teleren/devto huggingface dataset:
DevOps
Published: 2023-12-10 16:12:49

---
title: DevOps  
published: true
description: 
tags: 
# Use a ratio of 100:42 for best results.
# published_at: 2023-12-09 19:35 +0000
---
DevOps es un término usado ampliamente hoy en dia en  el desarrollo de software.

DevOps Developers + Operations

Andrew Shafer y Patrick Debois, crearon Agile System Administration, o Administración de Sistemas Agiles, y desde varias convenciones aparecieron los  DevOpsDay desde 2009, a partir de hay aparecen muchas tecnicas, herramientas y teorias de devOps.

Ventajas de DevOps:
1. Mejorar la frecuencia
2. La calidad del despliegue
3. La entrega continua y el despliegue continuo
4. Captar los errores tempranamente
5. Mejorar el "time to market" o nuestro tiempo de salida al mercado.
6. Capturar y corregir rápidamente errores
7. Realizar correciones en un tiempo corto


Toyota Production System
viene del sistema: Los 5 porque?

Porque las 5 primeras fallas de un producto, llegando a la raiz del problema.
Poder encontrar el verdadero problema que hay que solucionar.

Los 7 desperdicios:
1. Retrasos tiempos de espera
2. Producir mas de lo necesario
3. Sobreprocesar o realizar tareas sin valor anadido.
4. Transporte de producto
5. Movimiento innecesarios de operarios
6. Inventario
7. Reducción de defectos

5S:
1. Seiri (Organizar)
2. Seiton (Ordenación del puesto)
3. Seiso (Limpieza)
4. Seiketsu (Estandarizacion)
5. Shitsuke (Disciplina)

Kaizen (Mejora continua)

Compilar, testear e integrar

Herramientas de testin:
Bamboo
GitLab
Travis CI

Test Unitarios:
Son los que sirven para comprobar el funcionamiento de un solo metodo o función que al alimentarlo con datos devuelve el resultado esperado.

Test de aceptación:
Testean la aplicación completa para verificar a un alto nivel que funcionan como esta designado en la documentación de las historias de usuarios.

Test de integración:
verifican que la aplicación que hemos programado se comunica de manera correcta con todos los servicios externos a los que debe conectarse para cumplir su cometido.

Test de rendimiento:
Monitorizar los cambios de rendimiento de nuestro "software" durante los flujos de test nos podria evitar disgustos.

Despliegue de bajo risgo:
Politica de despliegue, Automatizar el proceso de testing y el de despliegue

1. Empaquetado del codigo
2. Creacion de los contenedores o maquinas virtuales
3. Instalacion de todos los paquetes
4. Subida de los paquetes a los servidores
5. El inicio de los servicios de la aplicación
6. Inserción de contrasenas y ficheros de configuración
7. Ejecución de test directos contra la aplicación

Despliegues de autoservicios:
Los Desarrolladores crearan sus propios entornos de test bajo demanda y solo con un clic, puedan desplegar todo este código directamente a producción.
Los desarrolladores utilizando la automatización y configuración necesaria desplegada por Operaciones, deben de ser capaces de responsabilizarse con transparencia de su código y con un clic poder lanzarlo al entorno que deseen, sin tickets ni burocracia.

Monitoriza:
Character isEmoji and some others added to java 21
Published: 2023-12-19 07:40:50

In java 21 we get new API for emojis like below

```
    isEmoji(int codePoint)
    isEmojiComponent(int codePoint)
    isEmojiModifier(int codePoint)
    isEmojiModifierBase(int codePoint)
    isEmojiPresentation(int codePoint)
    isExtendedPictographic(int codePoint)

```

here is a working example

```
public static void main(String[] args) {
    StringBuilder sb = new StringBuilder();
    sb.appendCodePoint(0x1F600); // Grinning face
    sb.appendCodePoint(0x1F601); // Grinning face with big eyes
    sb.appendCodePoint(0x1F602); // Grinning face with tears
    sb.appendCodePoint(0x1F923); // Rolling on the floor laughing
    sb.appendCodePoint(0x1F970); // Smiling face with hearts
    sb.appendCodePoint(0x1F60D); // Smiling face with heart-eyes
    sb.appendCodePoint(0x1F929); // Star-struck
    sb.appendCodePoint(0x1F618); // Face blowing a kiss
    sb.appendCodePoint(0x1F617); // Kissing face
    sb.appendCodePoint(0x263A); // Smiling face
    System.out.println(sb);

    var codePoint = Character.codePointAt("😃", 0);
    var isEmoji = Character.isEmoji(codePoint);
    System.out.println("😃 is an emoji: " + isEmoji);

    int[] surrogates = { 0xD83D, 0xDC7D };
    String alienEmojiString = new String(surrogates, 0, surrogates.length);
    System.out.println(alienEmojiString);
}

```

seeing these emojis in vscode ![vscode](https://github.com/ozkanpakdil/ozkanpakdil.github.io/assets/604405/b5d670e7-3e08-4dcc-8aed-5d57fa5edc86)

looks nicer compared to [intellij](https://stackoverflow.com/questions/72814914/how-to-make-monochrome-emoji-to-colorful-emoji-in-android-studio-editor-windows)
Alias any type in C# 12
Tags: csharp
Published: 2023-12-19 07:27:37

C# 12 introduces a highly anticipated feature - the ability to alias any type. This means that you can now create your own custom names for any type in C#, making your code more concise and readable.

With the new aliasing feature, you can easily substitute long and complex type names with shorter and more intuitive aliases. This not only makes your code easier to write, but also enhances its maintainability in the long run.

To alias a type in C# 12, you simply use the 'using' directive followed by the 'alias' keyword. For example, if you have a class called 'LongAndComplexTypeName', you can alias it to 'ShortName' with the following syntax:

using ShortName = LongAndComplexTypeName;

Once you've created the alias, you can use 'ShortName' anywhere in your code as a substitute for 'LongAndComplexTypeName'. This saves you the trouble of typing out the longer name repeatedly, and also adds clarity and brevity to your code.

Not only can you create aliases for classes, but also for structs, interfaces, and even built-in types like 'int' or 'string'. This flexibility allows you to create meaningful and semantic aliases that align with the purpose and context of your code.

Overall, the introduction of aliasing any type in C# 12 is a game-changer. It simplifies code readability and improves code maintenance, all while reducing the time and effort required for development. So give it a try in your next project and experience the benefits of C# 12's type aliasing feature firsthand!
Squashing Migrations in Django for Beginners
Tags: django, webdev, performance, cleancode
Published: 2023-12-19 07:16:20

**Django migrations:** awesome for keeping track of changes, but sometimes they turn into a tangled mess. Enter the squash migration – your superhero sidekick for a tidier project. Think of it as Marie Kondo for your code!

**Why Squash?**

Imagine your migrations as a growing pile of clothes. Each change is a new shirt, and soon you have a mountain of confusing layers. Squashing is like folding everything neatly, making it easier to find what you need (and way less embarrassing for guests... I mean, deployments).

**Squashing Superpowers:**

**Smaller History:** A leaner migration history means a smaller project, making backups and deployments a breeze. You won't need to pack a suitcase for each update!
**Easier Understanding:** A clean history is like a well-labeled closet. You can easily see how your project evolved, making future tweaks and fixing bugs a walk in the park.
**Improved Maintenance:** Finding specific changes becomes a cinch, like spotting that perfect outfit for a specific occasion. No more rummaging through piles!

**How to Squash (Without Breaking Something):**

**Pick Your Tool:** Use Django's built-in `squashmigrations` option for quick merges, or Use the `squashmigrations --squashed-name` option if you want to set the name of the squashed migration rather than use an autogenerated one.. Just remember, with great power comes great responsibility (aka backups before every squash!).
**Squash Selectively:** Don't just dump everything together! Merge migrations that make sense together, like grouping all the changes to your user model into one "spruced-up-users" squashed migration.
**Name Wisely:** Don't leave your squashed migration a mystery. Give it a descriptive name that tells you exactly what's inside, like "combined-profile-picture-and-bio-updates."

```
$ ./manage.py squashmigrations myapp 0004
Will squash the following migrations:
 - 0001_initial
 - 0002_some_change
 - 0003_another_change
 - 0004_undo_something
Do you wish to proceed? [yN] y
Optimizing...
  Optimized from 12 operations to 7 operations.
Created new squashed migration /home/andrew/Programs/DjangoTest/test/migrations/0001_squashed_0004_undo_something.py
  You should commit this migration but leave the old ones in place;
  the new migration will be used for new installs. Once you are sure
  all instances of the codebase have applied the migrations you squashed,
  you can delete them.
```

**Remember:**
Squashing is powerful, but use it wisely. Once merged, changes are stuck together like conjoined twins. Be sure you're happy with the combination before hitting that squash button!
Test, test, test! After squashing, make sure everything still works like a charm.

**Squash with Confidence:**

Don't let messy migrations hold you back! With a little knowledge and these simple tips, you can squash your way to a cleaner, happier Django project. So go forth, fold (squash!), and enjoy the newfound organization!

**Bonus Tip:** Document your squashing process! Future you will thank you for the clear roadmap through your project's history.
A good resource on Algorithms!
Tags: programming, python, datascience, machinelearning
Published: 2023-12-19 07:06:27

I want to share our recently published book "50 Algorithms Every Programmer Should Know". 

This book talks about the ability to use algorithms to solve real-world problems is a must-have skill for any developer or programmer. This book will help you not only to develop the skills to select and use an algorithm to tackle problems in the real world but also to understand how it works.

You can check book from here: https://packt.link/7tz58
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/d27igtij33lgo8hy9p7v.png)
Specialty Chemical Suppliers
Tags: beginners
Published: 2023-12-19 06:47:34

In the vibrant industrial landscape of Pune, IR Tubes has firmly established itself as a premier destination for businesses seeking high-quality rubber chemical solutions. As prominent [rubber chemicals suppliers](https://irtubes.com/industries-applications/rubber-chemicals-distributor/), the company embodies a legacy of excellence and a dedication to advancing the performance and longevity of rubber-based products.

At the core of IR Tubes' offerings is a diverse portfolio of rubber chemicals meticulously crafted to meet the multifaceted needs of various industries. From accelerators that enhance vulcanization to antioxidants that safeguard against degradation, the company's product range reflects a commitment to delivering solutions that elevate the overall quality of rubber applications.

Situated in Pune, a strategic hub for industrial activities, IR Tubes leverages its state-of-the-art manufacturing facility to ensure precision and quality in every batch of rubber chemicals produced. Stringent quality control measures are embedded in the production process, guaranteeing clients a consistent supply of chemicals that not only meet industry standards but exceed expectations.

What sets IR Tubes apart in the realm of rubber chemicals is its proactive stance on research and development. The company consistently invests in staying at the forefront of technological advancements and industry trends. This commitment allows IR Tubes to introduce innovative formulations, positioning itself as a dynamic supplier that empowers clients with cutting-edge solutions.

Beyond product excellence, IR Tubes places a premium on customer satisfaction. The company's team of dedicated professionals collaborates closely with clients to understand their unique requirements. This personalized approach ensures that the solutions provided are not just effective but also tailored to the specific challenges faced by each client.

IR Tubes' commitment to quality, innovation, and customer-centric service solidifies its standing as a trusted partner among rubber chemicals suppliers in Pune. The company's vision extends beyond providing chemicals; it aspires to be a catalyst for the success of its clients across diverse industries. With a robust foundation in Pune's industrial landscape, IR Tubes continues to shape the future of rubber-based applications with its unwavering dedication to excellence.
"Lithium Melodic Chillstep and Foley: Download"
Tags: music
Published: 2023-12-19 06:46:42

Immerse yourself in the ethereal realm of "Lithium Melodic Chillstep and Foley," a captivating auditory experience that transcends traditional boundaries. Available for download, this exceptional collection of melodic chillstep and foley promises to transport you to a world where ambient beats and carefully curated soundscapes converge, creating a symphony that resonates with the soul.Download Link: https://extraplugins.com/product/lithium-melodic-chillstep-and-foley-sample-packs/
🎶 Lithium Melodic Chillstep Unleashed:
Dive into the heart of melodic chillstep, where each track is meticulously crafted to evoke emotions and stir the depths of your being. The fusion of soothing melodies and hypnotic beats creates an atmosphere that is both calming and invigorating. Whether you're seeking solace or inspiration, the lithium-infused melodies in this collection will envelop you in a sonic cocoon of tranquility.
🔊 Foley Magic:
But "Lithium Melodic Chillstep and Foley" is not just about the music; it's an immersive journey enhanced by carefully designed foley elements. The subtle nuances of ambient sounds and real-world textures seamlessly woven into the tracks add an extra layer of depth, transforming each composition into a multi-sensory experience. From the rustling of leaves to the gentle patter of rain, every foley element is a brushstroke on the canvas of this musical masterpiece.
🌌 A Universe of Emotion:
Embark on a sonic adventure that traverses the vast landscapes of emotion. "Lithium Melodic Chillstep and Foley" is more than just a collection of songs—it's a narrative that unfolds with each track, guiding you through highs and lows, weaving a tapestry of feelings that resonate with the human experience. From moments of introspection to the elation of discovery, let the music be your guide.
📥 https://extraplugins.com/product/lithium-melodic-chillstep-and-foley-sample-packs/ Download Now for an Unforgettable Experience:
Don't miss the chance to make "Lithium Melodic Chillstep and Foley" a part of your music collection. Download the album now and elevate your listening experience to new heights. Whether you're a seasoned chillstep enthusiast or a newcomer to the genre, this collection promises to be a refreshing and enchanting addition to your musical library.
Indulge your senses, download the magic, and let the lithium-infused melodies and foley artistry transport you to a realm where music is not just heard but felt.
Cloud Services in Dubai
Tags: cloudservicesdubai, cloudsolutiondubai
Published: 2023-12-19 06:38:55


In today's fast-paced digital world, it's crucial to keep up and adapt to the latest technology. That's where cloud computing comes in!

It has become the backbone of digital transformation, providing the necessary infrastructure and tools to drive growth, improve efficiency, and stay ahead of the competition. By harnessing the power of the cloud, you can unlock new possibilities, overcome challenges, and build a better future. So, let's embrace cloud computing and transform our world with digital innovation!

Contact us for more software-related details:
📞 +971 549931310 or +971 556251520
📩 sales@saifeecomputers.com
Visit: [https://shorturl.at/certY]
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/a88agsylnxs0wu4vv8hm.jpg)
My experience in creating Css with Alert Full Screen sell store
Tags: twitch, css, design
Published: 2023-12-19 06:36:20

Check out my Alert Full Screen sell store. All the website’s images were designed by photoshop. The web page was built by CSS code.
[اليرت فل سكرين](https://bello4alerts.com/)

What do you think about it? If you have any further recommendations, please let me know.

My sign : [متجر اليرتات](https://bello4alerts.com/)
Milking Machine Manufacturer in Patna, Bihar
Tags: bihar, vansunmilking, milk, machine
Published: 2023-12-19 06:27:59

Vansun has grown up as a leading cow [milking machine manufacturer](https://www.vansunmilking.com/milking-machine-manufacturer-in-patna-bihar/) and after gaining a lot of experience in milking machines and their advantages, Vansun Milking Machine is going to establish its branch in Patna, Bihar. The motive of the milking machine is to reduce the consumption of extra time and efforts of the milkers who used to be busy all day on the dairy farms earlier o finish all the tasks through those former methods of milking.

The concept of the [milking machine in India](https://www.vansunmilking.com/) was initiated by Vansun in 1997-98 with the hope to help out the milkers who were engaged the whole day on the farms doing hard work and wider efforts in the management of the cattle there. This was quite a time-taking and problematic task to do, thus to overcome this, an initiative was taken by Vansun to reach a solution for such issue.

The milking machine is the righteous way to manage the dairy farm tasks as it takes lesser time and it is quite helpful and blissful for the milkers as it saves their time and hard work.

The milking machine is quite efficient in drawing milk from the many cows and its notable characteristic is the reduction of time that was being consumed formerly in extreme.

In spite of being the milking machine manufacturer, we continuously work harder and come up with some new and innovative improvements in dairy farming technologies that would be quite effective in adapting and proven superior as a consequence. Our goal is to serve these services as much as possible and thus disperse our branches in various places where the actual benefit of this machine could get taken. Now, we are going to start a milking machine manufacturer in Patna, Bihar with a target to provide hi-tech milking services to the natives of Bihar and reduce the hard work and time consumption as happen manually.

The core features of Our milking machine:

The characteristic features of the milking machines are mentioned below with the specialization and perfection skills;

Less maintenance load
The operation is effective
Increased milking
Reduces labor and hard work
Quite a cost-effective
Light in weight
Very easy to handle
 

In closing, the cow milking machine is a very much helpful and useful technology that helps in maintaining the dairy farm tasks and functions properly and is quite a lesser time-consuming process comparatively the manual milking methods used formerly by the milkers. It is basically meant to help out the milkers and make the process of milking easier for them. It also enables increased milk production due to the management of many cows on a farm thus, it is somehow more beneficial for the milkers and dairy farming.
Aussiedoodle Puppies in Manitoba
Published: 2023-12-19 06:25:31

Aussiedoodle puppies are a delightful mix of Australian Shepherd and Poodle, offering a unique blend of traits. Known for their intelligence, affection, and playful energy, Aussiedoodles make wonderful companions. If you are in Manitoba and looking to add cute **[Aussiedoodle Puppies](https://www.poshpuppies.ca/
)** to your family. Posh Puppies is just a phone call away!
BK8 – Trang chủ chính thức, link đăng nhập chính thức không bị chặn
Published: 2023-12-19 06:21:59

BK8 là nhà cái có nguồn gốc từ Curacao, nhận giấy phép hoạt động bởi tổ chức GC-Gaming Curacao và chịu sự kiểm soát của Chính phủ Philippines. Ngoài pháp lý vững chắc, sân chơi cá cược đình đám còn khẳng định uy tín nhờ vào bảo mật chắc chắn, hợp tác cùng những CLB bóng đá nổi tiếng thế giới như Aston Villa, Burnley FC,…
Thông tin chi tiết:
Website: https://bk8gg.net/
Địa chỉ: 36 Đ. Khương Đình, Thượng Đình, Thanh Xuân, Hà Nội 100000, Việt Nam
Email: phigiangnam6787@gmail.com
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How to get a high-paying job with no experience
Tags: jobs, programming, developers
Published: 2023-12-19 06:15:47

## Introduction
Securing a high-paying job without prior experience may seem like a daunting task, but with the right mindset, strategies, and a dash of determination, you can turn the tide in your favor. In this blog, we'll explore actionable steps to help you pave the way to a lucrative career, even if you're starting from scratch.

## Identify Your Strengths and Transferable Skills
Begin by taking inventory of your strengths and skills that can be applied throughout diverse industries. These transferable abilities might consist of communication, problem-solving, teamwork, and adaptability. Recognizing those assets is step one in showcasing your price to capacity employers.

## Build a Solid Online Presence
In the modern digital age, having a strong online presence is important. Create an expert LinkedIn profile that highlights your abilities, accomplishments, and aspirations. Follow and connect with professionals in your desired field to increase your network. Consider growing a personal website or portfolio to exhibit tasks or relevant experiences, even though they may be no longer from a traditional task placement.

## Craft a Compelling Resume
Tailor your resume to emphasize your transferable abilities, education, and any applicable volunteer paintings or internships. Focus on achievements and effects as opposed to simply listing obligations. Use movement verbs to deliver your impact and contributions. A properly-crafted resume could make an enormous distinction in catching the eye of capable employers.

## Make Strong Networks
Networking is an effective device for touching down a process, particularly when you lack experience. Attend enterprise events, workshops, and seminars to meet specialists in your area. Join online boards and engage in discussions. Personal connections can open doorways to possibilities that may not be marketed publicly.

## Leverage Internships and Volunteer Opportunities
While you may not have formal work, internships and volunteer possibilities can offer practical capabilities and beautify your resume. Look for groups or initiatives aligned with your career goals and provide your help. This palms-on experience may be invaluable whilst applying for excessive-paying positions.

## Invest in Continuous Learning
Demonstrate your dedication to personal and professional growth with the aid of investing in continuous mastering. Online courses, workshops, and certifications permit you to acquire new talents and live relevant for your enterprise. Highlight these getting-to-know experiences in your resume to show off your willpower for self-development.

## Ace the Interview
Prepare for interviews using discovering not unusual interview questions and practicing your responses. Emphasize your enthusiasm, adaptability, and willingness to examine. Showcase how your skills and stories, although constrained, align with the requirements of the location. Be true and display a sturdy painting ethic and a fantastic mindset.

These are the top tips you can follow to get high-paying jobs in IT in 2024.