teleren/devto huggingface dataset:
PM2 Cheatsheet: A Quick Reference Guide
Tags: webdev, javascript, beginners, programming
Published: 2024-01-25 07:30:00

If you're a developer working with Node.js applications, you're likely familiar with PM2, a popular process manager. PM2 simplifies the deployment and management of Node.js processes, making it an essential tool for production environments. To help you navigate the world of PM2 more efficiently, here's a quick cheatsheet to reference:

## Installation

```bash
# Install PM2 globally
npm install -g pm2
```

## Basic Commands

- Start an application:
  ```bash
  pm2 start app.js
  ```

- List running processes:
  ```bash
  pm2 list
  ```

- Stop a process:
  ```bash
  pm2 stop <app_name_or_id>
  ```

- Restart a process:
  ```bash
  pm2 restart <app_name_or_id>
  ```

- Remove a process from the process list:
  ```bash
  pm2 delete <app_name_or_id>
  ```

## Advanced Commands

- Display detailed information about a process:
  ```bash
  pm2 show <app_name_or_id>
  ```

- Monitor application CPU and memory usage:
  ```bash
  pm2 monit
  ```

- View logs for a specific process:
  ```bash
  pm2 logs <app_name_or_id>
  ```

- Save current process list:
  ```bash
  pm2 save
  ```

- Generate startup script to keep processes alive across system reboots:
  ```bash
  pm2 startup
  ```

## Cluster Mode

PM2 can run multiple instances of an application in cluster mode, utilizing all available CPU cores. To start an application in cluster mode:

```bash
pm2 start app.js -i <num_instances>
```

## Common Options

- Specify a process name:
  ```bash
  pm2 start app.js --name <custom_name>
  ```

- Set environment variables:
  ```bash
  pm2 start app.js --env production
  ```

- Set the number of restart attempts before giving up:
  ```bash
  pm2 start app.js --max-restarts 3
  ```

## Configuration File

Create a `pm2.config.js` file to define configuration options for your application. Example:

```javascript
module.exports = {
  apps: [
    {
      name: 'my-app',
      script: 'app.js',
      watch: true,
      env: {
        NODE_ENV: 'development',
      },
      env_production: {
        NODE_ENV: 'production',
      },
    },
  ],
};
```

Start your application using the configuration file:

```bash
pm2 start pm2.config.js
```

This cheatsheet provides a quick overview of essential PM2 commands, but there's much more to explore and customize based on your specific needs. Refer to the [official documentation](https://pm2.keymetrics.io/docs/usage/pm2-doc-single-page/) for a comprehensive guide. Happy coding!
Null Handling in C# Using Null-Conditional and Coalescing Operators
Tags: csharp
Published: 2024-01-25 07:24:27

In C#, null handling plays a vital role in ensuring code robustness and preventing unexpected crashes. Luckily, C# provides us with powerful tools such as null-conditional and coalescing operators to simplify null checking and handling. In this post, we will explore these operators and demonstrate how they can be used effectively.

1. Null-Conditional Operator (?.)
The null-conditional operator (?.) allows you to perform a member access or index operation only if the target object is not null. It simplifies null checking by eliminating the need for explicit if statements. Let's consider an example:

```csharp
string name = foo?.Bar?.Name;
```

In the above code snippet, if `foo` is null or `Bar` is null, `name` will be assigned null without encountering a null reference exception. The null-conditional operator ensures safe access to nested properties or methods.

2. Null-Coalescing Operator (??)
The null-coalescing operator (??) provides a concise way of returning a default value when a nullable expression is null. It avoids the need for writing lengthy if-else conditions. Consider the following code:

```csharp
string name = foo?.Name ?? "Default Name";
```

In the above example, if `foo` is null, `name` will be assigned the default value "Default Name". Otherwise, it will take the value of `foo.Name`. The null-coalescing operator simplifies assigning default or fallback values in case of null values.

Combining both operators can help handle scenarios involving chained properties or methods with optional null values. For instance:

```csharp
string address = user?.Profile?.Address ?? "Unknown";
```

In this example, if `user` is null, `address` will be assigned "Unknown". If `user` and `Profile` are not null, `address` will take the value of `user.Profile.Address`. The combination of null-conditional and null-coalescing operators provides a concise solution for handling null values.

These operators are not limited to property access; they can be used with methods and indexers as well. However, it's important to note that they are only available in C# 6.0 and later versions.

To conclude, C# offers powerful null handling capabilities through the null-conditional and null-coalescing operators. They simplify null checking and handling, reducing the chance of encountering null reference exceptions and making your code more robust. By leveraging these operators, you can write cleaner and more concise code while ensuring effective null handling.
Vuejs action button send OTP
Tags: vue
Published: 2024-01-25 07:23:40

---
title: Vuejs action button send OTP
published: true
description: component send OTP
tags: #vuejs
cover_image: https://images.pexels.com/photos/52608/pexels-photo-52608.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=1
# Use a ratio of 100:42 for best results.
# published_at: 2024-01-19 23:34 +0000
---

komponen vue js untuk action button send OTP

{% gist https://gist.github.com/rimbaborne/1a8f99e9fbf5981ae9928922fff420ab %}
Navigating Microsoft Dynamics 365 Finance Insights: A Beginner's Primer
Tags: d365, dynamics365, dynamics365finance, d365finance
Published: 2024-01-25 07:15:53

Embarking on the journey of financial management with Microsoft Dynamics 365 Finance Insights can be both exciting and rewarding. This beginner's guide serves as your compass, navigating through the essential features and functionalities that make Dynamics 365 Finance Insights a powerful tool for financial intelligence and decision-making.

*Understanding the Basics*

Microsoft Dynamics 365 Finance Insights is designed to provide a comprehensive view of your financial data, offering insights that can steer your business toward informed and strategic decisions. As a beginner, start by acquainting yourself with the core components:

1. Dashboard Overview:
Explore the user-friendly dashboards that consolidate key financial metrics in one central location. Gain quick insights into cash flow, financial performance, and other critical indicators.

2. AI-Driven Predictions:
Delve into the world of AI-driven predictions. Dynamics 365 Finance Insights utilizes advanced algorithms to forecast cash flow, helping you anticipate financial trends and make proactive decisions.

*Getting Started with Dynamics 365 Finance Insights*

1. Data Integration:
Understand the importance of seamless data integration. Dynamics 365 Finance Insights connects with various data sources, ensuring that your financial information is up-to-date and accurate.

2. Customization for Your Business:
Tailor the platform to suit your business needs. Customize reports, dashboards, and key performance indicators (KPIs) to align with your specific financial goals and objectives.

*Leveraging Advanced Features*

1. Expense Management:
Dive into the expense management features. Dynamics 365 Finance Insights streamlines expense tracking, approval workflows, and reimbursement processes, enhancing overall financial control.

2. Real-time Analytics:
Explore the power of real-time analytics. Leverage dynamic reporting tools to gain insights into financial data, enabling data-driven decision-making for your organization.

*Tips for Successful Implementation*

1. Training and Onboarding:
Prioritize training and onboarding for your team. Familiarize users with the interface, features, and functionalities to maximize their efficiency and productivity.

2. Continuous Learning:
Embrace a mindset of continuous learning. Dynamics 365 Finance Insights is a robust platform with frequent updates. Stay informed about new features and enhancements to optimize your financial management capabilities.

*Conclusion:*

> Embarking on your financial management journey with <a href="https://dynatechconsultancy.com/dynamics-365-finance-and-operations-partner/">Microsoft Dynamics 365 Finance</a> Insights opens the door to a world of possibilities. As a beginner, take the time to explore, learn, and customize the platform to suit the unique needs of your organization. With this guide as your starting point, you are well-equipped to navigate the intricacies of Dynamics 365 Finance Insights and embark on a successful financial management journey.
Google cloud run : Things you should know before deploying your frontends
Tags: cloud, nextjs
Published: 2024-01-25 07:03:34

Our article about deploying Next.js on Cloud Run is one of the most popular articles on our blog. Many readers have reached out to express how helpful they found it. However, some people also encountered various issues that I believe are worth addressing in a separate blog post.

When you create a VM, or Virtual Machine, you have a server allocated to you 24x7. It has a processor that sits idle, waiting for work, and memory that is ready to be used. Regardless of whether you utilize it or not, you pay for the entire thing 24x7. The costs of these machines can range from $5 to $5000 a month or even more.

However, it's not just the cost of the machine. You need to spend time setting it up, ensuring it's working, and occasionally adjusting resources yourself. What if you get more traffic and want to add more machines? You can do that too. But when traffic decreases, you have to reduce the number of machines. This process can be automated, and tools like Kubernetes exist for this purpose.

The real issue arises when you have a small site with around 100 users a day, and you don't want to waste your time on a fragile $5-a-month server that keeps going down or a $45 robust server that is expensive. Nor do you want to spend $500 a month on running a full-fledged cluster of machines.

What you want is something much cheaper and extremely simple, even if it's not as fast as you'd like it to be.

Source: [https://www.frontendeng.dev/blog/34-know-this-before-you-use-cloud-run](https://www.frontendeng.dev/blog/34-know-this-before-you-use-cloud-run)
Rajkot updates
Published: 2024-01-25 06:55:46

[RajkotUpdates.com](https://rajkotupdates.com/) is your go-to online platform for the latest and most comprehensive updates on all things related to Rajkot. From news and events to local happenings, this website keeps you informed about the vibrant city of Rajkot. Explore a curated blend of articles, features, and insights, offering a digital gateway to stay connected with the pulse of Rajkot's dynamic culture, lifestyle, and community. In addition to local content, RajkotUpdates.com also extensively covers trending topics from across India, ensuring a comprehensive and professional presentation of information.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/e5e7iaac46r7jaw4ihjx.png)
Tools to find Website Design Ideas/Themes/Inspiration
Tags: webdev, react, discuss, frontend
Published: 2024-01-25 06:55:27

Greetings, generous community! In my freelancing journey, I frequently encounter a divergence between design and development in website projects. As a developer, I yearn for tools to discover design ideas, themes, and templates. I'm a devoted admirer of minimal, clean, and modern websites, and I believe there must be tools out there to aid in this quest. Please share any tools you know of that can assist fellow developers in bridging this gap.
Gỗ biến tính là gì?
Tags: wood
Published: 2024-01-25 05:06:39

Bạn đang tìm hiểu về khái niệm "gỗ biến tính" và muốn khám phá thêm về nó? Hãy cùng tôi đi vào chi tiết để hiểu rõ hơn về gỗ biến tính là gì và tại sao nó lại được coi là một xu hướng tiên tiến trong ngành xây dựng và trang trí nội thất. Gỗ biến tính là quá trình chế biến gỗ tự nhiên sử dụng các phương pháp đặc biệt, từ xử lý nhiệt đến xử lý hóa học, nhằm cải thiện tính chất và hiệu suất của gỗ. Để có cái nhìn rõ ràng hơn và khám phá thêm về ứng dụng của gỗ biến tính, hãy truy cập vào đường dẫn sau: [https://javidecodona.com/tu-van-meo-hay/go-bien-tinh-la-gi/]

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lpxd81bu3kjljy3ku8gu.jpg)
CSA Labs: Redefining Digital Marketing Excellence in Lucknow
Tags: digitalmarketing, digitalmarketingagency
Published: 2024-01-25 06:39:59

In the dynamic realm of Lucknow's business landscape, CSA Labs stands as a trailblazer, reshaping the narrative of digital marketing excellence. This powerhouse of innovation and strategy is carving a distinct path for businesses seeking unparalleled success in the online domain.

## Strategic Brilliance

CSA Labs Digital Marketing is not merely a service provider; it is a strategic partner for businesses in Lucknow. The company's approach goes beyond conventional methodologies, embracing the pulse of the local market and leveraging cutting-edge strategies to drive digital success.

## Comprehensive Digital Solutions

At the core of CSA Labs' offerings is a comprehensive suite of **[digital marketing Company in Lucknow](https://medium.com/@csalab/best-digital-marketing-company-in-lucknow-a-comprehensive-guide-fc35304dfb3d)** tailored to meet the unique needs of Lucknow's diverse businesses. From foundational services like SEO, crucial for optimizing online visibility, to avant-garde techniques such as influencer marketing, CSA Labs ensures that clients are equipped with the tools necessary for triumph in the digital arena.

## 
Local SEO Mastery

Recognizing the significance of local relevance, CSA Labs excels in local SEO services. This strategic focus allows businesses to not only compete but to dominate search engine results when potential customers seek products or services within the Lucknow vicinity.

## Social Media Mastery

In the era where social media dictates consumer engagement, CSA Labs takes the lead in crafting and executing impactful social media marketing campaigns. Platforms like Facebook, Instagram, and Twitter become dynamic arenas where businesses under CSA Labs' guidance connect authentically with their local audience.

## Content Crafted for Success

CSA Labs understands that compelling storytelling is at the core of successful digital communication. The company's content creation and copywriting services are finely tuned to capture the essence of Lucknow, ensuring that businesses communicate effectively, resonate with their target audience, and stand out amidst the digital noise.

## Innovative Approaches for Online Triumph

From website design that goes beyond aesthetics to e-commerce marketing strategies that boost online sales, CSA Labs employs innovative approaches that align with Lucknow's ever-evolving digital landscape.

## Partnering for Success

In essence, CSA Labs is not just a digital marketing agency; it is a strategic partner dedicated to the success of businesses in Lucknow. With a commitment to excellence, a finger on the pulse of digital trends, and an unwavering focus on local nuances, CSA Labs is redefining what it means to achieve digital marketing excellence in the vibrant city of Lucknow.

**For more info you can read our full blog here at - **https://medium.com/@csalab/best-digital-marketing-company-in-lucknow-a-comprehensive-guide-fc35304dfb3d
[SANDBOX] Update of Quixy's Release 4.O - Post 2/3
Published: 2024-01-25 06:39:28

Hey No-code Enthusiasts! 🚀

Ever felt the fear of disrupting your existing workflows while exploring new ideas? 
Quixy's got your back with our revolutionary feature - [Sandbox](https://www.youtube.com/watch?v=VXKyGTeWumQ) - A secluded space within Quixy's platform, your very own development stage – a virtual playground where you can unleash your creativity without any impact on the live environment. 🏖️

🌌 Metaphor Alert! 🌌 Think of our Sandbox like Doctor Strange's mirror dimension – a space where your experiments won't affect the real world. It's your safe haven for innovation, just like Doctor Strange protects the original world from damage in the mirror dimension. 🕶️

How to get familiar with Quixy's Sandbox?

Explore the importance of controlled testing environments through our [Sandbox Advantage blog](https://quixy.com/blog/sandbox-advantage-in-no-code-platform/)

Webinars: Dive deep into the power of our Sandbox with two incredible webinars:

[The Power of Quixy Sandbox for Business Success](https://quixy.com/webinar/quixy-sandbox-for-business-success/)

[Advanced Sandbox and Data Reporting Techniques](https://quixy.com/webinar/advanced-sandbox-and-data-administration-techniques-with-quixy/)


Ready to elevate your no-code game? [Schedule A Demo](https://quixy.com/get-demo) now! 🚀

#QuixySandbox #NoCodeInnovation #DigitalTransformation
Clair Services: The Top Tech Company In The USA!
Published: 2024-01-25 06:26:04

To stay on top and meet the competition's needs and ever-changing demands of the customers, businesses have to rely on technology in today’s world. However, managing and maintaining an in-house IT department can be expensive and time-consuming. This is where [IT outsourcing Virginia](https://clairservices.com/) comes in, delegating the responsibility of managing IT operations to a third-party company. And when it comes to finding the best IT outsourcing company in the USA, look no further than Clair Services.  

Based in Maryland, Clair Services has established itself as one of the leading [IT outsourcing companies in USA](https://clairservices.com/), providing top-notch services to clients across the USA. With a team of experienced professionals and a commitment to excellence, they have become the go-to choice for businesses of all sizes. Let's take a closer look at what makes Clair Services the top tech company in Maryland.  

**Experienced professionals**  

At Clair Services, they understand that the success of any project depends on having a team of skilled and experienced professionals. That’s why their employees are experts and knowledgeable and are committed to delivering high-quality services. Their team of professionals is certified and has years of experience in various IT fields such as software development, cloud computing, cybersecurity, and more.  

**Affordable services**  

Businesses are always looking for affordable and flexible pricing for outsourcing, doesn’t matter if they are well-established or trying to get established. Clair Services understands that different businesses have different needs and budgets, and they are committed to working closely with the clients and creating customized solutions for them. And is one of the reasons that Clair Services is considered one of the [top tech companies in Maryland](https://clairservices.com/).  

**Wide range of services**  

Clair Services offers various services when it comes to IT outsourcing. From software development and maintenance to data management and cloud computing, they can handle all your IT needs. This makes them the top tech company, as you don’t have to hire multiple companies for different IT requirements.With Clair Services as your IT partner, you can have all your IT needs met under one roof.  

**Cutting-edge technology**  

As technology is evolving, every business wants to be up-to-date and stay competitive. Clair Services understands this and is investing in high-quality technology to provide clients with the best solutions possible.  

For more details, visit [https://clairservices.com/](https://clairservices.com/)  

Original Source: [https://bit.ly/4220sT7](https://bit.ly/4220sT7)
Web Design Company in Pakistan
Published: 2024-01-25 06:02:28

WEB AND GRAPHIC DESIGNERS IN PAKISTAN
Web presence has the utmost importance for your business in the modern world, and only quality web design can have a great impact. VirtueNetz is a Web Design Company in Pakistan…[(https://www.virtuenetz.pk/]
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/zzheew7vv7o0fg875swn.png))
Top Web design company in coimbatore
Tags: webdesign, webdev, seo, sem
Published: 2024-01-25 05:57:56

The role of [**web design**](https://infotyms.co.in/) in enhancing brand visibility and identity  - A well-designed website helps to create a strong brand image - Consistent branding elements and a user-friendly interface contribute to higher brand recognition - Web design elements such as color schemes, typography, and visuals play a crucial role in shaping brand perception IV. The impact of responsive web design on user engagement and conversion rates  - With the increasing use of mobile devices, responsive [**web design**](https://infotyms.co.in/) ensures seamless user experience across different screen sizes - A responsive website increases user engagement, reduces bounce rates, and boosts conversion rates - Easy navigation and quick loading speed on mobile devices improve customer satisfaction and retention V. The importance of web design in driving website traffic and improving SEO rankings  - A well-designed website incorporates SEO techniques such as keyword optimization, meta tags, and structured data - Good web design ensures proper site architecture and navigation, making it easier for search engine crawlers to index and rank the website - An SEO-friendly website attracts more organic traffic, leading to higher visibility and better SEO rankings VI. Conclusion  - Web design plays a vital role in establishing a strong online presence and achieving business goals in the digital age - A professional web design company offers various services to create visually appealing, user-friendly, and SEO-friendly websites - By enhancing brand visibility, increasing user engagement, and driving website traffic, web design significantly contributes to the success of businesses in the online marketplace.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/c4rcutiyl8c792bsf1aj.jpg)
consume web service in .net core 8
Tags: programming, aspdotnet, netcore, api
Published: 2024-01-25 05:32:13

Hello,
         I want to build a net core 8 app which consumes AMADEUS GDS Web services, they have some WS-security . I read couple of article found CoreWCF but its community built so as in my company we can rely on community built, we need something enterprise level. 
        Is there anything similar to CoreWCF coming from microsoft which also supports WS-Security and .svc ?
How 2 Invest
Published: 2024-01-25 05:16:42

[How2Invest](https://how2invest.blog) is the ultimate destination for everything related to investments. At how2invest.blog, we're firm believers that everyone can master the art of successful investing. Whether you're a seasoned pro or embarking on your financial journey, our website is a treasure trove of valuable information and expert insights, designed to guide you in making well-informed investment decisions. Delve into our articles, guides, and tips to uncover the secrets of wise investing and reach your financial milestones. Be a part of our community of investors and equip yourself with the knowledge necessary to excel in the dynamic world of investments. Embark on your investment adventure with how2invest.blog today.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ia8k2cgnaakkquq3p58q.png)
8 Most Popular Software Testing Methodologies
Tags: testing, qualityassurance, qa
Published: 2024-01-25 05:03:45

Software testing methodologies are systematic approaches used to evaluate the quality and functionality of software applications. They provide a structured framework for testing activities and help ensure that the software meets the required standards and specifications. Here’s a guide on the [8 most widely used software testing methodologies](https://www.invezzatechnologies.com/blog/software-testing-methodologies/).