Top 10 Python IDE and Code Editors in 2020

Python… the most popular and favorite programming language in the world for programmers of all age groups. If you are a beginner this language is strongly recommended to learn first. Well, In programming, we all know the importance of code editor and IDEs to write our program and to execute it but choosing the best code editor or IDE is always a confusing question. Understand that the best code editor or IDE depends on so many things such as programming language, project type, project size, OS support and considering a lot of other features. If we talk about Python so this language is also not an exception.

We are going to discuss the code editor or IDEs for Python.

• Text/Code Editor: Code editors are the lightweight tool that allows you to write and edit the code with some features such as syntax highlighting and code formatting. It provided fewer features than IDE.
• Integrated Development Environment (IDE): IDEs are full-fledged environment which provide all the essential tools needed for software development. It just doesn’t handle the code (for example, write, edit, syntax highlighting and auto-completion) but also provides other features such as debugging, execution, testing, and code formatting that helps programmers.

Let’s start with some overview of the best code editor based on certain terms…

What is Your Level?

• Beginner — IDLE (or Online Python Editors) is perfect choice for the first steps in python language. PyCharm is also good but takes the help of some experienced person while using this.
• Intermediate — PyCharm, Sublime, Atom, Vs Code.
• Advanced — PyCharm, Vim, Emacs, Sublime, Atom, Vs Code.

What’s Your End Goal?

• Web development — PyCharm Professional, VS Code
• Data Science — Spyder, Jupyter Notebook, PyCharm Professional
• Scripting — Sublime, Atom, PyCharm Community, Eclipse + PyDev
• QA — Sublime, Atom, PyCharm Community, Jupyter Notebook

What is Your Environment/OS?

• Linux, macOS — PyCharm, Sublime, Atom, Vim, Jupyter
• Windows — Sublime, VS Code, Eclipse + PyDev, PyCharm
• Multiple/mixed OS — PyCharm, Sublime, Atom

Which Hardware Do You Have?

• Bad — IDLE, Atom, Sublime, Online Editor
• Good — PyCharm, VS Code, Eclipse + PyDev

Note: We have considered limited terms but it also depends on budget, git integration, teamwork, previous programming knowledge.

So, Here is the list of some of the best IDE and Code Editor for Python.

1. PyCharm

Category: IDE
Price: Free
Platform Compatibility: Windows, macOS, Linux.
Download: PyCharm Download Link

PyCharm is one of the best Python IDE available having number of amazing and powerful features which allows you to develop variety of Python Applications.

PyCharm IDE provides you a lots of resourceful features, like Advance Debugging, Code Completion, Smart Code Navigation, Error Highlighting, Refactoring and many more.

For beginner programmer, using PyCharm can be a little challenging. However, PyCharm have a great Community Support. So, troubleshooting in PyCharm will be very easy and quick for you.

You can choose the pre-built theme or you can also customize the IDE of PyCharm based on your need or requirement.

There are 2 versions of PyCharm available for download. One is PyCharm Community, which is free and dedicated for Python Development.

Whereas other one is PyCharm Professional is paid and have a built-n support for number of other technologies.

Features: Here are some of the Top Features of PyCharm IDE.

1. Built-in Terminal – PyCharm IDE comes with a Built-in Terminal. So, can Compile, Debug and Test your code without leaving the PyCharm Environment.

2. Code Completion – In PyCharm, you will also get a amazing features called Code Completion which will speed up your overall Software Development Process.

3. Support various Web Technologies – PyCharm supports various Web and Database Technologies and Python Web Framework, like – Django, Flask and many more.

4. Create Your Own Plugin – You can also develop your own Plugin in PyCharm, which will help you in extending the functionality of the IDE and make your project development much faster.

2. Spyder

Category: IDE
Price: Free
Platform Compatibility: Windows, macOS, Linux
Download: Spyder Download Link

Spyder is a cross platform IDE, so it is available for Windows, macOS and Linux.

It is dedicatedly designed for Data Scientists and Engineers. As it is very well integrated with the libraries like – Numpy, Pandas, Matplotlib, SciPy and many more.

So, if you are into Data Science or Machine Learning, then Spyder is the IDE you should go with.

People often compare Spyder with PyCharm. Spyder IDE have a less features a compared to PyCharm.

However, Spyder is a light weight IDE, as a result quite fast as compared to PyCharm IDE.

For installing Spyder, you have to firstly install the Anaconda Distribution on your computer. As Spyder is an IDE which comes as a part of an Anaconda Distribution.

Features: Here are the Top Features of Spyder IDE.

1. Autocompletion – Spyder comes with the Code Completion tool which will make the development process much easier.

2. Scientific Development Tools – Spyder comes with a pre-installed packages, like – Numpy, Pandas, Matplotlib, SciPy and many more, which will helps in performing a Scientific Operation.

3. Advance Debugging – It also provide a lots of tools which makes testing and debugging of a code really easy.

4. Great Community Support – Spyder have a great community support, as it is maintained by a team of Scientific Python Developers since 2012.

5. Syntax and Error Highlighting – Syntax and Error Highlighting is a great feature which is available in Spyder IDE.

3. PyDev

Category: IDE
Price: Free
Platform Compatibility: Windows, macOS, Linux
Download: PyDev Download Link

If you know Eclipse, which is one of the most popular IDE among Java Developers. Now, with the help of PyDev(Eclipse Plugin), you can create the Environment for Python Development as well.

With PyDev, you will get lots of features, like – Advance Debugging, Django Integration, Auto Code Completion, Syntax and Error Highlighting and many more.

So, if you already a Eclipse user, then PyDev is the best IDE you should go with.

Features: Here are the Top Features of PyDev IDE.

1. Syntax and Error Highlighting – It comes with the feature of Syntax as well as Error Highlighting.

2. Auto Code Completion – Code Completion features is also available in PyDev IDE.

3. Support most of the Languages – PyDev supports most of the popular Programming Languages.

4. Refactoring and Code Analysis – Advance refactoring and code analysis feature is also available in PyDev.

4. Atom

Category: Code Editor
Price: Free
Platform Compatibility: Windows, macOS, Linux
Download: Atom Download Link

Atom is a cross platform Code Editor, which was developed by Github using the popular framework Electron.

Atom is really easy to use because of it’s simple User Interface and You can also customize the UI according to your need.

Atom is a Code Editor, however it has all the basic functionality of an IDE as well. It support most of the popular Programming Languages, like – PHP, Java, Python, JavaScript, C++ and many more.

Features: Here are the Top Features of Atom Code Editor.

1. Integrated Package Manager – Atom comes with an Integrated Package Manager which makes the installation of Packages very easy.

2. Smart Autocomplete – Autocomplete is a feature available in Atom Code Editor, which makes the development much faster and easy.

3. Syntax Highlighting – Like other Coder Editors, it also has a feature called Syntax Highlighting for all the popular Programming Languages.

4. Community Support – It community support is really good as it was developed and is maintained by GitHub itself.

5. IDLE

Category: IDE
Price: Free
Platform Compatibility: Windows, macOS, Linux
Download: IDLE Download Link

IDLE is a simple and light weight Python IDE, which automatically gets installed after the installation of Python on your computer.

IDLE was developed using Python and it’s User Interface was developed using Python Toolkit named “Tkinter”.

IDLE is mostly used by beginner Programmer who are looking forward to learn Python Programming.

Therefore, it is not recommended for developing big Projects.

Features: Here are the Top Features of IDLE IDE.

1. Syntax Highlighting – With IDLE, you get the feature of Syntax Highlighting.

2. Auto Completion – Auto completion is the another good feature you get in-built with IDLE.

3. Integrated Debugger – You also get a Smart Integrated Debugger in IDLE.

4. Smart Indentation – It also supports the Smart Indentation, which means it automatically adds Space and Tabs after the required statement.

6. Visual Studio Code

Category: IDE
Price: Free
Platform Compatibility: Windows, macOS, Linux
Download: Visual Studio Code Download Link

Visual Studio Code is an amazing IDE developed by Microsoft. It have a really interactive and eye catching User Interface.

It is most popular IDE among developer for Python as well other Programming Languages.

It comes with a lots of cool features and extensions for different Programming Languages and Technologies.

I personally prefer VS Code over any other IDE because of it Interactive UI.

Features: Here are Top Features of Visual Studio Code IDE.

1. Great User Interface – Visual Studio Code has a really good UI, which you will not find in any other IDE.

2. Easy Git Integration – You can easily Integrate Visual Studio Code with Git and push your code on to Git without leaving the VS Code Environment.

3. Smart Debugging – Like many other IDEs, VS Code also provide you the Smart Debugging feature.

4. Smart Code Completion – With VS Code, you will get the Smart Code Completion feature, which will let you automatically complete your code based on the libraries you imported, variable and function.

7. Sublime Text 3

Category: Code Editor
Price: Freemium
Platform Compatibility: Windows, macOS, Linux
Download: Sublime text 3 Download Link

Sublime Text 3 is the most popular Code Editor among programming Community.

It is light weight and Cross Platform Code Editor which supports number of Programming Languages.

There are many Plugin available which will helps you customizing and changing the functionality of the Code Editor.

It provide a really good experience for Python Development.

Sublime Text is free to use. However, In sometime, you will be asked to buy a premium version of the Editor.

Features: Here are the Top Features of Sublime Text 3 Code Editor.

1. Fully Customizable – It is fully customizable with the help of various Plugins available.

2. Simple and Fast – It is light weight, simple and quite fast as compared to other Code Editors.

3. Great Community – It has got a really good Community Support as well.

4. Syntax Highlighting – Like other Code Editor, it also have a Syntax Highlighting feature for most of the Programming Languages.

8. Thonny

Category: IDE
Price: Free
Platform Compatibility: Windows, macOS, Linux
Download: Thonny Download Link

Thonny is a simple and cross platform IDE which was especially created for beginner Python Programmer.

So, if you are a beginner, then Thonny is the best IDE for you.

In Thonny IDE, a separate window has been created for each function call, which will help you understanding the actual working a program.

Features: Here are the Top Features of Thonny IDE.

1. Error Highlighting – It’s auto error highlighting feature is quite helpful.

2. Simple Debugger – It has a Simple Debugger.

3. Code Completion – It also comes with the feature of Auto Code Completion.

4. Beginners User Friendly – For beginner who are started with Programming will find it very useful. However, it is not a perfect choice for experienced Programmers.

9. Jupyter

Category: IDE
Price: Free
Browser Compatibility: Chrome, Firefox, Safari
Download: Jupyter Download Link

Jupyter is a simple and dedicated IDE for Data Science.

So, if you have just started your Data Science Journey, then this is the tool you must use.

As Jupyter comes with the lots of Data Science libraries, like – Pandas, Matplotlib, Numpy and many more.

It also supports number of other Programming Languages other then Python.

Features: Here are the Top Features of Jupyter IDE.

1. Data Science Beginner Friendly – Jupyter is quite helpful for the one who has just started with Data Science.

2. Supports Many Libraries – It supports most of the Data Science Libraries like – Pandas, Numpy, Matplotlib and many more.

3. Web Application – Unlike other IDE, Jupyter is a Web Application, which basically run on your browser.

10. Vim

Category: Code Editor
Price: Free
Platform Compatibility: Windows, macOS, Linux
Download: Vim Download Link

Vim is a quite simple but very helpful Code Editor among the Developer Community.

If you are a command prompt or terminal lover, then you will love Vim editor. As Vim is a Editor which you can use in your terminal as well.

Vim is used for Text Editing as well as for Code Editing and supports most of the Programming Languages.

It comes pre-installed on Linux and macOS.

Vim has a lots of Shortcut Key available and you can extend the functionality by adding more Plugin as well.

Features: Here are the Top Features of Vim Code Editor.

1. Simple and Fast – Vim has a quite simple interface and if you know it shortcut keys, then your overall Programming will becomes quite fast.

2. Run on CLI – It has a dedicated software as well you can also run it on your Terminal or Command Prompt.

3. Lots of Plugins – There are lots of Plugins available for Vim which will extends it functionality.

4. Supports most of the Languages – After every succeeding version, its support for Programming Languages also increases.

Hope you like the article, If you have any suggestion or other IDE, which should be in this list. Let me know in the comment section below.

What is GEEK

Buddha Community

How to Use Hotwire Rails

Introduction

We are back with another exciting and much-talked-about Rails tutorial on how to use Hotwire with the Rails application. This Hotwire Rails tutorial is an alternate method for building modern web applications that consume a pinch of JavaScript.

Rails 7 Hotwire is the default front-end framework shipped with Rails 7 after it was launched. It is used to represent HTML over the wire in the Rails application. Previously, we used to add a hotwire-rails gem in our gem file and then run rails hotwire: install. However, with the introduction of Rails 7, the gem got deprecated. Now, we use turbo-rails and stimulus rails directly, which work as Hotwire’s SPA-like page accelerator and Hotwire’s modest JavaScript framework.

What is Hotwire?

Hotwire is a package of different frameworks that help to build applications. It simplifies the developer’s work for writing web pages without the need to write JavaScript, and instead sending HTML code over the wire.

Introduction to The Hotwire Framework:

1. Turbo:

It uses simplified techniques to build web applications while decreasing the usage of JavaScript in the application. Turbo offers numerous handling methods for the HTML data sent over the wire and displaying the application’s data without actually loading the entire page. It helps to maintain the simplicity of web applications without destroying the single-page application experience by using the below techniques:

Turbo Frames: Turbo Frames help to load the different sections of our markup without any dependency as it divides the page into different contexts separately called frames and updates these frames individually.
Turbo Drive: Every link doesn’t have to make the entire page reload when clicked. Only the HTML contained within the tag will be displayed.
Turbo Streams: To add real-time features to the application, this technique is used. It helps to bring real-time data to the application using CRUD actions.

2. Stimulus

It represents the JavaScript framework, which is required when JS is a requirement in the application. The interaction with the HTML is possible with the help of a stimulus, as the controllers that help those interactions are written by a stimulus.

3. Strada

Not much information is available about Strada as it has not been officially released yet. However, it works with native applications, and by using HTML bridge attributes, interaction is made possible between web applications and native apps.

Simple diagrammatic representation of Hotwire Stack:

Prerequisites For Hotwire Rails Tutorial

As we are implementing the Ruby on Rails Hotwire tutorial, make sure about the following installations before you can get started.

• Ruby on Rails
• Hotwire gem
• PostgreSQL/SQLite (choose any one database)
• Turbo Rails
• Stimulus.js

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Create a new Rails Project

Find the following commands to create a rails application.

mkdir ~/projects/railshotwire
cd ~/projects/railshotwire
echo "source 'https://rubygems.org'" > Gemfile
echo "gem 'rails', '~> 7.0.0'" >> Gemfile
bundle install  
bundle exec rails new . --force -d=postgresql

Now create some files for the project, up till now no usage of Rails Hotwire can be seen.
Fire the following command in your terminal.

• For creating a default controller for the application

echo "class HomeController < ApplicationController" > app/controllers/home_controller.rb
echo "end" >> app/controllers/home_controller.rb

• For creating another controller for the application

echo "class OtherController < ApplicationController" > app/controllers/other_controller.rb
echo "end" >> app/controllers/home_controller.rb

• For creating routes for the application

echo "Rails.application.routes.draw do" > config/routes.rb
echo '  get "home/index"' >> config/routes.rb
echo '  get "other/index"' >> config/routes.rb
echo '  root to: "home#index"' >> config/routes.rb
echo 'end' >> config/routes.rb

• For creating a default view for the application

mkdir app/views/home
echo '<h1>This is Rails Hotwire homepage</h1>' > app/views/home/index.html.erb
echo '<div><%= link_to "Enter to other page", other_index_path %></div>' >> app/views/home/index.html.erb

• For creating another view for the application

mkdir app/views/other
echo '<h1>This is Another page</h1>' > app/views/other/index.html.erb
echo '<div><%= link_to "Enter to home page", root_path %></div>' >> app/views/other/index.html.erb

• For creating a database and schema.rb file for the application

bin/rails db:create
bin/rails db:migrate

• For checking the application run bin/rails s and open your browser, your running application will have the below view.

Additionally, you can clone the code and browse through the project. Here’s the source code of the repository: Rails 7 Hotwire application

Now, let’s see how Hotwire Rails can work its magic with various Turbo techniques.

Hotwire Rails: Turbo Drive

Go to your localhost:3000 on your web browser and right-click on the Inspect and open a Network tab of the DevTools of the browser.

Now click on go to another page link that appears on the home page to redirect from the home page to another page. In our Network tab, we can see that this action of navigation is achieved via XHR. It appears only the part inside HTML is reloaded, here neither the CSS is reloaded nor the JS is reloaded when the navigation action is performed.

By performing this action we can see that Turbo Drive helps to represent the HTML response without loading the full page and only follows redirect and reindeer HTML responses which helps to make the application faster to access.

Hotwire Rails: Turbo Frame

This technique helps to divide the current page into different sections called frames that can be updated separately independently when new data is added from the server.
Below we discuss the different use cases of Turbo frame like inline edition, sorting, searching, and filtering of data.

Let’s perform some practical actions to see the example of these use cases.

Make changes in the app/controllers/home_controller.rb file

#CODE

class HomeController < ApplicationController
   def turbo_frame_form
   end
   
   def turbo_frame submit
      extracted_anynumber = params[:any][:anynumber]
      render :turbo_frame_form, status: :ok, locals: {anynumber: extracted_anynumber,      comment: 'turbo_frame_submit ok' }
   end
end

Add app/views/home/turbo_frame_form.html.erb file to the application and add this content inside the file.

#CODE

<section>

    <%= turbo_frame_tag 'anyframe' do %>
            
      <div>
          <h2>Frame view</h2>
          <%= form_with scope: :any, url: turbo_frame_submit_path, local: true do |form| %>
              <%= form.label :anynumber, 'Type an integer (odd or even)', 'class' => 'my-0  d-inline'  %>
              <%= form.text_field :anynumber, type: 'number', 'required' => 'true', 'value' => "#{local_assigns[:anynumber] || 0}",  'aria-describedby' => 'anynumber' %>
              <%= form.submit 'Submit this number', 'id' => 'submit-number' %>
          <% end %>
      </div>
      <div>
        <h2>Data of the view</h2>
        <pre style="font-size: .7rem;"><%= JSON.pretty_generate(local_assigns) %></pre> 
      </div>
      
    <% end %>

</section>

Make some adjustments in routes.rb

#CODE

Rails.application.routes.draw do
  get 'home/index'
  get 'other/index'

  get '/home/turbo_frame_form' => 'home#turbo_frame_form', as: 'turbo_frame_form'
  post '/home/turbo_frame_submit' => 'home#turbo_frame_submit', as: 'turbo_frame_submit'


  root to: "home#index"
end

• Next step is to change homepage view in app/views/home/index.html.erb

#CODE

<h1>This is Rails Hotwire home page</h1>
<div><%= link_to "Enter to other page", other_index_path %></div>

<%= turbo_frame_tag 'anyframe' do %>        
  <div>
      <h2>Home view</h2>
      <%= form_with scope: :any, url: turbo_frame_submit_path, local: true do |form| %>
          <%= form.label :anynumber, 'Type an integer (odd or even)', 'class' => 'my-0  d-inline'  %>
          <%= form.text_field :anynumber, type: 'number', 'required' => 'true', 'value' => "#{local_assigns[:anynumber] || 0}",  'aria-describedby' => 'anynumber' %>
          <%= form.submit 'Submit this number', 'id' => 'submit-number' %>
      <% end %>
  <div>
<% end %>

After making all the changes, restart the rails server and refresh the browser, the default view will appear on the browser.

Now in the field enter any digit, after entering the digit click on submit button, and as the submit button is clicked we can see the Turbo Frame in action in the below screen, we can observe that the frame part changed, the first title and first link didn’t move.

Hotwire Rails: Turbo Streams

Turbo Streams deliver page updates over WebSocket, SSE or in response to form submissions by only using HTML and a series of CRUD-like operations, you are free to say that either

• Update the piece of HTML while responding to all the other actions like the post, put, patch, and delete except the GET action.
• Transmit a change to all users, without reloading the browser page.

This transmit can be represented by a simple example.

• Make changes in app/controllers/other_controller.rb file of rails application

#CODE

class OtherController < ApplicationController

  def post_something
    respond_to do |format|
      format.turbo_stream {  }
    end
  end

   end

Add the below line in routes.rb file of the application

#CODE

post '/other/post_something' => 'other#post_something', as: 'post_something'

Superb! Rails will now attempt to locate the app/views/other/post_something.turbo_stream.erb template at any moment the ‘/other/post_something’ endpoint is reached.

For this, we need to add app/views/other/post_something.turbo_stream.erb template in the rails application.

#CODE

<turbo-stream action="append" target="messages">
  <template>
    <div id="message_1">This changes the existing message!</div>
  </template>
</turbo-stream>

This states that the response will try to append the template of the turbo frame with ID “messages”.

Now change the index.html.erb file in app/views/other paths with the below content.

#CODE

<h1>This is Another page</h1>
<div><%= link_to "Enter to home page", root_path %></div>

<div style="margin-top: 3rem;">
  <%= form_with scope: :any, url: post_something_path do |form| %>
      <%= form.submit 'Post any message %>
  <% end %>
  <turbo-frame id="messages">
    <div>An empty message</div>
  </turbo-frame>
</div>

• After making all the changes, restart the rails server and refresh the browser, and go to the other page.

• Once the above screen appears, click on the Post any message button

This action shows that after submitting the response, the Turbo Streams help the developer to append the message, without reloading the page.

Another use case we can test is that rather than appending the message, the developer replaces the message. For that, we need to change the content of app/views/other/post_something.turbo_stream.erb template file and change the value of the action attribute from append to replace and check the changes in the browser.

#CODE

<turbo-stream action="replace" target="messages">
  <template>
    <div id="message_1">This changes the existing message!</div>
  </template>
</turbo-stream>

When we click on Post any message button, the message that appear below that button will get replaced with the message that is mentioned in the app/views/other/post_something.turbo_stream.erb template

Stimulus

There are some cases in an application where JS is needed, therefore to cover those scenarios we require Hotwire JS tool. Hotwire has a JS tool because in some scenarios Turbo-* tools are not sufficient. But as we know that Hotwire is used to reduce the usage of JS in an application, Stimulus considers HTML as the single source of truth. Consider the case where we have to give elements on a page some JavaScript attributes, such as data controller, data-action, and data target. For that, a stimulus controller that can access elements and receive events based on those characteristics will be created.

Make a change in app/views/other/index.html.erb template file in rails application

#CODE

<h1>This is Another page</h1>
<div><%= link_to "Enter to home page", root_path %></div>

<div style="margin-top: 2rem;">
  <%= form_with scope: :any, url: post_something_path do |form| %>
      <%= form.submit 'Post something' %>
  <% end %>
  <turbo-frame id="messages">
    <div>An empty message</div>
  </turbo-frame>
</div>

<div style="margin-top: 2rem;">
  <h2>Stimulus</h2>  
  <div data-controller="hello">
    <input data-hello-target="name" type="text">
    <button data-action="click->hello#greet">
      Greet
    </button>
    <span data-hello-target="output">
    </span>
  </div>
</div>

Make changes in the hello_controller.js in path app/JavaScript/controllers and add a stimulus controller in the file, which helps to bring the HTML into life.

#CODE

import { Controller } from "@hotwired/stimulus"

export default class extends Controller {
  static targets = [ "name", "output" ]

  greet() {
    this.outputTarget.textContent =
      `Hello, ${this.nameTarget.value}!`
  }
}

Go to your browser after making the changes in the code and click on Enter to other page link which will navigate to the localhost:3000/other/index page there you can see the changes implemented by the stimulus controller that is designed to augment your HTML with just enough behavior to make it more responsive.

With just a little bit of work, Turbo and Stimulus together offer a complete answer for applications that are quick and compelling.

Using Rails 7 Hotwire helps to load the pages at a faster speed and allows you to render templates on the server, where you have access to your whole domain model. It is a productive development experience in ROR, without compromising any of the speed or responsiveness associated with SPA.

Conclusion

We hope you were satisfied with our Rails Hotwire tutorial. Write to us at service@bacancy.com for any query that you want to resolve, or if you want us to share a tutorial on your query.

For more such solutions on RoR, check out our Ruby on Rails Tutorials. We will always strive to amaze you and cater to your needs.

Original article source at: https://www.bacancytechnology.com/

#rails #ruby 

Best Python IDEs & Code Editors for 2020

In this post, we’ll discuss what is an IDE/ Code editor, the difference between IDE & Code editors, and some of the best Python IDE_s & code editors_, along with their best features.

Python is a multi-faceted programming language that has been embraced globally with open arms. Python comes with innumerable useful features of simplicity, faster execution of programs, an enormous collection of packages, libraries, and much more!

Today, it is the Github’s 2nd most popular language after JavaScript and the most popular one for machine learning. Python is the first choice of several diverse projects ranging from web applications to being deployed into artificial intelligence, machine learning, Deep Learning, and more.

Code editors/ IDEs are the first points of contact with any programming language, so its selection is a very crucial factor in deciding the future journey or workflow of a project.

We always have the option to code onto a notepad. However, it is a known fact that Python IDEs & code editors can dramatically boost the productivity and efficiency of a programmer. So, knowing about their key features and benefits is a must for a** python developer**.

#programming #python #coding #editor #ide #python

Citrix Bugs Allow Unauthenticated Code Injection, Data Theft

Multiple vulnerabilities in the Citrix Application Delivery Controller (ADC) and Gateway would allow code injection, information disclosure and denial of service, the networking vendor announced Tuesday. Four of the bugs are exploitable by an unauthenticated, remote attacker.

The Citrix products (formerly known as NetScaler ADC and Gateway) are used for application-aware traffic management and secure remote access, respectively, and are installed in at least 80,000 companies in 158 countries, according to a December assessment from Positive Technologies.

Other flaws announced Tuesday also affect Citrix SD-WAN WANOP appliances, models 4000-WO, 4100-WO, 5000-WO and 5100-WO.

Attacks on the management interface of the products could result in system compromise by an unauthenticated user on the management network; or system compromise through cross-site scripting (XSS). Attackers could also create a download link for the device which, if downloaded and then executed by an unauthenticated user on the management network, could result in the compromise of a local computer.

“Customers who have configured their systems in accordance with Citrix recommendations [i.e., to have this interface separated from the network and protected by a firewall] have significantly reduced their risk from attacks to the management interface,” according to the vendor.

Threat actors could also mount attacks on Virtual IPs (VIPs). VIPs, among other things, are used to provide users with a unique IP address for communicating with network resources for applications that do not allow multiple connections or users from the same IP address.

The VIP attacks include denial of service against either the Gateway or Authentication virtual servers by an unauthenticated user; or remote port scanning of the internal network by an authenticated Citrix Gateway user.

“Attackers can only discern whether a TLS connection is possible with the port and cannot communicate further with the end devices,” according to the critical Citrix advisory. “Customers who have not enabled either the Gateway or Authentication virtual servers are not at risk from attacks that are applicable to those servers. Other virtual servers e.g. load balancing and content switching virtual servers are not affected by these issues.”

A final vulnerability has been found in Citrix Gateway Plug-in for Linux that would allow a local logged-on user of a Linux system with that plug-in installed to elevate their privileges to an administrator account on that computer, the company said.

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Top 20 Most Useful Python Modules or Packages

 March 25, 2021  Deepak@321  0 Comments

Welcome to my blog, In this article, we will learn the top 20 most useful python modules or packages and these modules every Python developer should know.

Hello everybody and welcome back so in this article I’m going to be sharing with you 20 Python modules you need to know. Now I’ve split these python modules into four different categories to make little bit easier for us and the categories are:

1. Web Development
2. Data Science
3. Machine Learning
4. AI and graphical user interfaces.

Near the end of the article, I also share my personal favorite Python module so make sure you stay tuned to see what that is also make sure to share with me in the comments down below your favorite Python module.

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Live Coding of Python in the Eclipse IDE

This live coding extension makes coders/programmers life easier

Let’s get started…

In this article, I’ll be talking about how to use Live Coding features of Python in Eclipse.

Every time the programmer has to spend a lot of time debugging their code. And still, they failed to debug. This extension will help the coders or programmers to reduce their debugging time. This extension is downloadable in Eclipse IDE.

If you are unaware of how to install the extensions or plugins in eclipse.

Don’t worry at all, I’ll help you out.

Follow these simple steps:-

• Download Eclipse IDE.
• After downloading Eclipse, install it on your machine.
• After installing Eclipse, download Python in Eclipse.
• Open the Eclipse IDE and set up your workspace.
• Once done with the above steps, navigate to the **Help **menu tab.
• In the Help menu tab, click on the “Eclipse Marketplace” option.
• Search for **“Live Coding in Python” (**or use this link)andclick on the **Install **button.
• After click on the Install button, accept all the** terms and conditions.**
• The download and installation process will start.
• Now, Restart the Eclipse IDE.
• And start using the Live coding feature.

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