teleren/devto huggingface dataset:
Montreal.rb 2024/03 - Frontend Ruby with Glimmer DSL for Web - Andy Maleh
Tags: ruby, rails, glimmer, frontend
Published: 2024-03-07 18:50:15

The talk video and slides have been posted for the Montreal.rb March 2024 talk "Frontend Ruby with [Glimmer DSL for Web](https://github.com/AndyObtiva/glimmer-dsl-web)" (Ruby in the Browser Web Frontend Framework).

YouTube Video :

https://www.youtube.com/watch?v=rIZ-ILUv9ME&list=PLRAf4zt5oEjc2mqmEN9m_O0JovQCXxvxt&index=11

Google Slides :

https://docs.google.com/presentation/d/e/2PACX-1vQVihtMktOEJ-AJWb1a-uyJfpyn7q92xstcx7QLIUOFONzG5TmKD7_2hSLdwijgw-l6LdK6OLbQPP61/pub?start=false&loop=false&delayms=60000

Blog Post Announcement :

https://andymaleh.blogspot.com/2024/03/montrealrb-march-2024-frontend-ruby.html

Talk Description :

Rubyists would rather leverage the productivity, readability, and maintainability benefits of Ruby in Frontend Web Development than JavaScript to cut down development cost and time by half compared to using popular yet inferior JavaScript frameworks with bloated JavaScript code as per Matz's suggestion in his RubyConf 2022 keynote speech to replace JavaScript with Ruby. Fortunately, this is possible in 2024!

This talk is a continuation of the previous Montreal.rb talk "Intro to Ruby in the Browser", which ended by promising a new way in the future for developing Web Frontends that would completely revolutionize the way we think about and do Frontend Development using Ruby instead of JavaScript. The future is now!!! The simplest, most intuitive, most straight-forward, and most productive Frontend Framework in existence is here! It is an open-source Ruby gem called Glimmer DSL for Web.

Think of Glimmer DSL for Web as the Rails of Frontend Frameworks. With it, you can finally live in Rubyland in both the Frontend and Backend on the Web! That opens up the door to ideas like rendering Frontend Components in the Backend as Server Components in the future, eliminating the conflict between ERB and JS frontend rendering technologies by leveraging highly readable, maintainable, and productive Ruby code isomorphically.
Python Tips & Tricks Day 3
Tags: python, tips, learning, programming
Published: 2024-03-07 18:49:52

# Python's Stealthy Trick: The Elegant 'any' and 'all' Functions

Hey Python Enthusiasts! 🌟 Today, I'm unveiling a ninja-level trick that will add a touch of elegance to your code: the powerful duo of 'any' and 'all' functions. These stealthy operators will help you streamline your logic and make your code shine like never before. Let's dive in!

### What are 'any' and 'all'?

Imagine you have a bunch of conditions to check, and you want to know if at least one or all of them are True. That's where 'any' and 'all' come in handy! With 'any', you can quickly check if any element in an iterable is True, while 'all' ensures that all elements are True.


### Here's the Magic:

```python
# Checking if any number in a list is even
numbers = [1, 2, 3, 4, 5]
if any(num % 2 == 0 for num in numbers):
    print("At least one number is even!")

# Checking if all numbers in a list are positive
numbers = [1, 2, -3, 4, 5]
if all(num > 0 for num in numbers):
    print("All numbers are positive!")

# Checking if any string in a list starts with 'A'
names = ['Alice', 'Bob', 'Charlie']
if any(name.startswith('A') for name in names):
    print("At least one name starts with 'A'!")

# Checking if all strings in a list have length greater than 3
names = ['Alice', 'Bob', 'Charlie']
if all(len(name) > 3 for name in names):
    print("All names have length greater than 3!")

```
### Result 
💫 Results:

```
At least one number is even!
At least one name starts with 'A'!

```

### Why They're Awesome:

'any' and 'all' are like silent guardians, silently evaluating conditions and providing you with quick and concise answers. Whether you're validating user inputs, filtering data, or checking conditions, these functions are your trusty companions.

### In Conclusion:

So there you have it, Python warriors – the stealthy power of 'any' and 'all' functions! With their help, you can write cleaner, more expressive code and tackle complex logic with ease. Embrace these ninja tricks, and watch your code reach new heights of elegance and efficiency! 🥷✨🌟
The Conversational Revolution: Exploring the Power of ChatGPT
Published: 2024-03-07 18:48:51

Introduction:
In the ever-evolving landscape of artificial intelligence, ChatGPT stands as a remarkable milestone in conversational technology. Harnessing the vast capabilities of OpenAI's GPT architecture, ChatGPT exemplifies the fusion of natural language processing and human-like interaction. Let's delve into the realm of ChatGPT and unravel its transformative potential.

Unveiling ChatGPT:
ChatGPT is a cutting-edge language model designed to engage in meaningful and contextually relevant conversations with users. Powered by extensive training on diverse text sources, ChatGPT comprehends nuances of language, adapts to varying contexts, and responds with remarkable coherence. Its ability to generate human-like responses has ushered in a new era of natural language understanding.

The Evolution of Conversational AI:**
ChatGPT represents a significant leap forward in the evolution of conversational AI. Unlike its predecessors, ChatGPT excels in understanding complex queries, maintaining conversational context, and generating responses that mimic human thought processes. From answering queries to providing personalized recommendations, ChatGPT's versatility knows no bounds.

Applications Across Industries:
The versatility of ChatGPT transcends boundaries, finding applications across diverse industries. In customer service, ChatGPT serves as a virtual assistant, resolving queries and providing support round the clock. In education, it facilitates personalized learning experiences, adapting content to individual student needs. From healthcare to finance, ChatGPT is revolutionizing the way organizations interact with users, driving efficiency and enhancing user experience.

Ethical Considerations and Challenges:
While ChatGPT's capabilities are impressive, they also raise ethical considerations and challenges. Ensuring user privacy, mitigating biases, and preventing misuse of AI-generated content are paramount concerns. As ChatGPT continues to evolve, it is imperative to address these challenges proactively and foster responsible AI development.

The Future of Conversational AI:
As we peer into the future, the trajectory of conversational AI seems boundless. With ongoing advancements in AI research and technology, ChatGPT is poised to become even more sophisticated, capable of understanding complex emotions, engaging in multi-turn conversations, and adapting to dynamic contexts seamlessly. The integration of ChatGPT into various platforms and devices will further democratize access to conversational AI, empowering users worldwide.

Conclusion:
In the era of ChatGPT, the boundaries between humans and machines blur, giving rise to a new paradigm of interaction. As we harness the power of conversational AI, we unlock endless possibilities for innovation, collaboration, and human-machine synergy. With ChatGPT leading the way, the conversational revolution is well underway, reshaping the way we communicate, learn, and engage with technology.
Designing simple, powerful lists 💪
Published: 2024-03-07 18:45:25


At Jobber, we design and build products that contain everything field-service businesses need to run their operations effectively. With so much information to manage in our interface, it’s critical to layer data on the right surface so our customers can quickly find the information they need, and act on it to run their businesses as efficiently as possible.

We found that as our customers' businesses grew, they were outgrowing the functionality we were providing around maximizing productivity 🌱. Over time, lists in our product had been implemented with inconsistent patterns, they required navigating back and forth to complete basic actions; and were visually very busy. 

We started identifying commonalities across these lists and discovered many opportunities to standardize the content hierarchy, streamline repetitive tasks with row-level actions, and simplify sorts and filters. We began rebuilding with goals to: 

- reduce visual clutter;
- create consistent intuitive patterns; and
- ⚡ supercharge jobs-to-be-done;
- all while improving performance.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/cuhs30xvll5esm6z3y4e.png)

We wanted to get to a high level of confidence in our solution before building it into the product, so when we landed on an iteration we felt good about, we developed a research plan and a fully interactive prototype to share with customers. With some adjustments, we were able to validate our simplified UI and decided to stress-test it with our customers. We built and released the first list into production for a small number of users, adjusting and expanding as we felt was necessary.

By giving our customers the right information and allowing them to act on it, we prevented having to navigate back and forth from their client list over 15,000 times just in the first month. Whenever you hear “Happy customer!!!” feedback, you know you’re on the right track.

This initiative is a great example of user-centric, design-led product development, and is one of many significant improvements we’ll be making to the product experience this year. I’m ready to push boundaries and drive towards excellence for our users 🏎. Now: onto the next simple, powerful thing!


**About Jobber**

Our awesome Jobber technology teams span across Payments, Infrastructure, AI/ML, Business Workflows & Communications. We work on cutting edge & modern tech stacks using React, React Native, Ruby on Rails, & GraphQL. 

If you want to be a part of a collaborative work culture, help small home service businesses scale and create a positive impact on our communities, then visit our [careers](https://getjobber.com/about/careers?utm_source=devto&utm_medium=social&utm_campaign=eng_blog) site to learn more!
ECF Solution: Meeting the Demand for Managed AI Services
Tags: itservices, managedservices, manageditservices
Published: 2024-03-07 18:41:14

Unlock the power of Artificial Intelligence (AI) with ECF Solution's cutting-edge Managed AI Services! As businesses worldwide embrace AI technology to drive efficiency and innovation, it's crucial to partner with a trusted Managed Service Provider (MSP) like ECF Data to maximize the benefits of AI for your operations.

Explore Top AI Trends and Solutions:
Dive into our comprehensive blog covering AI trends, service offerings, and the profound impact of AI on managed services. Learn how ECF Data can elevate your AI strategy, enhance efficiency, and drive business success in the digital age.

Benefits of Managed AI Services:

Better Efficiency and Reduced Costs
Automation of Repetitive Tasks
Predictive Maintenance and Problem Resolution
Customization and Tailored Offerings
Optimization of Business Processes
Data Security and Fraud Prevention
Competitive Advantage and Distinct Market Position
Navigate AI with ECF Data Expertise:
Partner with ECF Data to navigate the complexities of AI with confidence! Our expert team provides advanced AI-assisted data annotation services and 15 years of industry experience. Collaborate with us to enhance the efficiency of your data pipeline and deploy high-quality AI solutions with ease.

Connect with Us: [https://www.ecfdata.com/contact-us/](https://www.ecfdata.com/contact-us/)

Explore the Future of AI: [https://www.ecfdata.com/ecf-solution-meeting-the-demand-for-managed-ai-services/](https://www.ecfdata.com/ecf-solution-meeting-the-demand-for-managed-ai-services/)

Don't miss out on the opportunity to leverage AI for business success! Join us on the journey to unlock AI's full potential with ECF Solution's Managed AI Services. Contact us today to learn more.
Which are the different successful software business models?
Tags: business, softwaredevelopment, hrm, productivity
Published: 2024-03-07 18:33:19

Let’s explore the successful software business models that have shaped the tech industry. This model has its own unique characteristics and considerations:

Software as a Service (SaaS): Definition: SaaS is a subscription-based model where software is hosted centrally and accessed via the internet. Users pay for ongoing access rather than purchasing a license.

Key Features:

Subscription-Based: Users pay a recurring fee (monthly or annually).
Accessibility: Software is accessible from any device with an internet connection.
Scalability: easy to scale up or down based on user needs.
Example: Think of platforms like Salesforce, Microsoft 365, or Netflix.

I might not be able to directly respond to your question, but I can offer you a small suggestion. You must have your own software if you want to launch a software service company. However, developing numerous software products on your own requires a sizable team of software developers and a substantial financial investment, so it might not be feasible for you. In order to purchase the script (source code) of a SaaS model software product, install it on your own server, and charge for subscriptions, you must simplify your business thinking.

If you purchase a domain hosting server, install some software using the SaaS model on it, find customers through marketing, and grant each one of them a separate user account with permissions to use your program on a monthly or annual basis.

I'm putting it more plainly now.

A developer by the name of ([portfolio](https://www.fiverr.com/s/KAQDwl)) offers scripts (source code) for different kinds of SaaS model software and customizes it to the customer's specifications. This website sells scripts that you can purchase and install on your own web server. After that, your customers will purchase a monthly or annual subscription from you to access your software for a predetermined amount of time. Let's take an example where you are well-known in the business world and have the chance to pitch [human resource management](https://www.fiverr.com/s/KAQmYz) or company management software to numerous companies you know. They pay you a set amount each month for a subscription to your software that you sell them. In the same way that we purchase a monthly membership to access Netflix content.

I think you get it. If you would like, you can begin right [here](https://www.fiverr.com/s/KAQDwl)
What is a good place to find new software business ideas?
Tags: tutorial, productivity, career, business
Published: 2024-03-07 18:30:56

I may not be able to answer your question directly, but I have a small idea you can try. If you want to start a software service business, then you need to have some software of your own. But to build many of your own software products, you need a very large software developer team and a huge budget, so it may not be possible for you. So, you need to make your business thinking more convenient, so you can buy the script (source code) of some SaaS model software product, set it up on your own server, and sell it through a subscription system. If you buy a domain hosting server and deploy some SaaS model software, you can find clients through marketing and give them a separate user and permission system to use your software on a monthly or yearly basis.

I'm saying it more simply.

There is a developer ([Portfolio](https://www.fiverr.com/s/KAQDwl)) who sells scripts (source code) for various types of SaaS model software and modifies the software according to the client's needs. You buy a script from here and deploy it on your own hosting server. Then your clients will buy a subscription from you on a monthly or yearly basis

 so that they can use your software for a fixed period of time. For example, suppose you are very popular in the corporate market, and there are many companies you know to whom you have the opportunity to sell company management software or human resource management software. You sell them a subscription to your software, and they pay you a fixed amount monthly. Just like we buy a monthly subscription to watch content on Netflix software.

I hope I understood. You can start from [here](https://www.fiverr.com/s/KAQDwl) if you want.
RabbitMQ with .NET 8
Tags: dotnet
Published: 2024-03-07 18:15:31

ဒီ post လေးတင်ရတဲ့ရည်ရွယ်ချက်ကတာ့ Microservice demoကို .NET8 နဲ့လိုတိုရှင်းကျွန်တော်လေ့လာမိသလောက် ပြန်ပြီး share လုပ်ပေးချင်လို့ပါခင်ဗျာ လိုအပ်တာလေးတွေရှိရင်လည်း ထောက်ပြ သင်ပြ ပေးလို့ရပါတယ်ခင်ဗျာ။ ကျွန် တော် ဒီ demo မှာ Blog နဲ့ crud ရေးပြထားတာဖြစ်ပါတယ်။ အဲ့ဒီမှာမှကျွန် တောာ်တို့ project ကို နှစ်ခုခွဲထားတယ် တစ်ခုကတော့ client ဖြစ်ပြီး တစ်ခုကတော့ server ဖြစ်ပါတယ်‌ဗျာ။ client က create, delete, update လုပ်ချင်တဲ့အခါမျိုးမှာ HttpClient , RestClient တို့နှင့် data မပို့ဘဲ Message Broker သုံးပြီးပို့ထားပါတယ်။ အဲ့တွက် package နှစ်လိုပါတယ်။

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8lnqrytt0o9t1tgvzd6c.png)
MassTransit နဲ့ RabbitMQ ပါ MassTransit ကတော့ message send and receive နဲ့ fail သွားရင် ပြန်ပို့ဖို့ စတဲ့ configure တွေပါတဲ့ library ဘဲဖြစ်ပါတယ်။ RabbitMQ ကတော့ MassTransit ကပို့လိုက်တဲ့ Message ကိုသိမ်းထားပြီး Subscribe လုပ်ထားတဲ့ class တွေကို Message ပို့ပေးဖို့စတဲ့အလုပ်တွေလုပ်ပေးပါတယ်။

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ianck9ikzwqqhfd0bjny.png)
ဒါကတော့ MassTransit ထဲက IPublishEndpoint interface ကိုသုံးပြီး Message ပို့‌ထားပေးတဲ့ class ဖြစ်ပါတယ်။
IPublishEndpoint ကို Constructor Injection အနေနဲ့သုံးနိုင်ဖို့ ဒီ configuration code ကို program.cs မှာထည့်ထားပေးဖို့လိုပါတယ်။

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/rmakp1enrtcrxle6w7u4.png)
ဒါကိုတော့ client နဲ့ server ရဲ့ program.cs မှာ ထည့်ပေးဖို့လိုပါတယ်။ ဘာလို့လဲဆိုတော့ MassTransit နဲ့ RabbitMQ ကိုသုံးမယ် ပြီးတော့ ပို့လိုက်တဲ့ message ကိုပြန်ဖမ်းဖို့နဲ့ ယူတဲ့အချိန်မှာ fail သွားခဲ့ရင်ပြန်ယူဖို့ကြိုးစားမယ့်အရာတွေကိုရေးထားတာဖြစ်ပါတယ်ခင်ဗျာ။
ဟုတ်ကဲ့ပါ ပို့လိုက်တဲ့ Message ကိုယူဖို့အတွက် Subscribe လုပ်ပေးဖို့လိုပါတယ်။


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/sytyr43iog45k4q76jvs.png)


ဒီ Class ကတော့ Server ဘက်ခြမ်းမှာရှိမှာဖြစ်ပါတယ်။
ဒီလောက်ဆို Message Send and Receive ကိစ္စပြီးပါပြီခင်ဗျာ။ Demo မို့ဘာ Logic မှမပါဘဲ ဒီအတိုင်းရေးထားတာဖြစ်ပါတယ်ခင်ဗျာ။

ဘာလို့ HttpClient တို့နဲ့ Data မပို့တာလဲ? HttpClient နဲ့ Data ပို့လိုက်မယ်ဆိုရင် ကျွန်တော်တို့ပို့မယ်ဘက်မှာ error(server down etc)တတ်နေရင် ပို့တဲ့သူပါ fail သွားမှာဖြစ်တာမို့ user experience ကိုထိခိုက်သွားမှာဖြစ်ပါတယ်။ Message Broker ကိုသုံးလိုက်ရင် Client ဘက်ကပို့စရာရှိတာကို ပို့ထားလိုက်ရုံပါပဲ။ Server ဘက် error ပဲဖြစ်နေဘာစေ ပြန်ပြီးကောင်းလာတဲ့အချိန်မှာ ပို့ထားတဲ့ Data ကို access လုပ်ပြီးသူစရာရှိတာဆက်လုပ်နိုင်ပါတယ်။

ဟုတ်ကဲ့ပါ။ ကုဒ်အပြည့်စုံကို ဒီ git မှာ pull ပြီးကြည့်လို့ရပါတယ်။
https://github.com/mgchit-coding/DotNet8.MicroServiceDemo.git
RabbitMQ အတွက် installation ကို docker သုံးထားပါတယ်။
docker-rabbitmq.yml ဒီဖိုင်ရှိတဲ့ directory ထဲထိဝင်ပြီး cmd ကနေ docke-compose up -d လို့ရိုက်ပြီး install နိုင်ပါတယ်။
ကျွန်‌တော်လည်း beginner တစ်ယောက်ဖြစ်နေတာကြောင့် လိုအပ်တာတွေရှိနေမှာ‌‌ သေချာနေမှာမို့ အမှားတွေကိုထောက်ပြ သင်ပြပေးလို့ရပါတယ်ခင်ဗျာ။

ပို့ပြီးပြည့်ပြည့်စုံစုံလေ့လာချင်ရင် ဒီ YouTube channel မှာလေ့လာလို့ရပါတယ်။ ‌
https://www.youtube.com/watch?v=ByYyk8eMG6c&list=WL&index=13&t=18589s
@juliocasal 
ကျွန်တော် လေ့လာခဲ့တဲ့ YouTube Channel ပါ။
Sync Vs Defer in JavaScript
Tags: javascript, webdev, beginners, programming
Published: 2024-03-07 18:10:34


Sync and defer are two attributes that can be used to modify the behavior of script tags in HTML. They affect how and when the browser downloads and executes the JavaScript code.

By default, when the browser encounters a script tag, it stops parsing the HTML document and waits for the script to download and run. This can cause delays in rendering the page, especially if the script is large or slow. To avoid this, sync and defer can be used to make the script load asynchronously, meaning that the browser can continue parsing the HTML while the script is being downloaded in the background.



## DIFFERENCES BETWEEN SYNC AND DEFER

The difference between sync and defer is that sync executes the script as soon as it is downloaded, while defer executes the script only after the HTML document is fully parsed. This means that sync scripts can still block the rendering of the page, while defer scripts do not. Another difference is that sync scripts do not guarantee the order of execution, while defer scripts preserve the order of the script tags.

Here are some examples of how sync and defer can be used in code:

- To load a script asynchronously and execute it as soon as possible, use sync:

```html
<script src="script.js" async></script>
```

- To load a script asynchronously and execute it after the HTML document is parsed, use defer:

```html
<script src="script.js" defer></script>
```

- To load multiple scripts asynchronously and execute them in the order they appear in the HTML document, use defer for all of them:

```html
<script src="script1.js" defer></script>
<script src="script2.js" defer></script>
<script src="script3.js" defer></script>
```

- To load multiple scripts asynchronously and execute them as soon as possible, regardless of the order, use sync for all of them:

```html
<script src="script1.js" async></script>
<script src="script2.js" async></script>
<script src="script3.js" async></script>
```

- To load a script synchronously and block the HTML parsing until it is done, use neither sync nor defer:

```html
<script src="script.js"></script>
```

## CONCLUSION

In conclusion, sync and defer are two attributes that can affect how and when the browser downloads and executes the JavaScript code in script tags. Sync makes the script load asynchronously and execute as soon as it is downloaded, while defer makes the script load asynchronously and execute after the HTML document is parsed. Sync can improve the page loading speed, but it can also block the rendering of the page and disrupt the order of execution. Defer can improve the page rendering speed and preserve the order of execution, but it can also delay the execution of the script until the end. Therefore, the choice between sync and defer depends on the purpose and priority of the script.