teleren/devto huggingface dataset:
Mekanisme Kerja Surfaktan sebagai Emulgator
Published: 2024-04-27 15:18:06

[Surfaktan](https://icsa.co.id) atau yang sering disebut sebagai agen permukaan adalah senyawa kimia yang memiliki kemampuan untuk menurunkan tegangan permukaan antara dua fase yang tidak dapat bercampur, seperti minyak dan air. Salah satu fungsi utama dari surfaktan adalah sebagai emulgator, yaitu senyawa yang mampu menghasilkan emulsi antara dua fase yang tidak dapat bercampur, seperti minyak dan air.

Mekanisme kerja surfaktan sebagai emulgator dapat dijelaskan dengan beberapa tahapan yang terjadi saat surfaktan ditambahkan ke dalam campuran minyak dan air. Pertama-tama, surfaktan akan menyebar di antara dua fase yang tidak dapat bercampur tersebut, membentuk lapisan tipis yang disebut sebagai lapisan monomolekuler. Lapisan ini akan menurunkan tegangan permukaan antara kedua fase, sehingga memungkinkan terjadinya kontak antara minyak dan air.

Selain itu, surfaktan juga memiliki dua ujung yang berbeda, yaitu ujung hidrofobik dan ujung hidrofilik. Ujung hidrofobik surfaktan akan berinteraksi dengan minyak, sedangkan ujung hidrofilik akan berinteraksi dengan air. Hal ini memungkinkan surfaktan untuk membentuk struktur seperti micelle, di mana molekul-molekul surfaktan akan mengelilingi tetesan minyak dan membawanya ke dalam fase air.

Dengan adanya surfaktan sebagai emulgator, emulsi minyak dan air dapat terbentuk dengan stabil. Surfaktan akan mempertahankan tetesan minyak dalam fase air dan mencegah terjadinya koalesensi atau penggumpalan tetesan minyak. Selain itu, surfaktan juga dapat meningkatkan kestabilan emulsi terhadap perubahan suhu, pH, atau konsentrasi garam.

Selain sebagai emulgator, surfaktan juga memiliki berbagai fungsi lain dalam industri, seperti sebagai agen pembersih, agen penetrasi, dan agen dispersi. Penggunaan surfaktan dalam berbagai aplikasi industri ini menunjukkan betapa pentingnya peran surfaktan dalam memfasilitasi reaksi antara dua fase yang tidak dapat bercampur.

Dalam penggunaan surfaktan sebagai emulgator, perlu diperhatikan jenis surfaktan yang digunakan, konsentrasi surfaktan, dan kondisi lingkungan seperti suhu dan pH. Dengan memahami mekanisme kerja surfaktan sebagai emulgator, diharapkan penggunaan surfaktan dalam industri dapat dioptimalkan untuk menghasilkan emulsi yang stabil dan berkualitas tinggi.
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Published: 2024-04-27 14:58:18

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Library for Machine learning and quantum computing
Published: 2024-04-27 14:57:37

## Machine learning

- [PyTorch](https://pytorch.org/)

- [TensorFlow](https://pytorch.org/)

- [Keras](https://keras.io/)

## Quantum computing
- [Qiskit](https://www.ibm.com/quantum/qiskit)

- [Cirq](https://quantumai.google/cirq)

- [Braket](https://amazon-braket-sdk-python.readthedocs.io/en/latest/#)

- [Azure Quantum](https://learn.microsoft.com/en-us/azure/quantum/)

- [Pennylane](https://pennylane.ai/)

- [Qulacs](https://docs.qulacs.org/en/latest/)

- [QURI Parts](https://quri-parts.qunasys.com/)
Nguồn gốc hình thành của game bắn cá online tại Việt Nam
Published: 2024-04-27 14:55:40

Trò chơi bắn cá đã có mặt trên thế giới từ khá lâu và ngày càng trở thành một lựa chọn giải trí phổ biến. Tuy nhiên, ở Việt Nam, game bắn cá xuất hiện khoảng chục năm trước, mở đầu bằng sự giới thiệu của chiếc máy bắn cá đầu tiên vào năm 2013.

Với sự hấp dẫn của nó, game bắn cá nhanh chóng trở thành một làn sóng giải trí mới, không chỉ xuất hiện ở các khu vực đô thị mà còn len lỏi vào các vùng nông thôn. Sự đa dạng trong lối chơi và phong cách làm mới của game đã đưa nó trở thành một xu hướng không thể phủ nhận.

Trải qua lịch sử phát triển, game bắn cá đã chứng kiến sự đổi mới qua các biến thể khác nhau. Từ bắn cá đổi thưởng, bắn cá ăn xu đến bắn cá ăn tiền, mỗi phiên bản mang đến trải nghiệm cùng nhiều phần thưởng độc đáo luôn khiến người chơi phải trầm trồ.


Màn săn boss là một trong những điểm cuốn hút nhất của game bắn cá. Đối mặt với những thách thức đầy kịch tính, người chơi có cơ hội nhận phần thưởng cao, trải nghiệm một cấp độ kích thích mới.
Sự hấp dẫn không thể chối từ của game Bắn cá online

Cùng với sự bùng nổ của ngành công nghiệp game trực tuyến, game bắn cá online đã nhanh chóng trở thành một hiện tượng khó cưỡng, đưa người chơi vào một thế giới đầy màu sắc thú vị. Dưới đây là những yếu tố đặc sắc khiến game này trở nên sức hấp dẫn không thể bỏ qua.

Game bắn cá không chỉ là trò chơi giải trí, mà là một hành trình thú vị đưa người chơi khám phá sự đa dạng và hấp dẫn của thế giới cá ảo. Được mệnh danh là “hiện tượng game onine đẳng cấp” game bắn cá tiếp tục làm nổi bật tên tuổi của mình trong vũ trụ giải trí đa dạng và sôi động.

Đồ họa nét nhìn là mê

Bắn cá online không chỉ là một trò chơi, mà còn là một tác phẩm nghệ thuật số với đồ họa tuyệt vời và hiệu ứng đặc sắc. Những con cá đầy màu sắc, những viên đạn lóe sáng, những cảnh hoành tráng khi bắn trúng mục tiêu tạo ra trải nghiệm hấp dẫn mà khó có thể tìm thấy ở bất kỳ nơi nào khác.

Gắn bó với những người cùng đam mê

Game bắn cá online không chỉ là một trải nghiệm đơn lẻ, mà còn là cơ hội để kết nối với cộng đồng người chơi trên khắp thế giới. Tại vncasino cộng đồng người chơi sẽ được kết nối với nhau thông qua các tính năng như chat, giải đấu, liên minh tạo nên một không khí năng động và hứng khởi.

Chơi mọi lúc mọi nơi

Sự linh hoạt trong việc chơi trên nhiều nền tảng là một điểm mạnh lớn của game bắn cá online. Người chơi có thể trải nghiệm trò chơi này mọi lúc, mọi nơi, từ điện thoại di động cho đến máy tính cá nhân.

Kết luận

Bắn cá online không chỉ là một trò chơi giải trí đơn giản mà còn là một cánh cửa mở ra thế giới đầy màu sắc và thú vị dưới đáy biển sâu. Với đồ họa đẹp mắt, gameplay hấp dẫn và cộng đồng người chơi sôi động, trò chơi này chắc chắn sẽ mang lại cho bạn những giây phút thư giãn và trải nghiệm đáng nhớ.
~~~~
Ensemble Learning
Published: 2024-04-24 11:58:07

Kollektif öğrenme(Ensemble Learning), bir dizi modelin (genellikle zayıf öğreniciler olarak adlandırılan ve tek başına düşük performans gösteren modeller) bir araya getirilerek daha güçlü bir model (bir ensemble) oluşturulması fikrini ifade eder. Bu, genellikle modelin genelleme yeteneğini artırır ve aşırı uyumu azaltır.

Kollektif öğrenme teknikleri arasında bagging, boosting ve stacking gibi yöntemler bulunur.

Bagging: Aynı algoritmayı kullanarak bir dizi model oluşturulur ve her model eğitim verisinin bir alt kümesi üzerinde eğitilir. Sonuçlar genellikle çoğunluk oyu ile veya ortalama alınarak birleştirilir. **Rastgele Ormanlar bagging tekniğinin bir örneğidir.**

Boosting: Zayıf öğreniciler seri olarak eğitilir, her biri öncekinin hatalarını düzeltmeye çalışır. Gradient Boosting ve AdaBoost boosting tekniklerinin örnekleridir.

Stacking: Farklı türden modeller oluşturulur ve birleştirilir. Her modelin tahminleri, bir sonraki modelin girdisi olarak kullanılır. Son model (genellikle bir meta-öğrenici veya birleştirici olarak adlandırılır), final tahminini yapar.

Bu teknikler, modelin genel performansını artırabilir ve aşırı uyum riskini azaltabilir. Ayrıca, farklı türde veriler ve farklı türde hatalarla başa çıkmak için farklı modelleri birleştirme yeteneği sağlarlar.
Personal Introduction and Collection of Suggestions for a New Web Developer/Programmer
Tags: career, learning, webdev, beginners
Published: 2024-04-27 14:49:32

Hello everyone, my name is Tobias and I'm a new apprentice programmer (<1 month).

I'm taking free Responsive Web Design classes on the freeCodeCamp website and I'm really enjoying it so far.
But from the beginning until now, I've noticed that what were otherworldly things to me (like coding a simple string) I now have some knowledge of.
The question is that I'm in doubt as to whether I should stick to the Responsive Web Design course or try something on my own, like using Frameworks to help me develop something more particular like an open source project or whatever.

The aim of this post is really to gather opinions, especially from those who have already been down this road, to show your personal opinion on what you would recommend to a person like me or others who are in the same situation as me.

I know that there aren't only ways and that this is a very subjective/particular answer, but recommendations from more experienced people are always welcome.

In any case, I'm already very happy to have started this journey and for everything I've been able to learn so far from this world.
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React: You Might Not Need Another Library
Tags: react, reactlibraries, reactjsdevelopment
Published: 2024-04-27 14:18:49



![React ecosystem](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xp7y5hkh8uw57148ujn9.jpg)

In the React ecosystem, it's easy to fall into the temptation of integrating a myriad of libraries to enhance functionality and simplify development. 

However, this often leads to an overload of dependencies and more challenging code management.

In this brief reflection, we'll explore the concept that in many situations, you might not need to add another library.

React offers a robust and flexible set of features that enables developers to build complex applications without the need for external libraries. 

It's essential to carefully evaluate whether adding a new library is truly necessary or if the same results can be achieved using React's native capabilities.

---

One of the primary reasons to limit the use of external libraries is the dependency on third parties. 

Each time we add a new library to our project, we increase the risk of compatibility issues, security vulnerabilities, and complications in the update process.

Additionally, excessive library usage can bloat the application bundle, slowing down loading times and increasing browser resource consumption.

Instead of seeking external solutions for every problem we encounter, it's beneficial to explore React's native capabilities and make the most of its features. Often, there are ways to achieve the same results using techniques already available in React, such as state management with useContext and useReducer, custom hooks, and optimized rendering patterns.


![Advantages of using ReactJs design Patterns](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lok97vc0il6e9pcdb1m9.jpg)

---

Of course, there are cases where adding an external library may be justified, such as when dealing with complex or specific functionalities that are not easily implementable with React's native features.

However, it's essential to carefully evaluate alternatives and consider the long-term effects on code architecture and maintainability.

![Thinking about your choice](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fnqdopx8ofxuf2vmzt9o.jpg)

In conclusion, the next time we're tempted to add another library to our React project, let's take a moment to reflect on whether it's genuinely necessary. We may discover that React's native solutions are more than sufficient to achieve our goals, reducing code complexity and improving application maintainability.

---

Follow me on LinkedIn for more information and tips: [Eduard Capanu | LinkedIn](https://www.linkedin.com/in/eduardcapanu/)
Code is craftsmanship
Tags: career, webdev, javascript, beginners
Published: 2024-04-27 13:55:24

Hey!

So, I've been thinking a lot about why we do what we do—especially when it comes to building (crafting!) software. Seriously, why spend your life coding and developing unless you really care about doing it well, right?

Think about it. Having a passion for software development is like having some sort of secret weapon. It’s that strong desire that gets you excited to jump out of bed every morning, ready to tackle the next challenge. We don't do it for the paycheck or the job title; it’s about loving the process itself—finding a bug and feeling that rush when you finally fix it, or adding a feature that you know will make someone’s life easier.

And then there’s the quality part. You care deeply about the quality of your work. You’re not just throwing code together to meet deadlines. It’s about pride in your work, striving for excellence, and not settling for “good enough.” It’s like being a craftsman. Building something that’s strong, efficient, and easy to use makes all the difference.

When you combine that passion with a commitment to quality, it is more than code. It is creation. You’re constantly learning and improving, and honestly, that’s what keeps it so interesting. Every project is a chance to try something new, to get better at your skills, and to make something you’re proud of.

So yeah, I think that's the heart of it all. If you’re going to spend your life developing software, you might as well put your heart into it and build something great. Because at the end of the day, it’s not just about what you make but how you make it that defines your work. So I say let’s keep pushing the limits of what we can do and show the world how much we care about our work. What do you think?
Let's glum up on Dev Earth Day!
Tags: devchallenge, frontendchallenge, css, javascript
Published: 2024-04-27 13:54:08

_This is a submission for [Frontend Challenge v24.04.17](https://dev.to/devteam/join-us-for-the-next-frontend-challenge-earth-day-edition-52e4), Glam Up My Markup: Earth Day Celebration Landing Page_

## What I Built

<!-- Tell us what you built and what you were looking to achieve. -->

I've created a simple SPA landing page, with scrolling effects, combining flat and texture designs.

Considering the accesibility, I focused on clean style enphysing information and calls to action.

## Demo
<!-- Show us your project! You can directly embed an editor into this post (see the FAQ section from the challenge page) or you can share an image of your project and share a public link to the code. -->
{% embed https://jorgedelcampo.github.io/dev_earth_day/js_challenge/ %}

## Journey
<!-- Tell us about your process, what you learned, anything you are particularly proud of, what you hope to do next, etc. -->

The principal inspiration was classical Wordpress block themes, based on Flexbox, with full height sections layout and links to scroll between them.

As the challenge rules indicated, all project and interactivity was created using JS at the bottom of code, including meta and SEO tags, a link with an external CSS stylesheet, and that's all, basically.

I hope you'll enjoy the result.

<!-- Team Submissions: Please pick one member to publish the submission and credit teammates by listing their DEV usernames directly in the body of the post. -->

<!-- We encourage you to consider adding a license for your code. -->

<!-- Don't forget to add a cover image to your post (if you want). -->

- Author: Jorge del Campo Andrade (Chile).
- Repo URI: https://github.com/jorgedelcampo/dev_earth_day/tree/main/js_challenge
- Project under MIT licence.


<!-- Thanks for participating! -->
Machine Learning: Day 1
Tags: machinelearning, programming
Published: 2024-04-27 13:38:32

## What is Machine Learning?
> Machine Learning is a field of study gives computers the ability to learn without being explicitly programmed.
<cite>- Arthur Samuel</cite> (1959)

## Who is Arthur Samuel?
![An image of Arthur Samuel playing with his Checkers Program](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hcap6ng5s6h05gc5b5zb.jpg)
Arthur Samuel was a Computer Scientist who popularized the term **Machine Learning**. He developed a program named **Samuel Checkers-Playing Program** that eventually became better than him at the game.

## How did the Samuel Checkers-Playing Program learn?
He programmed the computer to play hundreds or thousands of games against itself. Over time, the program learned by identifying which board positions led to wins and losses, thereby developing an understanding of good and bad moves.

## Applications of Machine Learning
- Recommender Systems (Netflix, YouTube, Spotify)
- Speech Recognition (Amazon Echo, Google Home, Siri) 
- Spam Email Detection
- Healthcare (Medical Diagnosis)
Service manuals, spare parts catalogs, diagnostic programs, trouble shooting
Tags: manuals
Published: 2024-04-27 13:33:51

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Cryptocurrency Scam Recovery | CONTACT! FOLKWIN EXPERT RECOVERY.
Published: 2024-04-27 13:13:27



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How to get the verified badge on GitHub with SSH key signing
Tags: git, github, security, tutorial
Published: 2024-04-27 13:00:00

This article is the last of a series I started a few weeks ago.

Here they are the previous articles

{% embed https://dev.to/ccoveille/why-and-not-only-how-signing-your-commits-4nja %}

{% embed https://dev.to/ccoveille/git-the-complete-guide-to-sign-your-commits-with-an-ssh-key-35bg %}

This article is about how configuring GitHub to validate your commits and get the verified badge. So I assume you have followed the previous tutorial and you now have a public SSH key and you already activated the SSH signing on git. So your commits are signed now. (Please refer to previous article if you didn't yet.) And we are about to tell GitHub that this signature is yours.

Once you have a public SSH key, it's pretty easy:

- Go to GitHub
- click on your profile photo in the upper-right corner, and select Settings.
- In the sidebar, click on SSH and GPG keys.
- Click on New SSH key or Add SSH key.
- In the Title field, add a descriptive label for the key (e.g., "Personal laptop").
- select "Signing Key" in the key type. ⚠️⚠️⚠️
- Paste your public key into the Key field. You must paste the content of the file in `.pub` file extension.
- Click Add SSH key to save the key to your GitHub account.
- And that's it. Your signed commits will be verified on GitHub.

I noticed a few delay between the activation and the badge displays
20 Free Api For Your Next Project
Published: 2024-04-27 12:44:48

These are the API you need in order to start that one project you are thinking of.

Below is the Link For all Api's and Let me know which one you like the MOST.

FIXER - Simple and Lightweight API for current and historical foreign exchange rates.

Spoonacular - Food api which have access over 330,000 recipes and 80,000 food products.

Mememaker - Meme Api where you can get a lot of memes

Gnews - Search news article and get results in json

Unsplash - Unsplash free and unlimited api for photos

Dogapi - Fetch dog breed, images and facts

Jokeapi - Access to programming jokes, general jokes and jokes for various categories

Restcountries - Retrieve info about countries, population, language and more

Opentrivia - Access trivia questions from different categories and difficulties

Pokeapi - Fetch data about Pokemon including all types

Catapi - Access cat breed, images and more

Nasaapi - Explore data provided by NASA including images, space missions and more

Newsapi - Access headlines and articles from sources

TVmaze - add television info to your own website

Opensea - Let you build new experience using NFT and their market place

CloudConvert - File converter service with more than 200 different audio, docs, video and more formats supported

Coinpaprika - Get updated market data from the world of crypto

Marvel - Access info about marvels vast library of comics

IPapi - Service that provides you an info about an IP address.

20.Randomdata - Service that provides you random data which is better than json placeholder

Hope you have a project in🧠mind
That's it for Today⚡
Happy Learning🏫
Unleashing the Power of Gaming Laptops: The Ultimate Guide
Tags: gaming, games, gaminglaptop, gametech
Published: 2024-04-27 12:37:31

In the gaming universe, the enjoyment hinges on the hardware that backs it up. While desktop computers have been the bedrock of serious gaming setups, gaming laptops have surfaced as a robust alternative, providing mobility without compromising on performance. In this all-encompassing guide, we delve into the realm of gaming laptops, examining their features, abilities, and the reasons behind their popularity among gamers globally.
[readmore](https://thecoolgaming.blogspot.com/2024/04/best-gaming-laptop.html)