teleren/devto huggingface dataset:
Which is Best Java Vs Python for Beginners ?
Tags: javascript, java, python, beginners
Published: 2022-03-15 15:41:21

**[Why is Java best?](https://www.codeexampler.com/java-class-and-object)**
Java provides excellent performance.
Java provides a lot of libraries to navigate easily
Java provides Huge tutorial Content on the internet, For Example, Google, Youtube, Etc
Java provides Reusable Code for use again and again like (calling Function)
and Learn Java For Free like [Literal in Java Tutorials for Beginners](https://www.codeexampler.com/java-literals)

![Java Tutorials for beginners by CodeExampler](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/aasdxbdecgdxczkg3pw5.PNG)

**[Why is Python best?](https://www.codeexampler.com/python-dictionary)**
Python Provides effortless Coding Style.
Python Provide a lot of Platform to operates.
Python also provides Huge tutorial Content on the internet, For Example, Google, Youtube, Etc.
Python Provide Excellent Data Processing Libraries For Example Pandas, NumPy, TensorFlow, Etc 
and also Learn Python For Free Like [Python Function tutorial For Beginners](https://www.codeexampler.com/python-function)


![Python Tutorials for beginners by CodeExampler](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/f8o1flhiqi7tsfifooah.PNG)

**Python vs Java performance**: Having considered both languages against various parameters, it is not clear which language trumps the other one. 

Java may be a more popular option, but Python is widely used. People from outside the development industry have also used Python for various organizational purposes. Similarly, Java is comparatively faster, but Python is better for lengthy 
programs. 

And Check Full Article **[Which in Best Python Vs Java?](https://www.leads4needs.com/difference-between-java-and-python)**

Eventually, it depends upon the type of program a developer wants to create. If you consider the above parameters, and a language ticks most of your boxes, it is safe to go ahead with it. However, if you are beginning to foray into development, Python might be a better choice. On the other hand, Java will be the preferred option for enterprise-level programs.
JavaScript Tip ⚡ Object.assign() method
Tags: javascript, webdev, programming, tutorial
Published: 2022-03-15 15:37:02

**JavaScript Tip ⚡ Object.assign() method**

💥 Copies from one or more source objects to the target object.

🔥 It accepts two parameters (target object, ...sources)

❓ Your recent use-case of Object.assign()


![JavaScript Tip ⚡ Object.assign method](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/yxzj90d8cslg8uykfkmo.jpg)
Why a "Standard Source Available License" doesn't exist yet?
Tags: license, opensource, discuss
Published: 2022-03-15 15:35:18

Open source has great advantages, but, often, it is also a way for big corporations to exploit the work of independent developers.

This is a major issue. Here's some outcomes:

- **Faker**, **Colors** and other libraries: tired developers remove the library or voluntarily damage it
- **Log4j vulnerability**, **Heartbleed exploit**: only 1 or 2 developers were maintaining it

Nobody should work for free forever: "visibility" doesn't pay the bills.

There are many videos ([video 1](https://www.youtube.com/watch?v=R6S-b_k-ZKY), [video 2](https://www.youtube.com/watch?v=FtI055VWhYY)) on Youtube that explain the problem with more context.

What is your opinion about "Source Available" licenses? i.e. a license where source code is public and you can also contribute it, but that gives more power / ownership to the original developer.

**Can "Source Available" licenses solve many of the problems that Open Source has?** We may release the code, but require a payment above a certain threshold or to use some advanced features (like SaaS).

Some projects like **Redis modules** and **Gitlab EE** already do something similar. However their licenses are complex and non-standard and that may limit the adoption of such projects (i.e. this is even more true for smaller projects). 

I think **it would be useful to create a "Standard Source Available License" that anyone can use for his projects** (instead of MIT, GPL, etc.)

A quick idea for brainstorming: take the MIT license (or BSD, or something similar) and add this sentence:

> **[...] subject to the following conditions:**
> **The purchase of a license may be required in order to use some advanced software features or above certain usage levels. You cannot make modifications to the software made to circumvent license key validations, license-related code or copyright.**

This would make it **legally required** for larger organizations to **buy a sponsorship** (with the result of happier contributors and well-maintained software).

Let me know your thoughts below: if I collect enough feedback I can also open a repo on Github and try to write the full-text of the license.
5 useful websites for learning front-end development in 2022
Tags: webdev, beginners, javascript, programming
Published: 2022-03-15 15:28:22

Frontend Development is the art of development of user interfaces of a website mainly through the use of HTML, CSS and JavaScript. These are considered to be building block of any website application. It helps the end user to view and increase functional interaction with the website. 

The lists of website attached below are free and for educational purpose. These are some of the useful websites for learning basics of front end development in text based approach: 

1.**[Developer Mozilla](https://developer.mozilla.org/en-US/)**

![Developer Mozilla](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ao43q1hf7f04kovbb3zz.jpg)

This is my most favorite piece of learning web technologies. It is documentation repository and learning resources from basics to advanced concept made by developers for developers. 

2.**[Smashing Magazine](https://www.smashingmagazine.com/)**

![Smashing Magazine](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/2fxp2sa6ct3oo2hkjinh.jpg)

It is website and eBook publisher that offers editorial content and professional resources for web developers and web designers. 

3.**[CSS Tricks](https://css-tricks.com/)**

![CSS Tricks](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/gklktrv81riiyt1p6m0p.jpg)

It offers daily articles on Cascading Style Sheets (CSS) along with HTML and JavaScript and everything related to web design and web development. 

4.**[w3schools.com](https://www.w3schools.com/)**

![w3schools.com](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/159i704563zwgx2n0mxv.jpg)

It is a free learning resource for learning coding online for students and people who have recently started their coding journey.   

5.**[Freecodecamp](https://www.freecodecamp.org/)**

![Freecodecamp](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lxewsifkgdp2lsoqixfy.jpg)

Freecodecamp is a non-profit organization that consists of an interactive learning platform, an online community forum and online publication making coding accessible to anyone and everyone.

**Conclusion:** 
No matter how much expertise someone has in their concepts one can always revise their basics. 
These are some of my favourite and top websites which I personally follow to grow in my skill level in day to day basis.
Build single-page apps, without building an API. 🤯
Tags: javascript, react, laravel, webdev
Published: 2022-03-15 15:26:14

Build single-page apps, without building an API. 🤯

**InertiaJS**:

🔥 Quickly build modern single-page apps

🚀 React, Vue, and Svelte apps using **classic server-side routing and controllers**.

💥 Laravel or Rails

😲 **Client**-Side and **Server**-Side rendering


![Build single-page apps](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/wexmuihnaz9gn13fskl1.gif)
How to make a simple calculator with python
Tags: python, beginners, programming, tutorial
Published: 2022-03-15 15:25:12

Lets make this App:




```python
from tkinter import *
def add():
 a = float(ent1.get()) 
 b = float(ent2.get())
 c = a + b
 result.config(text=str(c))



def subtract():
    a = float(ent1.get())
    b = float(ent2.get())
    c = a - b
    result.config(text=str(c))


def multipy():
    a = float(ent1.get())
    b = float(ent2.get())
    c = a * b
    result.config(text=str(c))

def divide():
    a = float(ent1.get())
    b = float(ent2.get())
    c = a / b
    result.config(text=str(c))



window=Tk()
window.geometry("550x500")
window.title("Calculator")
window.resizable(False,False)
f1=Frame(window,bg="lavender")
f1.pack(expand=True,fill=BOTH)
la1=Label(f1,bg="lavender",fg="red",text="First Number:",font=("",25))
la1.place(x=20,y=20)
la2=Label(f1,bg="lavender",fg="red",text="Second Number:",font=("",25))
la2.place(x=20,y=98)
ent1=Entry(f1,bg="lavender",fg="blue",bd=3)
ent1.place(x=300,y=26)
ent2=Entry(f1,bg="lavender",fg="blue",bd=3)
ent2.place(x=300,y=110)

btn1=Button(f1,bg="lavender",fg="blue",text="Add",font=("",27),command=add)
btn1.place(x=161,y=220)
btn2=Button(f1,bg="lavender",fg="blue",text="Subtract",font=("",27),command=subtract)
btn2.place(x=384,y=220)
btn3=Button(f1,bg="lavender",fg="blue",text="Multipy",font=("",27),command=multipy)
btn3.place(x=23,y=220)
btn4=Button(f1,bg="lavender",fg="blue",text="Divide",font=("",27),command=divide)
btn4.place(x=263,y=220)

Result=Label(f1,bg="lavender",fg="purple",text="Result:",font=("",29))
Result.place(x=100,y=400)

result=Label(f1,bg="lavender",fg="green",text="",font=("",29))
result.place(x=300,y=400)


window.mainloop()


```
What is React?
Tags: react, webdev, beginners, javascript
Published: 2022-03-15 15:15:10


React is a free and open-source JavaScript library. You can build fast and interactive user interfaces with React.  React is maintained by Meta and React community (consisting of individual developers and companies).

React is generally used for building single-page applications, mobile apps, and server-rendered applications. React is very popular with **184k stars on GitHub** and is usually the first choice of a developer working on SPA’s these days.

Let’s learn about the features that make React stand out among the front-end libraries.

## React is Component-based
Components are isolated pieces of code that represent a piece of user interface like buttons, text box, navigation bar, etc. It is a JavaScript function or class which accepts properties (props) and returns a react element.

**React element** is a lightweight description of what to render. React takes the description (React element) and displays the result (component).

![React component - codingvarsity](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j0nqpct4tkfkz6j6jfwu.png "react component - codingvarsity")

## React is declarative
React follows the **declarative paradigm**. When we instruct React **what** to render for each state, it will update the right components when the data changes. It simplifies **stuff** and makes your code more predictable and easier to debug.

## JSX
JSX is a syntax extension to JavaScript. It describes what UI should look like in each state thus helps in writing declarative code. It also shows more useful error and warning messages.

```javascript
const element = <h1>coding varsity</h1>
```
Don’t worry about the syntax, we will look into JSX in more detail in another article.

## React allows only one-way data flow
React apps consists of a series of nested components. Data is passed in one direction - from the parent to the child component using props.

React allows only the **unidirectional flow of data**. But what if a child component wants to update something in the interface? We will learn about how to do this in another article.


![Unidirectional data flow - codingvarsity](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/sf9jkax31qwvvuid3axt.png "Unidirectional data flow - codingvarsity")

## React is fast
React does not work on the DOM directly. Instead, it creates a **virtual DOM** in memory and compares it with the original DOM. If there is a difference, react update only the part of DOM which is changed. It does not render the whole web page again.  

## Summary
- React is a free and open-source JavaScript library. You can build fast and interactive user interfaces with React. 
- React is generally used for building single-page applications, mobile apps, and server-rendered applications. 
-  React is component-based. 
- You write declarative code when working with React. It makes your code more predictable and easier to debug.
- React allows only one-way binding. 
- React is fast. It only updates part of DOM that is changed instead of rendering the whole page again.
Phase 1 over with (almost)
Tags: javascript, webdev
Published: 2022-03-15 15:23:19

Finally have my own working app after all this work. Had some hospital visits kill more time than I would've liked but you have to take the hand you're dealt in life. I managed to make a small but functional web page that lets you like and comment on my dog, Benjamin. It isn't much but it's been pretty satisfying to have made a full web page from scratch for the first time. I added a cute picture of the little man to the middle of the page along with an introduction and forms that update the db.json and save all the comments people make about him! It isn't all that much at all but it serves as a milestone for what's to come next!
Building Website from Scratch - Part 7
Tags: youtube, shriekdj, webdev, codewithshriekdj
Published: 2022-03-15 15:28:51

I Created a YouTube Video About this Series.

{% youtube https://www.youtube.com/watch?v=rYbzrIDdbbk %}

Hey Fellas, This Is Shrikant Again With My New Random Video About Creating A Website or as I Say How to Build a Website From Scratch from index.html file to Blog Or CMS.

GitHub Pages to Custom Domain Something Like that.

Here is Link to dev.to Blog Post Series Named Building-Website-from-Scratch : https://dev.to/shriekdj/series/16745>

Here is the Link To My GitHub Repo : <https://github.com/shriekdj/site-from-scratch>

Don't Forget to Star Repo, React to Blog Post.

And After that Like the Video and Subscribe the Channel If you Want to.

bye 👋
Animated CSS Library
Published: 2022-03-15 15:22:50

"css animation library"


  There are an awful lot of libraries that want to help you animate
  things on the web. These aren’t really libraries that help you
  with the syntax or the technology of animations, but rather are
  grab-and-use as-is libraries. Want to apply a class like
  “animate-flip-up” and watch an element, uhhh, flip up? These are
  the kind of libraries to look at.

  

```
1. Animista (personal favourite)
  2. Animate.css
  3. Tachyons
  4. Infinite
  5. Motion UI
  6. Micron
  7. Vivify
  9. Hover.css
  10. AllAnimationCss3
  11. Magic Animations CSS3
  12. It's Tuesday
  13. CHS
  14. ReboundGen
  15. CSShake
  16. Motion CSS
  17. cssanimation.io
  18. WickedCSS
  19. Woah.css
  20. Obnoxious.css
  21. Hexa
  22. Mimic.css
```

  For more information and direct links to the website of these
  libraries, go to:
  https://css-tricks.com/css-animation-libraries/
Appendix: Sustainability (Development and Deployment Process) - AWS Well-Architected Framework Study Guide
Published: 2022-03-15 15:08:57

[Return to Well-Architected Framework Guide](https://dev.to/aidutcher/aws-well-architected-framework-study-guide-introduction-fjg)

[Appendix: Sustainability](https://docs.aws.amazon.com/wellarchitected/latest/framework/a-sustainability.html)

**How do your development and deployment processes support your sustainability goals?**

- Adopt methods that can rapidly introduce sustainability improvements
- Keep your workload up to date
- Increase utilization of build environments
- Use managed device farms for testing


[Return to Well-Architected Framework Guide](https://dev.to/aidutcher/aws-well-architected-framework-study-guide-introduction-fjg)
UK Bank Holidays
Tags: curl, jq, json
Published: 2022-03-15 15:07:58

It seems like the only authoritative source on UK Bank Holidays is gov.uk e.g. it will include substitute days when Christmas Day is on a weekend.

You can use `curl` and `jq` to save the dates to csv:
 
```bash
curl 'https://www.gov.uk/bank-holidays.json' | jq -r  '["title","date"] , (.[].events[] | [.title,.date]) | @csv' > uk_bank_holidays.csv

```
Appendix: Sustainability (Hardware Patterns) - AWS Well-Architected Framework Study Guide
Published: 2022-03-15 15:06:33

[Return to Well-Architected Framework Guide](https://dev.to/aidutcher/aws-well-architected-framework-study-guide-introduction-fjg)

[Appendix: Sustainability](https://docs.aws.amazon.com/wellarchitected/latest/framework/a-sustainability.html)

**How do your hardware management and usage practices support your sustainability goals?**

- Use the minimum amount of hardware to meet your needs
- Use instance types with the least impact
- Use managed services
- Optimize your use of GPUs

[Return to Well-Architected Framework Guide](https://dev.to/aidutcher/aws-well-architected-framework-study-guide-introduction-fjg)
Appendix: Sustainability (Data Patterns) - AWS Well-Architected Framework Study Guide
Published: 2022-03-15 15:04:51

[Return to Well-Architected Framework Guide](https://dev.to/aidutcher/aws-well-architected-framework-study-guide-introduction-fjg)

[Appendix: Sustainability](https://docs.aws.amazon.com/wellarchitected/latest/framework/a-sustainability.html)

**How do you take advantage of data access and usage patterns to support your sustainability goals?**

- Implement a data classification policy
- Use technologies that support data access and storage patterns
- Use lifecycle policies to delete unnecessary data
- Minimize over-provisioning in block storage
- Remove unneeded or redundant data
- Use shared file systems or object storage to access common data
- Back up data only when difficult to recreate

[Return to Well-Architected Framework Guide](https://dev.to/aidutcher/aws-well-architected-framework-study-guide-introduction-fjg)
Setup Redux Step by Step Part 1
Tags: redux, react
Published: 2022-03-15 15:03:36

These are my notes on how to setup a Redux Store for React following a tutorial from https://codewithmosh.com/


**1. Create Reducer**
First we create a reducer, with initialState=[],the reducer could als be changed to switch if you prefer this.
The Reducer must be export default and should never mutate state.

We have 2 simple actions here
1)addTodo
2)removeTodo

```
/reducer.js
let lastId = 0;

function reducer(state = [], action) {
  if (action.type === 'addTodo')
    return [
      ...state,
      {
        description: action.payload.description,
        id: ++lastId,
        status: 'open',
      },
    ];
  else if (action.type === 'removeTodo')
    return state.filter((todo) => todo.id !== action.payload.id);
  else return state;
export default reducer;`
}
```


**2.Create Store**
Here we create a store which takes our reducer.The store takes the actions and forwards them to the reducer
```
/store.js
import { createStore } from 'redux';
import reducer from './reducer';

const store = createStore(reducer);

export default store;

```

**3.Dispatching Actions**
This is our first simple dispatch "addTodo"
```
import store from './store/store';

function App() {
  store.dispatch({
    type: 'addTodo',
    payload: {
      description: 'first Todo',
    },
  });
  return <div className="App">Landing Page</div>;
}

export default App;
```
**4.subscribe/unsubscribe to store**
Here you can subscribe to the store, the function will be executed everytime the store changes
```
store.subscribe(() => {
    console.log('store changed', store.getState());
this function gets called every time the store changes
  });

unsubscribe:
const unsubscribe = store.subscribe(() => {
    console.log('store changed', store.getState());
  });

```
**5.Add Types**

Use Types so we do not have to hardcode them and we can change them in one single place

```
/types.js
export const ADD_TODO = 'ADD_TODO';
export const REMOVE_TODO = 'REMOVE_TODO';
```
**6.To not always have to call the actions you can use Action Creators**

```
import * as actions from './types';

export function addTodo(description) {
  return {
    type: actions.ADD_TODO,
    payload: {
      description,
    },
  };
}

export function removeTodo(id) {
  return {
    type: actions.REMOVE_TODO,
    payload: {
      id,
    },
  };
}
```
**7.Use Action Creators**
To use the action creators we call the store dispatch with the new created actions
``` 
store.dispatch(addTodo('First todo'));
store.dispatch(removeTodo(1));

```

In the next post i will show how to simplify this using redux toolkit. So stay tuned :)
4 steps are involved in a typical HTTP request
Tags: webdev, tutorial, programming, devops
Published: 2022-03-15 15:02:31

4 steps are involved in a typical HTTP request:

🚀 Browser (Client) sends a request to the server

💥 Server processes that request

💪 Then, if the database is involved, server process the requested data

🧠 In the last step, the server responds back to the client


![typical HTTP request](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/cotdw106qtajhhl0mz85.gif)
Cross Browser Testing In MSTest Framework Using Selenium C# | MSTest Tutorial | Part IV
Tags: mstest, tutorial, beginners, crossbrowsertesting
Published: 2022-03-15 15:01:19

{% youtube nh4-vM_IiLQ %}

Learn to perform cross browser testing in MSTest using Selenium webdriver on the LambdaTest platform.  

[Start FREE Testing](https://accounts.lambdatest.com/register?utm_source=devto&utm_medium=organic&utm_campaign=mar_15&utm_term=sb&utm_content=tutorial_video)
Scale Up Your Selenium Automation Testing With MSTest Framework On Cloud:https://bit.ly/3zNh9lj

In this part of the MSTest Tutorial, Karthik KK (@kartamd) helps you understand how to run the Selenium C# test with the MSTest framework using the LambdaTest platform. This video tutorial also guides you on how to configure your local Selenium tests to run it on LambdaTest platform. By the end of this video, you will also learn how to run the locally hosted application in the LambdaTest platform. 

Also, learn -:
🔸 How to write a test script using MSTest?
🔸 How to write test in MSTest framework using Selenium C#?
🔸 What is Cross Browser Testing, and how to perform it?
🔸 How to use Selenium WebDriver for Cross Browser testing in C# MSTest?
Cloud Transformation - Evolution of Integration Patterns
Tags: webmethods, apimanagement, cloud, integration
Published: 2022-03-16 11:39:53

---
title: Cloud Transformation - Evolution of Integration Patterns
published: true
date: 2022-03-15 15:01:12 UTC
tags: webMethods, ApiManagement, Cloud, Integration
canonical_url: https://tech.forums.softwareag.com/t/cloud-transformation-evolution-of-integration-patterns/255952
---

_webMethods Developers India presents_

## Cloud Transformation - Evolution of Integration Patterns
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8wysnvvxc7kzae5jmhy4.png)

[https://www.youtube.com/embed/H1qZRosx1og](https://www.youtube.com/embed/H1qZRosx1og?autoplay=1&feature=oembed&wmode=opaque)

Link to the event:
https://groups.softwareag.com/events/details/software-ag-webmethods-developers-india-presents-cloud-transformation-evolution-of-integration-patterns/

To get notified for future events join the webMethods Developers India group:
https://groups.softwareag.com/webmethods-developers-india/


[Original Article](https://tech.forums.softwareag.com/t/cloud-transformation-evolution-of-integration-patterns/255952)