps, digital products, augment mobile app teams. This agency rank among the best app development companies in USA.  The company has been features in top magazines such as Forbes and Enterprenuer.

## Brillmindz
[https://www.brillmindz.com/](https://www.brillmindz.com/)

Brillmindz is another brilliant mobile app development company in Texas USA. They are committed to providing start-ups and established businesses with timely mobile applications development service. They had made apps for many brands in USA and made them a dominate player of their industry. The best about this company is that is always maintains a customer-oriented approach. Whether you are looking for android app development or iPhone app development they can develop. 

## Thebitlabs
[https://www.thebitlabs.com/](https://www.thebitlabs.com/)

TheBitLabs is a mobile app development company in Houston, Texas. The company has built number of apps which includes chat app, health technology app and event app. They have expertise in developing native, hybrid, and web apps, providing clients with a range of options to choose from. With offices in Texas, USA, this app development company is a great choice if you're looking for a reliable partner to bring your app ideas to life.
Graph Database vs. Relational Database: What's the Difference?
Published: 2023-03-28 10:19:21

If you've ever worked with databases, you're likely familiar with the concept of relational databases. However, there's another type of database that's gaining in popularity: graph databases. In this post, we'll explore the differences between these two types of databases, and the benefits and drawbacks of each.

## Graph Databases: A Primer
A graph database stores data in a graph structure, with nodes representing entities and edges representing relationships between them. This allows for more complex relationships between entities to be easily represented and queried. For example, a social network could use a graph database to represent users, their friends, and the connections between them.

## Relational Databases: A Primer
A relational database stores data in tables, with each table representing a specific type of entity (such as customers, orders, or products). Relationships between entities are represented through foreign keys, which link one table to another. For example, an e-commerce site might have a customers table and an orders table, with a foreign key linking each order to the customer who placed it.

## Comparing Graph Databases and Relational Databases
One of the main differences between graph databases and relational databases is their ability to handle complex relationships. Graph databases are well-suited to representing data with many-to-many relationships, such as social networks or recommendation engines. Relational databases, on the other hand, are better suited for data with well-defined, structured relationships, such as financial transactions or inventory management.

Another difference between the two types of databases is their scalability. Graph databases are highly scalable, as they can handle large amounts of data and complex relationships without sacrificing performance. Relational databases, on the other hand, can become unwieldy as the amount of data grows, and may require significant effort to maintain performance.

## Conclusion
In summary, both graph databases and relational databases have their place in the world of data management. The choice between them will depend on the specific needs of your application, and the complexity of the relationships you need to represent. If you need to represent complex relationships and scalability is a concern, a graph database may be the better choice. If you have well-defined relationships and need a more structured approach, a relational database may be the way to go. Ultimately, it's up to you to decide which type of database best fits your needs.

Check out Apache AGE, an extension for PostgreSQL that lets you build graph databases using SQL and Cypher language on top of relational database.

- [https://age.apache.org/](https://age.apache.org/)
- [https://github.com/apache/age](https://github.com/apache/age)