teleren/devto huggingface dataset:
Data Analytics course with Dedicated Placement Assistance in Bangalore 
Published: 2023-12-22 08:57:05

In the fast-paced realm of data analytics, where every byte of information matters, choosing the right course can be a game-changer for your career. Our comprehensive [Data Analytics training with placement](https://introtallent.com/analytics-training/) Assistance is designed to equip you with the skills and knowledge needed to excel in the dynamic field of data analytics.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jc1ubhjhlv0fpuu1pnjx.png)


Mastering the Essentials

Embark on your data analytics journey by mastering the foundational elements. Our course starts with a deep dive into the core principles of data analytics, ensuring you have a solid understanding of concepts such as data manipulation, cleansing, and basic statistical analysis. Elevate your career with top-notch analytics skills at Introtallent, the [Best Analytics training Institute](https://introtallent.com/analytics-training/). This foundation sets the stage for more advanced topics as you progress through the course. 




Advanced Techniques

As the industry evolves, so should your skill set. Our course goes beyond the basics, delving into machine learning integration within the realm of data analytics. You'll explore algorithms, predictive modeling, and the practical application of machine learning in real-world scenarios. This advanced knowledge sets you apart in a competitive job market.




Real-World Projects

Theory is only as good as its practical application. Our course emphasizes hands-on experience through real-world projects, giving you the opportunity to apply your knowledge to solve complex problems. This practical exposure not only enhances your analytical skills but also provides a portfolio that speaks volumes to potential employers.




Dedicated Placement Assistance

We understand that the ultimate goal is not just learning but securing a rewarding position in the industry. Our course stands out with dedicated placement assistance, connecting you with top-tier employers actively seeking skilled data analysts. From resume building to interview preparation, we are committed to guiding you every step of the way towards a successful career.




Contact us for:- 

[Data Science course in Bangalore](https://introtallent.com/data-science-pro/)
[Tableau Certification Course in Bangalore](https://introtallent.com/tableau-course/)
[Artificial Intelligence Course Training Online](https://introtallent.com/artificial-intelligence-course/)




Conclusion 

Don't just dream of a successful career in data analytics—make it a reality. Enroll in our [Data Analytics training with placement in Bangalore](https://introtallent.com/analytics-training/) today and unlock a world of opportunities. Equip yourself with the knowledge, skills, and support needed to thrive in the exciting and ever-expanding field of data analytics.
Access Current Entry in Custom Validation Rule
Tags: statamic, validation, fieldtypes
Published: 2023-12-22 08:57:01

Sometimes, when writing a custom validation rule for a Statamic project, I find myself in a position where I need information about the current entry I am editing. 

But because validation rules don’t provide this kind of information, I've tried some hacky stuff like reading the current entry id from the request URL. However that doesn't work if you have more than two stacks open at once. 

Luckily I discovered that Statamic did a nifty thing with their own [validation rules](https://statamic.dev/validation#available-rules). Just like `unique_entry_value`, `unique_term_value` & `unique_user_value ` you can pass the current id, collection and the site like this to your validation rule:

_`resources/blueprints/collections/pages/default.yaml`_
```yaml
validate:
   - 'custom_validation_rule:{id},{collection},{site}'
```

Those values can then be found in the parameters array inside the validate method. 

_`App/Validation/CustomValidationRule.php`_
```php
class CustomValidationRule
{

   public function validate($handle, $value, $parameters, $validator)
   {
      $id = $parameters[0];
      $collection = $parameters[1];
      $site = $parameters[2];

      // Do stuff with it.
   }
}
```

That's all there is to it. Simple, but powerful. Happy coding, everyone!
MySQL: Everything You Need To Know
Tags: mysql, sql, programming, tutorial
Published: 2023-12-22 08:24:17

**MySQL serves** as an open-source database management system extensively employed for efficiently storing and organizing substantial volumes of data. Its high speed and performance make it a popular choice. The system is compatible with SQL, enabling users to conduct diverse database manipulations, including table creation, modification, deletion, and data insertion.

To assist you in effectively working with MySQL, we've compiled valuable resources. Stay tuned for updates, as we'll be continuously adding new materials to expand our knowledge base. 

<a href="http://serverspace.us?utm_source=devto&utm_medium=articles&utm_campaign=main"><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/h3i5ukd2vvi8bst6tohi.png"></a>

**Don't forget to bookmark this article to ensure you have easy access to it!**

- [How To Install Mysql on Ubuntu?](http://serverspace.us/support/help/how-to-install-mysql-on-ubuntu/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [How to Install MySQL on Debian 10](http://serverspace.us/support/help/how-to-install-mysql-on-debian-10/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [How to connect to a MySQL database?](http://serverspace.us/support/help/how-to-connect-to-a-mysql-database/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [Examples of Common MySQL Queries](http://serverspace.us/support/help/examples-of-common-mysql-queries/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [How to fix common SQL errors](http://serverspace.us/support/help/common-sql-errors-description/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [How to get a list of MySQL tables](http://serverspace.us/support/help/how-to-get-a-list-of-mysql-tables/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [How to show the list of all databases in MySQL?](http://serverspace.us/support/help/how-to-show-the-list-of-all-databases-in-mysql/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [How to work with MySQL strings](http://serverspace.us/support/help/how-to-work-with-mysql-strings/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [How To Limit in the MySQL?](http://serverspace.us/support/help/how-to-limit-in-the-mysql/?utm_source=devto&utm_medium=main&utm_campaign=mysql)
- [MySQL Workbench Installation Guide](http://serverspace.us/support/help/mysql-workbench-installation-guide/?utm_source=devto&utm_medium=main&utm_campaign=mysql)

_[Serverspace](http://serverspace.us?utm_source=devto&utm_medium=articles&utm_campaign=main) is an international cloud provider offering automatic deployment of [virtual infrastructure](http://serverspace.us?utm_source=devto&utm_medium=articles&utm_campaign=main) based on Linux and Windows from anywhere in the world in less than 1 minute. For the integration of client services, open tools like API, CLI, and Terraform are available._
AWS EKS Upgrade Insights
Tags: eks, aws, kubernetes
Published: 2023-12-22 08:21:28

I had posted a block previously on [How to upgrade EKS version via terraform](https://dev.to/sampathkaran/upgrade-aws-elastic-kubernetes-service-eks-cluster-via-terraform-4jfe). This time I am back with some recent updates on how effectively we could able to upgrade the cluster seamlessly with recommendations from feature known as AWS EKS Cluster Insights.

## What is EKS Upgrade Insights ?

Basically whenever we plan for EKS upgrade, we should basically get into details to understand what workloads are hosted within the cluster and how it is been impacted such as API deprecation and check the compatibility of external services hosted with the cluster for the new targeted version.

EKS Upgrade insights will basically scan the cluster and let us know what API are getting deprecated when we upgrade to the new version with recommendations and remediation advice thus by reducing the administration effort and seamless upgrade.

You can see this tab in the console as per the screenshot below 

Here I am running a EKS cluster of outdate version v1.23 and the below are the recommendations from the cluster what is going to get deprecated in the next higher versions

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qwwv7d0babk28pgkzt74.png)


**Note: These insights shows recommendations only and the administrator have to take necessary steps to upgrade the deprecated APIs before upgrade.**

The refresh of the cluster happens every once in a day, suppose if you update the deprecated API the cluster will still show that there are still deprecated APIs in the cluster. So we have to wait for a day to see the status change in the insights page.
¡Explora la plantilla para vrear un portafolio increíble en vue.js
Tags: desarrollo, vue, spanish, vitest
Published: 2023-12-22 08:08:51

---
title: ¡Explora la plantilla para vrear un portafolio increíble en vue.js
published: true
date: 2023-12-22 08:15:00 UTC
tags: Desarrollo, vuejs, Spanish, vitest
canonical_url: https://danieljsaldana.dev/explora-la-plantilla-para-crear-un-portafolio-increible-en-vue-js/
cover_image: https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9lt34eiw1g9uhotga3l1.png
---

Hoy estoy emocionado de compartir una herramienta que he creado para hacer que la construcción de tu portafolio sea una experiencia aún más placentera y eficiente. Soy Daniel J. Saldaña, y estoy encantado de presentar mi última creación: una plantilla para crear un portafolio impresionante utilizando Vue.js.

#### Tecnologías Clave Utilizadas 🛠️

La plantilla está construida sobre una base sólida de tecnologías modernas para garantizar un rendimiento óptimo y una experiencia de usuario excepcional. Algunas de las tecnologías clave incluyen:

- **Vue.js (v3.2.25):** Un framework progresivo de JavaScript que facilita la creación de interfaces de usuario interactivas.
- **Vuex (v4.0.2):** Para la gestión del estado de la aplicación.
- **Sass (v1.52.3):** Potente preprocesador de CSS que agiliza el diseño y estilización de tu portafolio.

#### Demo Web 🌐

¡Prueba la plantilla por ti mismo! Visita la [Demo Web](https://wonderful-bush-0d50b8303.4.azurestaticapps.net) y experimenta la fluidez y el diseño cautivador de esta plantilla.

#### Repositorio de Código 🖥️

Si deseas explorar el código fuente y contribuir, visita el [repositorio en Azure DevOps](https://dev.azure.com/danieljsaldana/labs-danieljsaldana/_git/Portfolio-vitest).

#### Scripts Útiles 🛠️

Simplifiqué tu experiencia de desarrollo con scripts que hacen la vida más fácil:

- **serve:** Inicia el servidor de desarrollo.
- **build:** Compila tu proyecto para producción.
- **preview:** Muestra una vista previa de tu aplicación construida.
- **test:** Ejecuta pruebas unitarias utilizando Vitest y DOM.
- **coverage:** Genera informes de cobertura de tus pruebas.
- **cypress:open y cypress:run:** Ejecuta pruebas de extremo a extremo con Cypress.

#### Cómo Comenzar 🚀

1. Clona este repositorio en tu máquina local.
2. Instala las dependencias con `npm install` o `yarn install`.
3. Utiliza los scripts proporcionados para el desarrollo, construcción y pruebas.

#### Personalización Creativa 🎨

¡Esta plantilla es tu lienzo! Personaliza el contenido, estilos y cualquier otro aspecto que desees destacar. Dale vida a tu portafolio de la manera que mejor refleje tu personalidad y habilidades.

¡Espero que esta herramienta haga que compartir tus proyectos sea aún más emocionante y efectivo! ¡No dudes en compartir tus creaciones y etiquetarme en las redes sociales para que pueda admirar tu trabajo!

¡Feliz codificación! 🚀

[Daniel J. Saldaña](https://danieljsaldana.dev)
Database relationships: many-to-one, one-to-one and many-to-many
Tags: django, postgressql, python, webdev
Published: 2023-12-22 08:09:55

In the database world, naming can be a bit confusing. For example many-to-one relationship and from opposite perspective one-to-many (often associated with ForeignKey in Django) miss a bit of consistency which can cause some confusion. I will try to offer here formal way to define 3 main relationships between database entities that can serve as a simple checker which can help us to determine the nature of relationship between two entities in our db.

Problem: when we say many-to-one (right side in bellow picture) and one-to-many (left side on picture) we lack certain language consistency. Because in the case of many-to-one perspective we are saying many instances on the right can have relation with only one instance of another entity on the left. So far so good. But if we take the opposite perspective, strict language usage should force us to say many instances on the left can have many relationships with entities on the right (many-to-many). And not as current convention is saying: one instance on the left can have relationships to many  instances on the right (one-to-many).


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8srrv274zp5q0bzput46.png)
Here proposed formalization always looks from the perspective of individual instance (which can be usefule when we design our db):

1) if one-to-one and one-to-many then relationships is many-to-one (ForeignKey)

2) if one-to-one and one-to-one then relationships is one-to-one 

3) if one-to-many and one-to-many then relationship is many-to-many
Sorting in Java - A Real Story
Tags: webdev, javascript, programming, beginners
Published: 2023-12-22 08:09:47


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/sqq62huv5vgxmunlih4a.jpg)[](https://www.youtube.com/watch?v=fbst74W7Vqw)

Once upon a time in a vibrant programming community, there lived a group of eager learners who embarked on a journey to master the art of sorting in Java. This journey began in a quaint village where young programmers gathered under the shade of an old oak tree, seeking wisdom from a wise mentor named JavaMancer.

JavaMancer was known far and wide for his deep understanding of the mystical arts of Java programming. With a twinkle in his eye, he began to weave a tale that unfolded the secrets of sorting algorithms.

He spoke of the humble beginnings with linear search, a straightforward method akin to scanning a library shelf from the first book to the last in search of a specific title. The young learners listened intently as JavaMancer detailed how this method traversed through each element until it found its match.

As the sun dipped below the horizon, the mentor's storytelling continued, shifting to the intriguing world of binary search. He painted a picture of dividing the library in half and intelligently navigating through the sorted books, akin to flipping through pages of a well-indexed tome. The learners marveled at the efficiency of this approach and its logarithmic speed.

Yet, JavaMancer had more to share. He delved deeper into the complexities of sorting by introducing them to merge sort, a graceful dance of dividing, conquering, and merging arrays, akin to reorganizing scattered pages into a coherent manuscript.

With each passing chapter of the story, the learners felt a growing sense of comprehension and curiosity. JavaMancer's narrative wove together the importance of these sorting techniques, not just in Java, but in the broader realms of problem-solving and efficiency.

As the stars twinkled in the night sky, the young programmers found themselves inspired and enlightened. They realized that sorting wasn't merely rearranging elements; it was a tale of efficiency, elegance, and mastery in the world of programming.

With hearts full of newfound wisdom, the learners bid farewell to JavaMancer, carrying with them the timeless lessons of sorting in Java and the knowledge that each algorithm was a unique chapter in the captivating story of programming.
Will Wearing A Wig Make My Hair Loss Worse?
Tags: wigs, hair, loss, treatment
Published: 2023-12-22 08:07:31

Wearing a wig itself does NOT cause [hair loss](https://libertywigs.co.uk/hair-loss-chemotherapy-induced/). However, there are some factors related to wig use that may contribute to hair or scalp issues:
Poor Wig Quality: Wigs made from low-quality materials or improper construction may cause friction and damage to your natural hair, especially if the wig rubs against your scalp or hairline.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jjimvnvkiogs72f4ct44.png)


 
Poor Scalp Hygiene: If you do not properly clean your scalp and natural hair while wearing a wig, it can lead to issues such as dandruff or clogged hair follicles, which might indirectly contribute to hair loss.
 
Poor Wig Hygiene: Wearing a dirty wig can lead to itching and discomfort on your scalp. Bacteria and fungi can thrive in a dirty environment, potentially causing scalp issues.
 
Allergic Reactions: Some people may be allergic to certain materials used in wigs or the adhesives used to attach them. Allergic reactions can lead to scalp irritation and hair loss.
  In summary - It's essential to choose good [quality wigs](https://libertywigs.co.uk/shop/) made from breathable materials, ensure they fit properly, and maintain good scalp hygiene and wig hygiene.
The Quantitative Trading Journey of Linton Quadros
Published: 2023-12-22 08:06:09

From the onset of EIF Business School, Professor Linton Quadros endeavored to create a "Lazy Human Investment System." He recognized early on the profound significance of quantitative trading for all investment markets and types, such as securities, various futures, cryptocurrency, and foreign exchange.

Compared to subjective trading, quantitative trading aids investors/traders in numerous ways:


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/az35kl7zu054hsqbpb9t.png)

1.Emotional Trading: Quantitative trading helps eliminate the impact of emotions on trading decisions, leading to more objective and rational transactions.

2.Trade Execution: This method can automatically execute strategies and swiftly respond to market shifts, reducing human error and delays.

3.Big Data Analysis: It leverages large-scale data and analytical tools to uncover and analyze market patterns and trends, identifying potential trading opportunities.

4.Risk Control: Quantitative trading employs strict risk management and stop-loss strategies to shield portfolios from significant losses.
5.Statistical Advantage: Investors can utilize statistical principles and mathematical models to enhance portfolio returns and risk management capabilities.

6.Market Arbitrage: By rapidly reacting to market price differences and potential conflicts of interest, it enables market arbitrage for profit.

7.Optimizing Trading Costs: Algorithmic and strategic execution in quantitative trading can lower trading costs, including low-latency and high-frequency trading.

8.Diversified Investments: It facilitates the easy implementation of diverse investment strategies across stocks, futures, forex, and other asset classes.

Overall, quantitative trading aids investors in improving efficiency and returns in decision-making, execution, and risk management.
COMMON IDEs FOR CODING
Published: 2023-12-22 08:05:19

 Integrated Development Environments (IDEs) are software systems for writing and testing code

Visual Studio Code (VS Code):
Languages Supported: JavaScript, Node.js, and other JavaScript-related technologies.

Key Features: Lightweight, highly customizable, extensive extensions marketplace, great debugging capabilities.

IntelliJ IDEA:
Language: Java.
Highlights: User-friendly, productivity-focused, intelligent code suggestions, robust refactoring tools.

Eclipse:
Language: Java.
Noteworthy Features: Rich ecosystem of plugins, strong community support, versatile for various Java-based projects.

PyCharm:
Language: Python and its frameworks.
Key Strengths: Tailored for Python development, smart code completion, integrated testing tools.

Android Studio:
Languages Supported: Android technologies, React Native, Flutter.

Highlights: Specifically designed for Android app development, emulator support, seamless integration with Android SDK

Xcode:
Language: Objective C (for iOS/macOS development).
Notable Features: Apple ecosystem integration, Interface Builder, debugging tools

Visual Studio:
Languages Supported: C#, Objective C, .NET.
Significant Aspects: Robust for Windows development, extensive libraries, cross-platform capabilities.
Day 3 - The 12 Days of DEV: March 2023
Tags: devimpact2023, bestofdev
Published: 2023-12-22 08:00:00

_Greetings on Day 3 of ""The 12 Days of DEV""! 🎄🎉  As we approach the year's end, let's journey through the top two articles of March 2023._

_This compilation showcases the community's favorites, as determined by a mix of comments, reactions, and page views (with just a very subtle touch of editorial curation). And while these articles shine as the most popular, it's worth noting that they vary from the DEV team's chosen Weekly Top 7 (though there might be some shared gems.) 🌟_

---

{% embed https://dev.to/wesen/llms-will-fundamentally-change-software-engineering-3oj8 %}
In this thought-provoking article from March, @wesen shares an insightful journey with ChatGPT4, reflecting on the nuanced dance between abstraction, code review, and the cognitive impact of large language models. From navigating unproductive chat sessions to envisioning a future where technology serves individuals, the author's candid exploration invites readers into a landscape where programming meets philosophy.

---

https://dev.to/samuelfaure/how-atomic-git-commits-dramatically-increased-my-productivity-and-will-increase-yours-too-4a84
@samuelfaure delves into the transformative impact of atomic Git commits on productivity. Drawing from personal experiences with Test-Driven Development, he emphasizes the crucial step of translating knowledge into action. With a keen focus on the simplicity and benefits of atomic commits, he passionately advocates for a paradigm shift that not only enhances collaboration but also ensures reversibility, fostering a more manageable and enjoyable development process.


---

_Stay tuned for the next installment of ""The 12 Days of DEV"" as we continue to unwrap some of the community's favorite articles. Happy reading, and we look forward to sharing more highlights with you! 📚🎁_