teleren/devto huggingface dataset:
Getting the Hang of OpenCV’s Inner Workings with ChatGPT
Published: 2023-09-06 12:21:13

Very interesting blog post from OpenCV.ai team about how can explore ChatGPT to serve for code development debugging.
Introduction from the article:
As programmers, we often work with familiar development environments, but occasionally we encounter new tools that can be time-consuming and challenging to learn. In such situations, having virtual assistance can be extremely beneficial.
In this article, I will share my experience of contributing to OpenCV, a renowned open-source library, despite having limited knowledge of C++ and understanding its architecture. I achieved this with the assistance of ChatGPT, a Large Language Model (LLM).
I hope you can find it interesting. More details are [here](https://forum.unity.com/threads/getting-the-hang-of-opencvs-inner-workings-with-chatgpt.1488105/).
The high-quality unfastened website builder you may ever need
Tags: website, web, builder, freelance
Published: 2023-09-06 11:58:20

Sorry Web developers, building a world class website just got a whole lot easier.



![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/drlqa6ojf2iv01rnso8u.jpg)

Having a commercial enterprise presence online and a nice web portfolio could make a large difference for your personal branding and commercial enterprise increase.

Since the era of internet began, each commercial enterprise and man or woman have usually wanted to have an online presence and be noticed for their performance and paintings. Surely, the worldwide outreach is greater with a wider target market. In the olden days, living in a single community with a closed society and single market, the strategy to sell items to purchasers was fairly easy, because expertise about the demographic was not so complex.

With the broader global outreach and a much wider target audience thanks to a touch of magic called the world wide web, to attract a larger target audience and to know a bigger demographics just got a lot more difficult than ever and a new approach to attract and sell items have turn out to be an uphill assignment.

In the very near but not so distant future, AI will equip and assist us reach that closing advertising and marketing degree and demographics, if you ever find one out holla at me, I need in on the action too. Having a worldwide presence gives you some gain

- **Larger Audience View** — You get to have greater views
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- **Product Catalog** — Show of offerings and items to sell
- **Online Platforms** — International on line network of experts and organizations

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{% embed https://youtu.be/nFnvUF7YiPo %}

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Understanding Synchronous and Asynchronous JavaScript:
Tags: javascript, programming
Published: 2023-09-06 11:56:53

## Synchronous JavaScript

Synchronous programming in JavaScript is the default behavior. In a synchronous operation, code is executed one step at a time, and each line of code is executed in the order it appears. This means that if a function or operation takes time to complete, it will block the execution of subsequent code until it finishes. Let's illustrate this with an example:

`function syncExample() {
  console.log("Start");
  
  for (let i = 0; i < 3; i++) {
    console.log("Synchronous step " + i);
  }
  
  console.log("End");
}

syncExample();

`
** In this example, the output will be:**

> Start
Synchronous step 0
Synchronous step 1
Synchronous step 2
End

`
As you can see, the steps are executed in a sequential order, and "End" is logged only after the loop completes.

## Asynchronous JavaScript

Asynchronous programming in JavaScript is used when we want to perform operations that may take time to complete, such as fetching data from a server or reading a file, without blocking the main execution thread. This is crucial for building responsive and efficient web applications. JavaScript provides mechanisms for asynchronous programming, including callbacks, promises, and async/await.

## Callbacks

Callbacks are a fundamental way to handle asynchronous operations in JavaScript. They are functions passed as arguments to other functions, which are then called when the asynchronous task is completed. Here's an example using callbacks for asynchronous code:
`function fetchData(callback) {
  setTimeout(function () {
    const data = "Async data";
    callback(data);
  }, 1000);
}

function handleData(data) {
  console.log("Data received: " + data);
}

console.log("Start");

fetchData(handleData);

console.log("End");

`

## Promises

Promises provide a more structured way to work with asynchronous code. They represent a value that might not be available yet but will be at some point in the future. Promises can be in one of three states: pending, fulfilled, or rejected. Here's an example using promises:
`function fetchDataPromise() {
  return new Promise(function (resolve, reject) {
    setTimeout(function () {
      const data = "Async data";
      resolve(data);
    }, 1000);
  });
}

console.log("Start");

fetchDataPromise()
  .then(function (data) {
    console.log("Data received: " + data);
  })
  .catch(function (error) {
    console.error("Error: " + error);
  });

console.log("End");
`

## Async/Await

Async/await is a more recent addition to JavaScript and offers a more concise and readable way to work with promises. Here's an example:

`async function fetchAndHandleData() {
  try {
    console.log("Start");
    const data = await fetchDataPromise();
    console.log("Data received: " + data);
  } catch (error) {
    console.error("Error: " + error);
  } finally {
    console.log("End");
  }
}

fetchAndHandleData();
`
This code has a synchronous appearance, making it easier to read and understand while preserving the benefits of asynchronous programming.
सुबह की 5 आदतें जो जीवन बदल सकती हैं
Published: 2023-09-06 11:21:40

सुबह, हमारे दिन की शुरुआत का समय होता है, और यह कैसे बितता है, वह हमारे जीवन को प्रभावित कर सकता है। सुबह की ताजगी और सकारात्मक ऊर्जा का संचालन करने के लिए हमें कुछ आदतें अपनानी चाहिए जो हमारे जीवन को सुखमय और सफल बना सकती हैं। इस लेख में, हम उन 5 आदतों पर बात करेंगे जो सुबह को जीवन बदलने का अवसर बना सकती हैं।

**प्रारंभ करो सुबह व्यायाम से:** सुबह का आरंभ व्यायाम से करने से शारीरिक स्वास्थ्य को बेहतर बनाने में मदद मिलती है। योग, ध्यान, जॉगिंग या किसी अन्य व्यायाम की आदत डालने से आपकी ताजगी बढ़ती है और मानसिक स्थिति में सुधार होता है।

**पॉजिटिव आत्मसमर्पण:** सुबह को आत्मसमर्पण और सकारात्मकता के साथ शुरू करने से आपकी मानसिकता पर अच्छा प्रभाव पड़ता है। आपके मन को उत्साहित और सकुशल बनाने के लिए सुबह की शुरुआत में कुछ पॉजिटिव आदतें डालें, जैसे कि ध्यान, आदर्श विचार, या आदर्श आकांक्षा सेट करना।

**इस्तेमाल करो सुबह के समय का: **सुबह का समय बहुत मूल्यवान होता है। इस समय को सही तरीके से इस्तेमाल करने के लिए, आपको अपने दिन के काम को योजनाबद्ध रूप से करना होता है। योजना बनाकर काम करने से समय का उपयोग बेहतर तरीके से होता है और स्वास्थ्य और प्रदर्शन में सुधार होता है।

**स्वस्थ नाश्ता करो:** सुबह का नाश्ता आपके दिन की शुरुआत के लिए अत्यंत महत्वपूर्ण है। यह आपको उर्जा देता है और आपके शारीरिक स्वास्थ्य को बेहतर बनाता है। अपने नाश्ते में प्रोटीन, फाइबर, और पौष्टिक तत्व शामिल करने का प्रयास करें।

**आध्यात्मिक संवाद:** आध्यात्मिकता और मानसिक शांति की खोज में सुबह को समय देने से आपका मानसिक स्वास्थ्य बेहतर होता है। मानसिक शांति पाने के लिए आप प्रार्थना, मेडिटेशन, या स्वाध्याय का आदत डाल सकते हैं।

इन 5 आदतों को सुबह की शुरुआत में अपनाकर, आप अपने जीवन को सकारात्मक और सफल बना सकते हैं। सुबह के समय का सदुपयोग करने से आपका दिन अच्छा बीतेगा और आपके जीवन में सकारात्मक परिवर्तन आ सकता है। तो, आइए सुबह की इन आदतों को अपनाकर, एक नई शुरुआत करें और अपने जीवन को सफल बनाएं।

**Original Credit: ** [Patidar News](https://www.patidarnews.com/)
कब्ज और बवासीर से छुटकारा पाने के प्राकृतिक उपाय
Tags: constipation, piles
Published: 2023-09-06 11:19:11

आपके स्वागत है! हमारे नए लेख “कब्ज और बवासीर से छुटकारा पाने के प्राकृतिक तरीके” के बारे में है, जिसमें हम आपको सरल और प्राकृतिक उपायों के बारे में बताएंगे जिनसे आप कब्ज और बवासीर की समस्याओं से राहत पा सकते हैं।

कब्ज एक आम समस्या है जो हमें अकेले नहीं परेशान करती है। खाने में फाइबर की कमी, कम पानी पीना, और कामकाज में न करने से कब्ज की समस्या हो सकती है। इसके परिणामस्वरूप मल स्थानिक और तकलीफदेह हो सकता है। हमने इस लेख में आपको कुछ प्राकृतिक उपायों के बारे में बताया है जो आपके लिए उपयोगी साबित हो सकते हैं।

दही और अलसी के बीज का पाउडर: पाचन को सहायक
दही में प्रोबायोटिक होता है जिसे बिफीडोबैक्टीरियम लैक्टिस कहा जाता है। यह पाचन तंत्र को सहायक बनाता है। अलसी के बीज में घुलनशील फाइबर पाए जाते हैं, जो पानी में घुलकर मल को नरम बनाते हैं और आसानी से बाहर निकलने में मदद करते हैं।

**आंवला जूस: पाचन को बढ़ावा**
आंवला के जूस में पाचन को बढ़ावा मिलता है और कब्ज से राहत मिलती है। सुबह बासी मुंह एक गिलास पानी में 30 मिली आंवले के जूस को मिलाकर पीने से फायदा मिलता है।

**जई का चोकर: फाइबर से भरपूर**
जई के चोकर में घुलनशील और अघुलनशील फाइबर होते हैं, जो कब्ज से राहत दिलाने में मदद करते हैं और आंतों की स्वास्थ्यमंदी में सहायक होते हैं।

**घी और दूध: पाचन को सहायक**
घी ब्यूटिरिक एसिड का एक बेहतर स्रोत होता है, जो पाचन को सुधारता है और मल की गति में मदद करता है। रात को सोते समय गर्म दूध में एक चम्मच घी मिलाकर सुबह को पाचन को सहायक बनाने के लिए प्रयुक्त किया जा सकता है।

**हरे पत्तेदार साग: पौष्टिकता से भरपूर**
पालक, ब्रसेल्स स्प्राउट्स, और ब्रोकोली जैसे हरे पत्ते फाइबर, फोलेट, और विटामिन सी का अच्छा स्रोत होते हैं। ये सभी तत्व आंतों की स्वास्थ्यमंदी को दूर करने में मदद करते हैं।

**पर्याप्त पानी की मात्रा: पाचन को सहायक**
कब्ज से बचाव के लिए और राहत पाने के लिए सबसे सरल और सस्ता तरीका है प्रतिदिन पर्याप्त मात्रा में पानी पीना। फाइबर युक्त आहार और पानी के सेवन से कब्ज से निजात पाने में मदद मिल सकती है।
**Original Credit:** [Patidar News](https://www.patidarnews.com/)
Krypcore Web3: A Game-Changer in the Web3 Revolution.
Tags: webdev, javascript, beginners, web3
Published: 2023-09-06 11:06:24

In the rapidly evolving landscape of blockchain technology, [Krypcore Web3](www.krypcore.com) stands out as a pioneering platform that empowers developers and enterprises to seamlessly adopt the marvels of Web3 technologies. This blog takes you on a journey to explore the core features, services, as well as a simple four-step process to build innovative decentralized applications (dApps).

**What is Web3?**
Web3 represents the next evolutionary step of the internet. At the heart of Web3 lies the concept of decentralization. Unlike Web2, where user data and content are stored on central servers, Web3 leverages decentralized networks and blockchain technology. This ensures that no single entity has ultimate control over the entire system, reducing the risk of censorship, data breaches, and manipulation.

**What is Krypcore Web3?**
Krypcore Web3 is a flagship product of [KrypC ](www.krypc.com)and is a groundbreaking platform designed to simplify and accelerate the adoption of Web3 technologies. It offers a robust toolkit and comprehensive suite of node infrastructure, SDKs, and APIs, which fast-tracks the development process for enterprises seeking to embrace decentralized technologies. By integrating low-code functionality, Krypcore Web3 empowers developers to create innovative decentralized applications (dApps) quickly.


**Services of Krypcore Web3**

**Wallet Solutions for Your Specific Needs**

Krypcore Web3 offers diverse wallet solutions to cater to various needs. Custodial wallets prioritize security and convenience, while non-custodial wallets provide complete control. MPC wallets blend security and ease, ideal for enterprises.

**Efficient Data Manager with Storage Manager**

The Storage Manager service is a game-changer for dApp developers, offering effortless integration with IPFS for efficient data management, improving the user experience.

**Empowering Self-Sovereign Identity with DID Manager**

The DID Manager service empowers self-sovereign identity in your dApps with Decentralized Identifiers (DIDs), enhancing privacy, security, and trust in the digital ecosystem

**Unleashing the Potential of NFTs with NFT Studio**

NFT Studio empowers you to unlock the full potential of NFTs. Easily create, manage, and trade NFTs for art, gaming, and more with Krypcore Web3.

**Incorporating Fungible Tokens with FT Manager**

The FT Manager simplifies the use of Fungible Tokens (FTs) for loyalty programs, digital currency, and tokenized assets, ensuring a user-friendly experience.

**Building and Deploying Smart Contracts with Smart Contract Studio**

Krypcore Web3 Smart Contract Studio simplifies smart contract creation and deployment with templates and intuitive tools for efficient development.

To learn more about Krypcore Web3, join the conversation, connect with the creators on our [Discord](https://discord.gg/xjgJvwg2).
Difference between Graph Database and Relational Database:
Tags: apacheage, postgres, database, opensource
Published: 2023-09-06 10:52:19

In this blog, I will be discussing the major differences between Graph and Relational Databases.

## Graph Databases:
In a graph database, data is organized in a graph-like structure where nodes signify entities, and edges denote relationships connecting them. This design facilitates the straightforward representation and querying of intricate relationships among entities. For instance, a social network could employ a graph database to depict users, their friendships, and the links that connect them.

## Relational Databases:
In a relational database, data is organized into tables, where each table corresponds to a distinct entity type (e.g., customers, orders, or products). Relationships between these entities are established through foreign keys, which create links from one table to another. For instance, in an e-commerce platform, you might find tables for customers and orders, with a foreign key linking each order to the respective customer who initiated it.

## Comparison
One of the key distinctions between graph databases and relational databases lies in their capacity to manage intricate relationships. Graph databases excel at handling scenarios involving many-to-many relationships, such as those found in social networks or recommendation engines. On the contrary, relational databases are better suited for data with well-defined, structured relationships, such as financial transactions or inventory management.

Another distinguishing feature between these database types pertains to scalability. Graph databases exhibit high scalability, capable of efficiently managing large volumes of data and complex relationships without compromising performance. In contrast, relational databases can become unwieldy as data volume increases, often demanding substantial efforts to maintain performance levels.

## Conclusion
Both graph databases and relational databases hold their significance in the realm of data management. The decision between them hinges on your application's particular requirements and the intricacy of the relationships you must depict. Opt for a graph database if you require a robust solution for representing complex relationships and scalability is a priority. Conversely, if your data primarily consists of well-defined relationships and necessitates a more structured approach, a relational database might be the preferable choice. Ultimately, the choice of database type is a decision best made based on your unique needs.
Strategies for Effective Data Management
Tags: postgres, database, opensource, apacheage
Published: 2023-09-06 10:45:09

## Introduction
Apache AGE, with its robust graph database capabilities, has rapidly evolved into a powerful instrument for efficiently managing and analyzing vast datasets. In our earlier article, we delved into the foundational aspects and setup process of Apache AGE. Now, let's take a deeper dive to explore advanced techniques, enabling you to harness Apache AGE's features for enhanced data management and analysis. Come along on this captivating journey of exploration with us.

## Enhancement in Query Performance:
Enhancing query performance is a crucial challenge in data management. In this section, we will explore multiple methods for query optimization within Apache AGE. Our discussion will encompass a diverse array of techniques, including the formulation of effective indexing strategies, query rewriting, and the execution of concurrent queries. Prepare to accelerate your data-intensive tasks by achieving lightning-fast query processing speeds.

## Data Intake Techniques:
Efficient data ingestion plays a pivotal role in maintaining an up-to-date database. In this discussion, we will explore advanced techniques for building robust data ingestion pipelines using Apache AGE. This includes not only ensuring the currency and relevance of your data but also effectively managing real-time data streams and seamlessly integrating data from various other sources.

## Advanced Data Analytics:
Apache AGE isn't just about basic data storage; it's a potent tool for advanced analytics. In this exploration, we will delve into leveraging Apache AGE's graph processing capabilities for tasks such as uncovering communities, employing graph traversal techniques, and propagating influence. These state-of-the-art methods will empower you to uncover hidden patterns and extract valuable insights as you navigate your data's depths.

## Integration with Machine Learning:
When you integrate Apache AGE with machine learning, a world of exciting possibilities unfolds. Discover how to seamlessly incorporate machine learning models into your Apache AGE workflow. We will provide practical, real-world examples like fraud detection and recommendation systems to demonstrate the synergy between graph data and machine learning, showcasing their collaborative potential.
Skyscanner's journey to a "continuous improvement" team culture
Tags: softwaredevelopment, softwareengineering, agile, analytics
Published: 2023-09-06 10:41:48

## How Skyscanner embedded a team metrics culture for continuous improvement

Team metrics are in vogue, and there is no shortage of literature espousing the value of various combinations of metrics that will lead your team(s) to delivery stardom.

In this webinar, Skyscanner shared their journey to build a data-driven Agile organisation with Plandek, from acknowledging that data was critical to realising their competitive advantage, to changing their engineering management culture to one that valued and utilised these metrics to drive greater improvement at scale. They shared what originally took them down this path including the signs that change was needed and the impact it has had.


**In this webinar, we covered:**

- 
The values Skyscanner created to assess the various tool providers to find one that they felt would enable their team and more importantly, reinforce the cultural change that was the fundamental goal of this exercise.

- 
How their understanding of what they needed evolved throughout the exploration process and how they ran trials with teams to understand this better.

- 
Their interpretation of the most important metrics, the sources they were inspired by and how they expected to need to augment them.

- 
The challenges they discovered with adoption, those they predicted and how they altered their plans to adapt to them.

- 
Some of the improvements that teams are starting to see.
Some of the greater company initiatives that this change has empowered.

Skyscanner is still very much on its journey and at the moment they are guiding 80 squads (~600 engineers) through this change. They are seeing good levels of adoption and insights being acted on, having created cross-organisation communities of practice to support this change and bed it in for the long term. They will talk about the principles we have used to drive this adoption.

Visit our website: https://plandek.com/resource/client-webinar-series-skyscanner/

**Speaker**
Ramsay Ashby is a Senior Software Delivery Operations manager, with over a decade of experience working both in and with agile teams. He’s also worked in environments with more traditional methodologies, as well as being part of two agile transformations. He began his career in engineering, initially as a test engineer where he focussed heavily on developing automated tests and automated test frameworks, before moving into development engineering where he was a team lead for a globally distributed team for several years. Today, Ramsay is responsible for presenting and maintaining the suite of internal agile training courses that Skyscanner offers to its employees. Ramsay works closely with a broad spectrum of employees across the business, ranging from recent university graduates up to director level, helping them and their teams to perform at their best.