teleren/devto huggingface dataset:
They ask too much from coders!
Tags: programming
Published: 2022-10-31 07:54:16

Why is it that, **every job**, even the start ups want you to have 10+ years of experience?!!!
Now 10 years might be an exaggeration but you get the point.

Not just 10 years. They also want us to have a perfect portfolio, know a list of languages and frameworks, possibly a degree( even though they're going away from this, I still see job applications that require a degree in CS), etc.

---

### Is This Fair?
To put it simply, no, it's not fair at all.
How can I get 10 years of experience if everyone wants 10 years of experience?

And you could make the argument of, "coding is a well paying job, it's only natural that the standards are high", but the problem with that argument is that standards are high everywhere. Not just in coding, but in every industry.

And this is probably the problem( which I'll get into detail in a moment), that we want only perfection. Anything less is not acceptable. We live in a hyper-competitive world!

Yes, coding is high-demand and is a job not everyone can do well, but we're all human, and you have to understand where we're coming from.

Asking coders for all the knowledge possible, and a ton of experience is just too much!
And don't even get me started on the stress of the job, and the amount of work we have to do!


### Perfectionism Is Ruining The Industry
This could be said for every field, but since I'm a coder I will only talk about tech.

Yes, I do get the appeal of being the best industry in the world, and being the perfect model.

And as a result standards are ultra-high.

Everyone should try to be the best they can be, but at the end of the day we're all human!

However, there’s still hope! And that’s my [YouTube](https://www.youtube.com/channel/UCHlwbe2WM4KLmVeYvavSEPw) channel( cheezy promo, I know, but views have gone down so I need to). You’ll learn about everything web development there.
REACT Training in Hyderabad
Tags: education, reactjsdevelopment, fullstack, training
Published: 2024-02-10 08:19:54

Great post!

For anyone in Hyderabad looking to dive into React.js, I recommend checking out Full stack Campus's training program [here](<a href="https://fullstackcampus.com/react-training-in-hyderabad/">React Training in Hyderabad</a>). It covers everything from basics to advanced concepts with personalized guidance from experienced instructors.

Thanks for sharing valuable insights!

Best,
RAJU
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Spring MVC support using more than 1 template engine
Tags: spring, springmvc
Published: 2024-02-11 14:14:17

## Notice

I wrote this article and was originally published on [Qiita](https://qiita.com/saladlam/items/1c7961a260d21cb97d21) on 16 September 2019.

---

# Example

In this example, extra FreeMarker template engine is added into Spring MVC project using Thymeleaf template engine. A 'hello world' page is displayed using this new added engine.

First get a copy of my [notice board example application](https://github.com/saladlam/spring-noticeboard). Add following line into *pom.xml* to include FreeMarker template engine into project.

```xml
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-freemarker</artifactId>
</dependency>
```

Add a FreeMarker template, as *'resources/templates/public/freemarker_test.ftl'*.

```html
<html>
<head>
  <title>${title}</title>
</head>
<body>
  <div>${body}</div>
</body>
</html>
```

Add a new function into *info.saladlam.example.spring.noticeboard.controller.PublicController* controller.

```java
public class PublicController {
    // ...
    @GetMapping("/freemarker_test")

    public String freemarkerTest(Model model) {
        model.addAttribute("title", "FreeMarker test page");
        model.addAttribute("body", "Hello world!");

        return "public/freemarker_test";
    }
}
```

Start application and in browser to open [http://localhost:8080/freemarker_test](http://localhost:8080/freemarker_test). As result 'Hello world!' is show.

# # What happen behind?

When application started. Following *org.springframework.web.servlet.ViewResolver* bean is created by Spring Boot.
- org.thymeleaf.spring5.view.ThymeleafViewResolver
- org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver

org.springframework.web.servlet.DispatcherServlet instance is created. During initialization, method **initViewResolvers()** is called.

```java
        if (this.detectAllViewResolvers) {
            // Find all ViewResolvers in the ApplicationContext, including ancestor contexts.
            Map<String, ViewResolver> matchingBeans =
                    BeanFactoryUtils.beansOfTypeIncludingAncestors(context, ViewResolver.class, true, false);
            if (!matchingBeans.isEmpty()) {
                this.viewResolvers = new ArrayList<>(matchingBeans.values());
                // We keep ViewResolvers in sorted order.
                AnnotationAwareOrderComparator.sort(this.viewResolvers);
            }
        }
        // ...
```

Code listed above shows that all bean with *ViewResolver* interface is provided by *BeanFactory*.

When method **freemarkerTest()** in *PublicController* being called, string 'public/freemarker_test' is return. This string will pass into *org.thymeleaf.spring5.view.ThymeleafViewResolver*. Since no Thymeleaf template withi this name is defined, so null is returned. Then pass into *org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver* and instance with *org.springframework.web.servlet.View* interface is returned.
Mastering Server-Side Rendering: A React-Express Integration Guide
Tags: webdev, javascript, react, express
Published: 2024-02-10 13:22:15

Server-Side Rendering (SSR) is a powerful technique that enhances the performance and SEO capabilities of React applications. In this guide, we'll explore the seamless integration of React with Express for SSR, unlocking the potential for faster load times and improved search engine visibility.

**Why Server-Side Rendering Matters**

Server-Side Rendering involves rendering React components on the server, sending fully formed HTML to the client. This approach accelerates initial page loads, as users receive content more quickly. Moreover, search engines benefit from fully rendered HTML, contributing to better SEO.

**Setting Up Your Project**

Let's kick things off by setting up a basic project with React and Express. Install the necessary dependencies:

```
npm install express react react-dom
```

Now, create an Express server and a simple React component. Your project structure might look like this:

```
/project
|-- /client
|   |-- App.js
|   |-- index.js
|-- server.js
|-- package.json

```

**Express Server Configuration**
In your server.js file:

```
const express = require('express');
const React = require('react');
const ReactDOMServer = require('react-dom/server');
const App = require('./client/App').default;

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

app.get('/', (req, res) => {
  const html = ReactDOMServer.renderToString(<App />);
  res.send(`
    <!DOCTYPE html>
    <html lang="en">
    <head>
      <meta charset="utf-8">
      <title>React SSR with Express</title>
    </head>
    <body>
      <div id="root">${html}</div>
      <script src="/client/index.js"></script>
    </body>
    </html>
  `);
});

app.listen(port, () => {
  console.log(`Server listening on port ${port}`);
});

```

**React Component**
In your App.js file:

```
import React from 'react';

const App = () => (
  <div>
    <h1>Hello, Server-Side Rendering!</h1>
    <p>Unlock the power of React and Express integration for faster loading times.</p>
  </div>
);

export default App;

```

Running Your Application
Start your Express server:

```
node server.js
```

Visit http://localhost:3000 in your browser, and you should see your React component rendered on the server.

**Conclusion**

Mastering Server-Side Rendering with React and Express opens the door to improved performance and SEO for your web applications. By seamlessly integrating the two technologies, you can deliver faster, more search-friendly experiences to your users. As you explore this integration further, consider additional optimizations and security practices to ensure a robust and efficient SSR setup.
Expected an assignment or function call and instead saw an expression
Tags: javascript, webdev, react, beginners
Published: 2024-02-10 13:19:23

The error message “Expected an assignment or function call and instead saw an expression” in React.js typically arises due to a missing return statement within a function, where a value is expected to be returned but isn’t.

Read the full article [here](https://reactjsguru.com/expected-an-assignment-or-function-call-and-instead-saw-an-expression/
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/66iolvgv0ryfbszvra8x.png))
Native Rails Support for React and Redux with Superglue lib
Tags: ruby, rails, react, webdev
Published: 2024-02-10 13:52:38

Rails 7 introduced progressive client-side interactivity tools such as Hotwire, Turbo, and Stimulus in 2021, making it a suitable option for developing applications with easy or medium complexity. 
If you prefer to use your favorite React + Redux stack, you would need to build an API, set up routing, and integrate your client and server in a classic way.

Here comes Superglue lib (https://github.com/thoughtbot/superglue) that allows to use classic Rails approach to build rich React+Redux applications without API and client-side routing.

It works through 3 familiar templates, for example:
- `products.json.props` A presenter written in a jbuilder-like template that builds your page props.
- `products.js` Your page component that receives the props from above.
- `products.html.erb` Injects your page props into Redux when the browser loads it.
So, props looks like this:

```ruby
json.header do 
  json.username @user.username 
  json.linkToProfile url_for(@user) 
end 
json.products do 
  json.array! @products do |product| 
    json.title product.title 
    json.urlToProduct url_for(product) 
    end 
  end 
end
```

Then you can use it in your React components:
```javascript
import React from 'react' 
import { useSelector } from 'react-redux' 
import { Header, Footer, ProductList } from './components' 

export default function FooBar({ 
	header, 
	products = [], 
	productFilter, 
	footer 
}) { 
  const flash = useSelector((state) => state.flash) 
  return ( 
	<> 
		<p id="notice">{flash && flash.notice}</p> 
		<Header {...header}> ... </Header> 
		<ProductList {...products}> 
			<ProductFilter {...productFilter} /> 
		</ProductList> 
		<Footer {...footer} /> 
	</> 
  ) 
}
```

It is build on top of Turbolinks 3, but instead of sending your `products.html.erb` over the wire and swapping the `<body>`, it sends `products.json.props` over the wire to your React and Redux app and swaps the page component.

It also offers UJS helpers that can be utilized with your React components for SPA transitions.

_This approach seems promising to me - I'm eager to see how it evolves in the future._

**If anyone already tried, please share your expierence.**

Docs, more information and examples:
https://github.com/thoughtbot/superglue
https://thoughtbot.github.io/superglue/#/
https://github.com/thoughtbot/select-your-own-seat-superglue (example app)
[Python]ChatBot with Google-Gemini-Pro
Tags: python, github, ai, programming
Published: 2024-02-10 23:28:01



> This Python script uses PyQt5 to create an interactive application, allowing users to ask questions and receive responses generated by Google's powerful language generation model, "gemini-pro". With an API key, users input their questions, choose the desired temperature, and obtain creative and detailed responses. The application provides a smooth and intuitive experience with an engaging interface.


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[link github, thanks for support guys!](https://github.com/DavidAI2024/Gemini-KD)
Why You Should Learn Astro.JS: The Future of Frontend Development
Tags: webdev, javascript, beginners, programming
Published: 2024-02-11 07:16:22

In the ever-evolving realm of frontend development, Astro.JS emerges as a groundbreaking framework that's revolutionizing the way we build web applications. With its unique blend of performance, flexibility, and developer experience, Astro.JS is rapidly gaining traction among developers worldwide. Let's dive into why you should consider learning Astro.JS and how it can transform your frontend development journey.

## Blazing-Fast Performance

Performance is paramount in today's fast-paced digital landscape. Astro.JS excels in this aspect by employing a cutting-edge technique called "islands architecture." This approach involves splitting your application into small, reusable components, or "islands," that are rendered independently. This modular architecture enables parallel rendering, resulting in significantly faster page load times and improved user experiences.

## Unparalleled Flexibility

Astro.JS offers unmatched flexibility, allowing you to seamlessly integrate with your existing tools and technologies. Whether you prefer React, Vue, or Svelte, Astro.JS plays nicely with them all. This framework also supports a wide range of static site generators, giving you the freedom to choose the best tool for your project.

## Developer Experience Redefined

Astro.JS prioritizes developer experience, making it an absolute joy to work with. Its intuitive syntax and comprehensive documentation ensure a smooth learning curve, even for beginners. Hot module reloading and time-travel debugging further enhance your development workflow, enabling rapid prototyping and efficient debugging.

## Real-World Impact

Astro.JS has already made a significant impact in the industry, with notable companies like Vercel, Netlify, and MDN Web Docs adopting it for their projects. Its ability to deliver blazing-fast performance, unparalleled flexibility, and an exceptional developer experience makes it the ideal choice for building modern, high-performing web applications.

## Getting Started with Astro.JS

Embarking on your Astro.JS journey is incredibly straightforward. Simply visit the Astro.JS website, follow the installation instructions, and you'll be up and running in no time. The Astro.JS community is also incredibly supportive, with a wealth of resources, tutorials, and a vibrant Discord server to assist you along the way.

## Conclusion

In conclusion, Astro.JS is a game-changer in the world of frontend development. Its focus on performance, flexibility, and developer experience makes it an indispensable tool for building modern, high-performing web applications. Whether you're a seasoned developer or just starting out, learning Astro.JS is a worthwhile investment that will undoubtedly elevate your frontend development skills.
TO GET YOUE LOST CRYPTO BACK IMMEDIATELY / HIRE ADEARE RECOVERY SPECIALIST
Published: 2024-02-11 12:25:06

Bitcoin theft is unfortunately quite common in the cryptocurrency world. With the increasing value and popularity of bitcoin, hackers and cybercriminals are constantly devising new ways to exploit vulnerabilities and steal digital assets. There are several steps you can take to protect your bitcoin investments. First and foremost, it is crucial to store your bitcoin in secure wallets that utilize strong encryption and multi-factor authentication. Email: Adwarerecoveryspecialist@auctioneer. net Additionally, regularly updating your software, using hardware wallets, and being cautious of phishing attempts can greatly reduce the risk of theft. Seeking expert recovery services is advised if you have suffered a sizable loss of bitcoin as a result of theft or other fraudulent activity. These services have the know-how and means to track down misplaced money, collaborate with law enforcement, and take legal action to get your assets back. After I lost a whopping $75,000, Bitcoin—the virtual currency that had everyone talking—became my greatest nightmare. My dreams of being wealthy soared along with the value of bitcoin. I had no idea that one misplaced key would cause everything to fall apart. The loss was unbearably painful on an emotional and financial level. I had to find a solution quickly. Like a detective on a mission, I scoured the internet for any possible way to recover my lost bitcoin. From forums to online guides, I tried everything suggested by self-proclaimed experts with flashy websites and questionable credentials. But my efforts were in vain, and the desperation grew with each failed attempt. I needed a ray of hope in this bleak and confusing world of cryptocurrency recovery. As I reflect upon this incredible journey, I am overwhelmed with gratitude for the team at ADWARE RECOVERY SPECIALIST. Their unwavering dedication and expertise not only helped me recover my stolen bitcoin investment but also restored my faith in the potential for justice and recovery in the digital realm. I encourage anyone who has experienced a similar loss to seek the assistance of reputable recovery services and take proactive measures to safeguard their investments. May this story serve as a beacon of hope and a reminder that even in the face of adversity, there are solutions that can bring back the smiles we once thought were lost forever. Recovering lost bitcoin is no easy task, and I quickly realized that the road to redemption would not be without its fair share of obstacles with the help of ADWARE RECOVERY SPECIALIST. From complicated technical processes to navigating through the murky waters of online scams, there were many unexpected hurdles that I had to face. You can reach ADWARE RECOVERY SPECIALIST on website: ‪ adwarerecoveryspecialist.expert

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Why Rust is the Almighty Language for Building DBMS? 🛠️
Tags: squaredb, opensource, productivity, rust
Published: 2024-02-11 14:31:13

In the vast landscape of programming languages, one shines like a mighty sword amidst a sea of tools: Rust! Let's delve into the reasons why Rust reigns supreme as the chosen language for crafting robust and powerful database management systems (DBMS).

## 1. **Performance:** ⚡

Rust is built for battle 💥! With its fearless approach to memory safety and zero-cost abstractions, Rust wields the power to slay performance dragons with ease. In the realm of DBMS, where speed is king, Rust's efficient handling of memory and concurrency ensures that our systems run like a well-oiled machine.

## 2. **Safety:** 🛡️

Safety first, they say! And Rust takes this mantra to heart. With its strict compiler checks and ownership model, Rust safeguards against the dreaded beasts of null pointer dereferences and data races. In the treacherous terrain of database management, where one wrong move could spell disaster, Rust's protective embrace ensures that our systems remain steadfast and secure.

## 3. **Concurrency:** 🔄

Ah, the dance of concurrency! In the labyrinthine corridors of DBMS, where multiple tasks jostle for attention, Rust's fearless concurrency model shines like a guiding beacon. With its fearless approach to threading and fearless concurrency, Rust empowers us to navigate the tumultuous waters of parallel processing with confidence and grace.

## 4. **Ecosystem:** 🌐

Behold, the bustling marketplace of libraries and frameworks! Rust's thriving ecosystem offers a treasure trove of tools and utilities tailored specifically for the needs of DBMS developers. From high-performance data structures to battle-tested networking libraries, Rust equips us with everything we need to conquer the challenges of building robust and scalable database systems.

## 5. **Community:** 👥

Last but not least, let us raise our banners high in honor of the Rust community! A fellowship of passionate developers, united in their quest for excellence and innovation. With their collective wisdom and boundless enthusiasm, the Rust community stands as a beacon of support and camaraderie, guiding us on our journey to DBMS greatness.

## Conclusion:

In the epic saga of database management systems, Rust emerges as the undisputed champion, wielding the sword of performance, shield of safety, and the cloak of concurrency. With its fearless spirit and unwavering resolve, Rust empowers us to conquer the challenges of building DBMS that stand the test of time. So, let us raise our voices in praise of Rust, the almighty language for crafting the realms of data! 🚀🔥


Find the idea worth: Help us building square-db by leaving a star or even contributing!
Understanding AWS Identity and Access Management (IAM)
Tags: iam, aws, cloudcomputing, cloudpractitioner
Published: 2024-02-11 16:01:31

**Identity and Access Management (IAM) **in AWS is a crucial global service that enables you to securely control access to AWS services and resources. Root account created by default, shouldn't be used or shared. It allows you to manage users, groups, and roles to define who can access specific resources and what actions they can perform within your AWS environment.
In AWS Identity and Access Management (IAM), users can be grouped together for easier management of permissions and access control. Grouping users allows administrators to assign common permissions to multiple users simultaneously, streamlining the process of managing access within an organization. Users don't have to belong to a group, and user can belong to multiple groups.

**IAM Permissions :**
IAM permissions in AWS define what actions users, groups, and roles can perform on AWS resources. These permissions are governed by policies, which are JSON documents that specify the actions allowed or denied and the resources to which those permissions apply. In AWS, you apply least privilege principle: don't give more permissions than a user needs.