teleren/devto huggingface dataset:
The Top Five VS Code plugins for Java Developers
Tags: webdev, programming, java, vscode
Published: 2023-03-23 11:24:25

As a Java developer, having the right tools is essential to making your job easier and more efficient. One tool that has become increasingly popular in recent years is Visual Studio Code (VS Code). This code editor is small but powerful, and it has many features and add-ons to help you customize and improve your workflow.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/2ecg5xmsbrfbgk6dmi5b.jpeg)

The top five VS Code plugins for Java developers will be discussed in this article. These plugins can increase productivity, help you write better code, and help you find and fix bugs more quickly.

**1. Java Extension Pack**
The Java Extension Pack is a set of popular add-ons for VS Code that help with Java development. It comes with extensions for testing, Maven, Gradle, and the Java Development Kit (JDK) for VS Code, which provides language support and debugging tools. With this pack installed, you’ll have everything you need to get started with Java development in VS Code.

**2. Debugger for Java**
Debugging is a crucial part of the development process, and the Debugger for Java extension makes it simple to debug your Java code in VS Code. It has capabilities like hot code substitution, expression evaluation, and thread visualization, allowing local and remote Java programmes debugging.

**3. Apache Maven for Java**
Maven is a popular build tool for Java projects, and the Maven for Java extension brings Maven support to VS Code. It allows you to run Maven commands directly from the VS Code terminal, view Maven dependencies in the editor, and automatically update your project when you change dependencies.

**4. Lombok Annotations**
Lombok is a Java library that helps you write cleaner, more concise code by providing a set of annotations that generate boilerplate code for you. The Lombok Annotations extension supports these annotations to VS Code, making it easier to work with Lombok in your Java projects.

**5. SonarLint**
SonarLint is a static code analysis tool that helps you find and fix issues in your code. The SonarLint extension integrates with VS Code to provide real-time feedback on your code as you write it, including issues related to coding standards, potential bugs, and security vulnerabilities.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xu6skj4jgbv3mn85r07k.jpeg)

These are just a few VS Code plugins for Java developers. Whether you’re just starting with Java or are a seasoned pro, these plugins can help you write better code, debug more effectively, and improve your productivity. Give them a try and see how they can improve your workflow.
c++ Sintaksis
Tags: programming, beginners, tutorial, cpp
Published: 2023-03-23 11:18:24

Assalomu alaykum men bugun c++ darsturlashda Sintaksis xaqida o'rganim chiqdim sizlarga birma bir tushuntirib beraman

Misol uchun: 

```
#include <iostream>
using namespace std;

int main()
{

cout <<"Hello world";


return 0;
}
```
1 qator #include <iostream> bu nma degani (include) chaqirish `iostream` degani kutubhona degani bu degani #include iostream ni chaqiryapti 

2 Using namespace std biz kutubhonadan kodlardan foydalanishimizi anglatadi

3 int main bu funksya biz bu funksyaga har qancha kod yozsak boladi faqat jingale qovusi icida yozilishi shart

4 cout korish uchun degani bu yerga kod yozishimiz kerak boladi

5 return 0 bu kodini tugatish uchun yoziladi buni jingalak qavus ichida yozish shart
Automate Your Deployment Workflow: Continuously Deploying Next.js Website to DigitalOcean Using GitHub Actions
Tags: nextjs, githubactions, webdev, javascript
Published: 2023-03-23 11:13:41

In this post, we'll explore how to automate the deployment of a Next.js website to DigitalOcean using GitHub Actions. We'll discuss what GitHub Actions are and how they can be used to continuously deploy changes to a remote server, reducing the need for manual intervention and minimizing downtime. By the end of this post, you'll have a clear understanding of how to automate your deployment workflow and achieve faster, more reliable deployments with ease.

[Automate Your Deployment Workflow: Continuously Deploying Next.js Website to DigitalOcean Using GitHub Actions](https://claritydev.net/blog/automate-deployment-workflow-nextjs-digitalocean-github-actions)
GOOGLE LIGHT HOUSE
Tags: webdev, lighthouse, googledevtools, performance
Published: 2023-03-23 11:12:35

**In the chrome dev tools most  of us people would have  like me would have only seen there is a tool called as"Light house"but never used it or even don't  why it is used . For those people who has 0 % idea on what is Light house and how to use it , this blog is definitely is for YOU **

## **What is LIGHT HOUSE?**
Google Lighthouse is an open-source and automatable auditing tool that enables developers to assess the performance, accessibility, SEO and coding best practices of their web applications.    

**"BASICALLY ITS AN AUDITING TOOL FOR THE UX OF THE WEB APP"**

Let's look at how Google Lighthouse testing can be used.

**Option 1:**

Enter ‘web.dev ’ as your browser url and the official website for Google Lighthouse will appear.

Click on the “Measure” at the top of the page.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qol0faii2y3gfgtbw11k.png)

On the “Measure” page, enter the URL of your website and click on “Run Audit”. It will take a few minutes to audit your website and then display the detailed results.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/n89ba7lbcbmqgw64ygty.png)



**Option 2:**

- You can also download the Lighthouse extension from the Chrome Web Store.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/cf5lhfyhhi10pmbc18k0.png)



- Just click on ‘Add to Chrome’ > ‘Add Extension.’
- Open your website and click on the icon and a pop-up of Google Lighthouse will appear.
- Go to the settings and select your desired categories.
- Run the test.

This is how we can generate a report of the website OR web app

**The FOUR main core aspects of the  Reports are:**
1. Performance
2. Accessibility
3. Best Practices 
4. SEO(Search Engine Optimization)

**The Score generally ranges from 0 to 100 , the score gets worser when it get near to zero and vice versa.**

Lighthouse also provides some usefull insights to improve.
Why is software testing important?
Tags: testing
Published: 2023-03-23 11:12:23

**Software testing is important for a number of reasons:
**
**Identifying defects:** Software testing helps to identify defects or bugs that could impact the software's functionality or usability. Identifying and addressing these issues early in the development process can save time and resources in the long run.

**Ensuring software quality:** Testing helps to ensure that the software meets the desired quality standards and is free of errors and defects. This helps to improve the overall user experience and maintain the credibility of the software.

**Reducing risk:** Testing helps to reduce the risk of software failure or malfunction. This is especially important in applications that are critical to business operations, such as financial systems or healthcare applications.

**Saving time and money:** Finding and fixing defects early in the development process is much less costly than fixing them after the software has been released. Testing helps to identify and address issues early on, which can save time and money in the long run.

**Ensuring compliance:** Software testing helps to ensure that the software meets regulatory and compliance requirements, such as those for data privacy or security.

Overall, software testing is essential for ensuring the quality, reliability, and functionality of software applications. For more details from the top industry experts, You can even check in-depth and Upskill yourself Software Testing Fundamentals concepts from [Software testing course](https://www.edureka.co/software-testing-fundamentals-training).
Introduction to Splunk Certification.
Tags: splunk
Published: 2023-03-23 11:08:52

Splunk is a piece of software that analyses and extracts information from big data, including machine data. The CPU powering a webserver, IOT devices, logs from mobile apps, and other machines produce this machine data. The end consumers do not require this data, and therefore has no commercial significance. They are essential to comprehend, monitor, and enhance the equipment's performance. IT professionals, students, and IT infrastructure management specialists who want a firm understanding of key Splunk principles are the target audience for [Splunk Training](https://www.igmguru.com/course/splunk-training/). Users will have achieved intermediate proficiency in Splunk after finishing this tutorial, and you may quickly expand on your understanding to address more difficult issues.

This unstructured, semi-structured, or infrequently structured data can be read by Splunk. Users may search, categorise, and build reports and dashboards using the data after viewing it. With the rise of big data, Splunk is now able to ingest and analyse big data from a variety of sources, some of which may or may not be machine data.

Splunk has thus transformed from a straightforward log analysis tool to a general analytical tool for unstructured machine data and many types of big data.

**Product Categories**

Splunk is offered in the following three product categories:

**Splunk Enterprise −** Large IT infrastructure organisations and enterprises that are focused on IT use it. It facilitates data collection and analysis from websites, applications, gadgets, sensors, etc.

**Splunk Cloud − **The platform is hosted in the cloud and has all of the same capabilities as the enterprise edition. It is available from Splunk directly or via the Amazon cloud computing system.

**Splunk Light −** It enables real-time search, reporting, and alerting on all log data from a single location. Compared to the other two versions, it has fewer features and functionalities.

**Splunk Features**

We will explain the key aspects of the enterprise edition in this section.

**Data Ingestion**

A wide range of data formats, including JSON, XML, and unstructured machine data, including online and application logs, can be ingested by Splunk. The unstructured data can be modelled into a suitable data structure by the user.

**Data Indexing**

Splunk indexes the ingested data to enable quicker searching and querying on various criteria.

**Data Searching**

With Splunk, searching entails using the indexed data to generate metrics, forecast future trends, and spot patterns in the data.

**Using Alerts**

When certain criteria are identified in the examined data, Splunk alerts can be used to send emails or RSS feeds.

**Dashboards**

The search results can be displayed in Splunk Dashboards as charts, reports, pivot tables, etc.

**Data Model**

The indexed data can be represented into one or more data sets based on specialised domain knowledge. This makes it simpler for end users to navigate and understand business cases without having to master the specifics of Splunk's search processing language.
5 Must-Read Books for Secure C and C++ Coding
Tags: security, book, development, cpp
Published: 2023-05-11 04:58:20

---
title: 5 Must-Read Books for Secure C and C++ Coding
published: true
date: 2023-03-23 10:48:49 UTC
tags: security, book, development, cpp 
canonical_url: https://bytehackr.hashnode.dev/5-must-read-books-for-secure-c-and-c-coding
---

Secure coding is crucial in the development of software to ensure the protection of sensitive data and prevent security breaches. For developers working with the C and C++ programming languages, here are five books that are essential reads for improving their understanding of secure coding practices.

1. "Secure Coding in C and C++" by Robert Seacord

This book is an excellent resource for developers looking to improve their knowledge of secure coding practices in C and C++. It covers topics such as input validation, memory management, and integer security, and provides practical guidance on how to implement secure coding practices.

1. "Cryptography in C and C++" by Michael Welschenbach

Cryptography is a vital component of secure coding, and this book provides a comprehensive introduction to the subject. It covers symmetric and asymmetric encryption, digital signatures, and hash functions, and provides practical examples in C and C++.

1. "Effective C++: 55 Specific Ways to Improve Your Programs and Designs" by Scott Meyers

While not specifically focused on secure coding, this book is an essential read for any C++ developer. It covers best practices for writing efficient and maintainable code, which are essential elements of secure coding.

1. "C++ Concurrency in Action: Practical Multithreading" by Anthony Williams

Concurrency is a critical aspect of modern software development, and this book provides a practical guide to implementing multithreading in C++. It covers topics such as mutexes, condition variables, and futures, and provides practical examples to help developers implement secure concurrent code.

1. "The CERT C Secure Coding Standard" by Robert Seacord et al.

This book is a comprehensive guide to secure coding practices for C developers. It covers topics such as input validation, memory management, and concurrency, and provides practical guidance on how to implement secure coding practices. It also includes a set of rules and recommendations for secure coding practices that developers can follow to improve the security of their code.

In conclusion, these five books are must-reads for any developer working with C and C++ who wants to improve their understanding of secure coding practices. By following the recommendations in these books, developers can help to ensure the security and integrity of the software they develop.
WordPress Malware Removal Methodology?
Published: 2023-03-23 10:48:38

WordPress is a popular content management system that powers millions of websites on the internet. Unfortunately, it is also a prime target for hackers and malware infections. If your WordPress website has been infected with malware, it is crucial to take immediate action to remove it before it causes further damage.

Here are the steps you can take to remove malware from your WordPress website:

- Backup your website
Before you start the malware removal process, it is essential to backup your website to prevent data loss. You can use WordPress backup plugins or backup your files manually through FTP.

- Scan your website
To identify the malware on your website, you can use a free online scanner such as Sucuri SiteCheck or VirusTotal. These scanners will check your website for known malware infections.

- Identify the infected files
Once you have identified the infected files, remove them from your server. You can do this manually through FTP or by using a security plugin such as Wordfence or Sucuri. These plugins will scan your website and identify the malicious files, allowing you to delete them quickly.

- Update your plugins and themes
Outdated plugins and themes are a common cause of WordPress malware infections. Make sure to update all your plugins and themes to the latest versions to prevent future infections.

- Change your passwords
Change your WordPress admin password and any other passwords associated with your website, including your hosting account and FTP.

- Secure your website
To prevent future malware infections, make sure to follow these security best practices:

- Install a security plugin such as Wordfence or Sucuri

- Keep your plugins and themes updated

- Use strong passwords

- Use two-factor authentication

- Limit login attempts

- Use a reputable hosting provider

Removing malware from your WordPress website can be a daunting task, but with these steps, you can clean your site and prevent future infections. Remember to always keep your website updated and follow best security practices to keep your site safe from hackers and malware.

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Polymorphic Relationship
Tags: polymorphic, laravel, relationship, php
Published: 2023-03-23 10:48:05

In [Laravel](https://laravel.com/), a polymorphic relationship allows a model to belong to more than one other model on a single association. It is useful when you have multiple models that can have the same type of relationship with another model.

Here's an example of a polymorphic relationship between a `Comment` model and two other models, `Post` and `Video`.

**1. First, we need to create the migration for the `comments` table:**

```
php artisan make:migration create_comments_table --create=comments

```

**2. In the `comments` migration, we'll add the necessary fields for the comment:**

```
Schema::create('comments', function (Blueprint $table) {
    $table->id();
    $table->text('body');
    $table->unsignedBigInteger('commentable_id');
    $table->string('commentable_type');
    $table->timestamps();
});

```
Note that we have added two additional fields to the table `commentable_id` and `commentable_type`. These fields are used to store the ID and type of the parent model that the comment belongs to.

**3. Next, we'll create the Comment model using the Artisan command:**

```
php artisan make:model Comment

```

**4. Now, let's create the Post and Video models. Both models will have a comments method that defines the polymorphic relationship:**

```
class Post extends Model
{
    public function comments()
    {
        return $this->morphMany(Comment::class, 'commentable');
    }
}

class Video extends Model
{
    public function comments()
    {
        return $this->morphMany(Comment::class, 'commentable');
    }
}

```

In both models, we define the `comments` method using the `morphMany` method. This tells Laravel that the `Comment` model can belong to multiple other models, and that the relationship is polymorphic.

**5. Finally, we can create a comment for a post or a video using the comments method:**

```
$post = Post::find(1);

$comment = new Comment;
$comment->body = 'A comment on a post';

$post->comments()->save($comment);

$video = Video::find(1);

$comment = new Comment;
$comment->body = 'A comment on a video';

$video->comments()->save($comment);

```

In the above code, we first find a `Post` model and create a new comment for it. We use the `save` method on the `comments` relationship to save the comment and associate it with the post. We then do the same for a `Video` model.

That's it! We've successfully created a polymorphic relationship between a `Comment` model and two other models, `Post` and `Video`.
Gladihoppers Mod Unlimited Dominance
Published: 2023-03-23 10:47:25

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Finding the Right MQTT Platform for IoT Data Movement
Tags: mqtt, iot, iio
Published: 2023-03-23 10:13:12

Over the past several years, we’ve seen unprecedented growth in the connected world and data driven decision-making. Chances are you found this guide because you are trying to figure out how to effectively use data to build new connected products, achieve more efficient operations, or improve the customer experience. Successful IoT projects and digital transformation depend on having the right data in the right place at the right time.

No matter what you want to do with your data, or whether you are an IT Architect, an Engineer, or a Head of Digital Transformation, you need a plan for putting the right technology infrastructure and IoT protocols in place for reliable, scalable, and secure data movement. 

**We’ve written a guide to help you make an informed purchase decision for a data movement platform that meets your technical and organizational needs.** 

Reading this guide will help you understand:

- The enterprise challenges and priorities for moving data
- Why MQTT is the de facto standard and ideal protocol for IoT
- The MQTT platform landscape today
- How to lay the right foundation for a data driven enterprise


## [Get your copy of 2023 Buyer's Guide on MQTT Platform.](https://info.hivemq.com/mqtt-platform-buyers-guide)


[![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fs91eqiy0a6b6jb8haa1.png)](https://info.hivemq.com/mqtt-platform-buyers-guide)