teleren/devto huggingface dataset:
Powering Tomorrow: Transformative Data Engineering for EV Charging Stations at Softweb Solutions
Tags: dataengineering, evcharging, dataanalytics, dataservices
Published: 2024-02-05 08:49:16

At [softweb solutions](https://www.softwebsolutions.com/), we recognized the pivotal role of data in optimizing operations and enhancing user experiences in the rapidly evolving EV landscape. Here's a snapshot of our [data engineering journey](https://www.softwebsolutions.com/data-engineering-consulting-services.html):

**🌐 Data Integration Excellence**: We seamlessly integrated diverse data sources, including charging station hardware, user interactions, and grid data. This ensured a comprehensive view of the charging ecosystem, fostering informed decision-making.

**📊 Real-time Analytics:** Leveraging cutting-edge technologies, we established real-time analytics pipelines. This empowers the company to monitor charging station performance, identify potential issues proactively, and optimize resource allocation dynamically.

**🔒 Data Security:** Prioritizing data security, we implemented robust encryption protocols and access controls. Our solution ensures the confidentiality and integrity of sensitive information, complying with industry standards and regulations.

**🌍 Scalability:** Anticipating the company's growth, our solution is designed to scale seamlessly. Whether it's accommodating a growing number of charging stations or expanding the scope of data analytics, scalability is at the core of our architecture.

**🤖 Machine Learning Integration:** To unlock actionable insights, we integrated machine learning algorithms. Predictive maintenance models help in identifying and addressing potential equipment failures before they impact operations, ensuring maximum uptime.

**🌱 Sustainability Focus:** Reflecting the ethos of the EV industry, our solution promotes sustainability. By optimizing charging station utilization and energy consumption, we contribute to the overall efficiency of the EV ecosystem.

**🤝 Collaborative Approach:** Successful implementation was a result of collaboration across departments. Engaging with stakeholders, we ensured that the solution aligns with business objectives, providing tangible benefits to both the company and its users.

**🚀 Results:** The impact of our data engineering solution is already evident – increased operational efficiency, enhanced user experiences, and a future-ready infrastructure that positions Softweb Solutions as a leader in the EV charging space.

Thrilled to be a part of this transformative journey, and looking forward to further innovations as we continue to shape the future of sustainable transportation! 🌿💡 

#DataEngineering #EVCharging #Innovation #Sustainability #FutureTech
Solar services in Bangalore
Tags: solar, services, bangalore
Published: 2024-02-05 08:47:36

Switch2Solar, where we provide [Solar services in Bangalore](https://www.switch2solar.in/) and water needs across residential buildings, commercial and industrial setups, and agricultural farms

Services : [on grid solar system in Bangalore](www.switch2solar.in/products/on-grid-solar-system-in-bangalore/) | [off grid solar system in Bangalore](www.switch2solar.in/products/off-grid-solar-system-in-bangalore/)



![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/49h3zdfoqoq09rl13ts6.png)



Switch2Solar, your premier destination for solar services in Bangalore. We specialize in meeting water requirements for residential buildings, commercial and industrial setups, as well as agricultural farms. 

Services : [Solar Water Heater in Bangalore](www.switch2solar.in/products/solar-water-heater-in-bangalore/) |  [heat pump service](www.switch2solar.in/products/heat-pump-service/)
Convo AI: Premier Conversational Artificial Intelligence Platform
Published: 2024-02-05 08:45:07


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/lzjf780fkln654jcs1de.jpg)

Chai AI, under the leadership of Founder & CEO William R.G. Beauchamp, has become a formidable force in the chat AI entertainment industry. Boasting an average of 4 million monthly active users and 600,000 to 800,000 daily active users, the platform facilitates over 100 million conversations monthly, equivalent to around 1 billion messages. Chai AI sets itself apart by utilizing proprietary models trained on user feedback, resulting in a remarkable 68% engagement improvement over GPT3.5.

The recently launched Chaiverse, Chai AI's developer platform, demonstrates a commitment to innovation by allowing LLM developers to submit models directly to the Chai ecosystem. The platform operates on a freemium model, offering a subscription option for users to remove ads and enjoy unlimited messages. Chai AI's financial success is notable, with a valuation of $450 million and an annual revenue of around $13 million.

Chai AI's dedication to AI advancement is showcased through its consumer-driven research lab, regularly sharing cutting-edge research findings on its blog. The platform also distinguishes itself by not censoring users, fostering a democratic environment where users have control over their ChatAIs. With a focus on user creativity and entertainment, Chai AI is making significant strides in shaping the future of chat AI entertainment. For more details, visit https://www.chai-research.com.

More Information : https://www.techdogs.com/tech-news/pr-newswire/chai-ai-the-leading-platform-for-conversational-artificial-intelligence
Visualize PaLM-based LLM tokens
Tags: java, llm, generativeai
Published: 2024-02-05 11:52:57

---
title: Visualize PaLM-based LLM tokens
published: true
date: 2024-02-05 08:44:22 UTC
tags: java, llm, generativeai
canonical_url: https://glaforge.dev/posts/2024/02/05/visualize-palm-based-llm-tokens/
cover_image: https://dev-to-uploads.s3.amazonaws.com/uploads/articles/str4gfe6sf7bfrse38lj.jpg
---

As I was working on tweaking the Vertex AI text embedding model in [LangChain4j](https://github.com/langchain4j), I wanted to better understand how the `textembedding-gecko`[model](https://cloud.google.com/vertex-ai/docs/generative-ai/model-reference/text-embeddings)tokenizes the text, in particular when we implement the[Retrieval Augmented Generation](https://arxiv.org/abs/2005.11401) approach.

The various PaLM-based models offer a `computeTokens` endpoint, which returns a list of tokens (encoded in Base 64) and their respective IDs.

> **Note:** At the time of this writing, there’s no equivalent endpoint for Gemini models.

So I decided to create a [small application](https://tokens-lpj6s2duga-ew.a.run.app/) that lets users:

- input some text,
- select a model,
- calculate the number of tokens,
- and visualize them with some nice pastel colors.

The available PaLM-based models are:

- `textembedding-gecko`
- `textembedding-gecko-multilingual`
- `text-bison`
- `text-unicorn`
- `chat-bison`
- `code-gecko`
- `code-bison`
- `codechat-bison`

You can [try the application](https://tokens-lpj6s2duga-ew.a.run.app/) online.

And also have a look at the [source code](https://github.com/glaforge/llm-text-tokenization) on Github. It’s a [Micronaut](https://micronaut.io/) application. I serve the static assets as explained in my recent[article](https://dev.to/glaforge/serving-static-assets-with-micronaut-k85). I deployed the application on [Google Cloud Run](https://cloud.run/), the easiest way to deploy a container, and let it auto-scale for you. I did a source based deployment, as explained at the bottom[here](https://dev.to/glaforge/build-and-deploy-java-17-apps-on-cloud-run-with-cloud-native-buildpacks-on-temurin-e5-temp-slug-9671273).

And _voilà_ I can visualize my LLM tokens!
Almost finishing my portfolio using react, almost done.
Published: 2024-02-05 08:40:29


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ivk7zk5nu4kuve7pgcre.jpeg)Website link: https://katoisa256.vercel.app/

Github: 
https://github.com/KatoIsa/React-portfolio-website
EC2 Connect Instance
Tags: aws, ec2
Published: 2024-02-05 08:32:18

**(1) Add IP to security group**
Depending on the region, the IP differs.
Refer to the IP at this link: https://dev.to/awscommunity-asean/amazon-web-services-aws-ip-ranges-32ci

**Limitations**: The following Linux distributions are supported:
Amazon Linux 2 (any version)
Ubuntu 16.04 or later


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/5gzz640jz08797z03fg1.png)

**(2) Access EC2 from Web**

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hwff1yfzivsoxmedmd31.png)


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0zp993sftj6p0xcabm3d.png)


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/dzkdbospjqg1wx23474t.png)
The roles of each department in a tech company
Published: 2024-02-05 08:26:53

the roles of each department in a tech company

Engineering/Development: This department is responsible for building and maintaining the company's software products or technology solutions. 

Product Management: Product managers work closely with engineering teams to define the features and functionalities of the company's products. 

Design: The design department focuses on creating user interfaces (UI) and user experiences (UX) that are intuitive, visually appealing, and align with the product vision. 

Marketing: The marketing department is responsible for promoting the company's products and services to potential customers.

 This includes market research, advertising, branding, public relations, content creation, and customer acquisition strategies.

Sales: The sales team is responsible for generating revenue by selling the company's products or services to clients or customers.

 They identify potential leads, build relationships, negotiate contracts, and close deals.

Customer Support: The customer support department provides assistance to customers who have questions, 

issues, or feedback about the company's products or services.

Human Resources (HR): The HR department manages various aspects of employee relations, 

including recruitment, hiring, onboarding, training, performance management, benefits administration, and employee engagement initiatives.

Finance: The finance department oversees the company's financial activities, including budgeting, financial planning and accounting,

Research and Development (R&D): R&D departments focus on innovation and developing new technologies or products that can give the company a competitive edge in the market. 

They conduct research, experiment with new ideas, and prototype solutions.

Data Science/Analytics: Data science and analytics teams analyze large datasets

 to extract insights, trends, and patterns that can inform business decisions, improve products, optimize processes, and drive strategic initiatives.
At the 2024 Grammys, Tracy Chapman and Taylor Swift offer surprises
Tags: javascript, tutorial, career
Published: 2024-02-05 08:24:33

From blockbuster show occasions like Beyoncé's RENAISSANCE and Taylor Quick's Times visit, to the enormous hit in Greta Gerwig's Barbie, 2023 was "the extended period of the young lady." That streak went on at the 66th Grammy Grants,

[Read More...][](https://allupdate24news2563.blogspot.com/2024/02/at-2024-grammys-tracy-chapman-and.html)
Transfer Domain AWS to AWS Account
Tags: aws, route53
Published: 2024-02-05 08:20:49

## 1. Prepare (Use AWS CLI)
	
**1.1 Install AWS CLI lastest version into EC2**
Attach policy AmazonRoute53FullAccess to EC2-ROLE	

`curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
unzip awscliv2.zip
sudo ./aws/install
`
**1.2 Or Use AWS CloudShell in AWS Console**
https://aws.amazon.com/cloudshell/


## 2. Tranfer domain (Source Account)
**2.1 Run command**
`aws route53domains transfer-domain-to-another-aws-account --domain-name {DomainName} --account-id {AccountDestinationID} --region=us-east-1`

> {
>     "OperationId": "aaaaaaaaa-bbbb-ccccc-dddd-eeeeeeeeeeee",
>     "Password": "xxxxxxxxx"
> }

**2.2 Cancel request**
If you want to cancel transfer request, please run command below
`aws route53domains cancel-domain-transfer-to-another-aws-account --domain-name  {DomainName} --region=us-east-1`


## 3. Except domain (Destination Account)	
Run command
`aws route53domains accept-domain-transfer-from-another-aws-account --domain-name  {DomainName} --password {Password} --region=us-east-1`
ClipHot
Published: 2024-02-05 08:18:38

Clip Hot Cập nhật phim sex viet 69 mới nhất tại cliphot.ac - Các video, lộ clip nóng 18+ được cliphotac đăng tải liên tục với cliphot phim người lớn.
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Email: cliphotac@gmail.com
Phone: 0343873561
Website: https://cliphot.ac/
You don't want to miss these tools if you're a front-end developer.
Tags: webdev, javascript, beginners, css
Published: 2024-02-05 08:03:25


1.getpixelsnap. com

the fastest tool for meauring anything on the screen

2.codetogo. io
find up to date snippets for javascript and react use cases

3.unused-css. com 
easily clean up your unused css rules

4. responsively. app
-make pixel perfect responsive websites with 
  ease

5.webgradients. com
 - Free collection of 180 linear gradients with 
    css3

6.spline. design
-free 3D design software to create web 
  interactive experinces
7.shapedivider. app
 -export beautiful svg shape divider for your 
   projects.

8.getwaves. io
-custom wave animation effects for your 
  websites..

9.blobmaker. app
 -create random, uniques , & organic-looking 
   SVG shapes

10.animista. net
  -play with a collection of ready-made CSS 
    animation.
Loops & Iterators in Ruby
Published: 2024-01-31 21:23:36


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/uxeo14t6z7e3ag1htmh8.png)

More operators: +=, -=, *=, /=

For: when you don't know how many times you need to loop
For the (__) puts (__)
ex: for num in 1...10 puts num end
(...)= exclude the last digit
(..)= include the last digit


Loop: create basic but infinite loop.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xxr2aezdeyudojs6iay8.png)


Next: Can be used to skip over certain steps in the loop.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/nfw0a0tr7ma2q4k43f7j.png)

Array: my-array can store numbers in a variable
my_array = [1,2,3,etc]

.each: can apply an expression to each element of an object. You wrap in (| |)
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9ozb23hck9urbykhxtxl.png)


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/r84ps6qmncwvg4luq03g.png)

.times: It performs a task on an item a specified number of times. 
ex: 10.times { print "Chunky bacon!" }

until: Until a certain criteria is met 

Using Loop iterator to print out the Ruby string 30 times: 
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ffcmpf35yzueskv5rr50.png)

using .times iterator to print Ruby 30 times:
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/7yj6ttcb8k07af85a0fb.png)

redacted:
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/wjo6nvhnfjdhyk130q12.png)
What are you hoping to achieve in February?
Tags: discuss, productivity
Published: 2024-02-05 07:52:21

Hey Devs 👋

February is underway!! 

- Are you looking to ship a big product update? 
- Tackle technical debt? 
- Implement new agile practices? 
- Learn a new programming language or framework? 
- Hit certain performance targets?
 

Let the community share the goals in the comments
What should I do?
Tags: questions
Published: 2024-02-05 07:40:05

I have been doing freelancing for like 3 years as a web developer. It was my primary source of Income. But even though I called myself as a developer, I've been doing more web hosting works than web development. I'm pretty good at managing vps, setting up web servers, database servers troubleshooting and solving problems by digging into logs and etc. I'm enjoying it also. But  my problem is I suck at web designing. Not coding frontend, I'm struggling creating new designs, I do have good understanding about design fundamentals, I can see design mistakes of other people's designs if there are mistakes, but when I create my own design, things doesn't comes to my mind, I'm struggling big time to come up with a design. Due to this now I'm kind of starting to hate designing. To be honestly I like backend development more than frontend, but to make money as a freelance I think I should be good at frontend too. What should I do in this case. Experience developers, system administrators advices need.
Banana encryption: Decoding Caesar Cipher with Power Automate
Tags: powerautomate, powerfuldevs, security, tutorial
Published: 2024-02-05 07:12:35

**<u>Intro</u>**:
Lets dive on mischievous world of Minions and the ancient art of encryption. Julius Caesar, the original mastermind behind a secret language **_Caesar cipher_**. It encrypts letters by shifting them over by a certain number of places in the alphabet. We call the length of shift the key. For example, if the key is 3, then A becomes D, B becomes E, C becomes F, and so on.


**<u>Logic</u>**:
The process of encrypting messages in Power Automate involves taking the user's input message and a secret key. Initially, the user's message is converted to uppercase, and the length of the secret key is recorded for subsequent steps. 


```
toUpper(triggerBody()['text'])
```

To execute the encryption, a scale or array is necessary, containing all the alphabets, spaces, and numbers. A new variable is introduced to iterate through each character of the user's message and offset it based on the key length.

```
length(triggerBody()['text_1'])
```

To facilitate the offset process, the user's message is divided into an array of characters using the Chunk function.

```
chunk(outputs('UsrInput'),1)
```

The offset logic consists of two main steps. First, the index of each character in the user's message is found against the fixed list of characters. 

```
indexof(outputs('Alphastring'),items('Apply_to_each'))
```

Subsequently, the lookup is offset by the length of the character

```
chunk(outputs('Alphastring'),1)[add(outputs('GetIndex'),outputs('Key'))]
```

The final step involves appending the variable after each character is successfully offset, completing the encryption process.



**<u>Demo</u>**:

![Encrypt](https://media.giphy.com/media/v1.Y2lkPTc5MGI3NjExZmcwYXB3OHN3YndncTExMnZkczM0cGxtamZpZzFhZnl0cWJuYzUwZSZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw/B0Jc22t6c4lNBzbXNj/giphy.gif)

| User Input 	| Key 	| Encrypt Output 	|
|---	|---	|---	|
| "Good Morning " 	| CAT 	| JRRG2PRUQLQJ2 	|
| "Good Morning" 	| CAT 	| JRRG2PRUQLQJ 	|
| "Good Morning" 	| encrypt 	| NVVK6TVYUPUN 	|


I hope you had a good time learning about encryption and how to use Power Automate for it. Happy coding!
Celebrities Net Worth - MoenySnoop
Tags: networth, celebrities, fianancing, beginners
Published: 2024-02-05 07:10:17

## MoneySnoop
In an era where the lines between public persona and private success blur, the financial landscapes of our favorite celebrities have become a point of fascination and intrigue for fans and critics alike. At [MoneySnoop](https://www.moneysnoop.com/), we peel back the curtain on the opulent lifestyles and financial decisions that define the rich and famous, providing our readers with a comprehensive analysis of celebrities’ net worth.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/i7pw4gd9ev5dhtkraugv.PNG)
GUEST POST ON MY HIGH DA-56 SITE
Published: 2024-02-05 06:56:27

Hi,
You can increase your website ranking, online visiblity and increase your organic traffic by posting your guest post with do-follow links to your site, on my HIGH DA SITE Learn English at ease- DA-56. We strongly emphasize that all your submissions must be original and high-quality. We take plagiarism very seriously, and we don’t accept content that has been copied or paraphrased from other sources. We do not accept adult, phishing, CBD or casino, gambling or gaming content. You can include a maximum of 3 do-follow links per guest post you submit. You can include copyright free images too.
🌞 Good morning, Dev community! 🌞
Tags: discuss, coding, weeklyretro, opensource
Published: 2024-02-05 06:42:24


![Image monday](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/91c04rjzv0i4i779g8bk.png)





🔥 It's Monday, and you know what that means – time to ignite our coding engines and start the week with a bang! 💥 Let's kick off this week with a sizzling warm-up, shall we? 🔥

🚀 Whether you're a seasoned developer or just starting your coding journey, Mondays are the perfect opportunity to set the tone for the rest of the week. So, let's embrace the challenges and opportunities that lie ahead and make this week one for the books! 📚

🌈 Remember, every line of code you write is a step towards innovation and progress. So, let's sprinkle our projects with creativity and determination to make them shine brighter than ever! ✨

🔍 Need some inspiration? Dive into that new framework you've been eyeing, explore the latest trends in web development, or start that side project you've been dreaming about. The possibilities are endless, and Mondays are the perfect day to embark on exciting coding adventures! 🌐

🙌 And don't forget to take a moment to celebrate your achievements from last week. Whether you solved a tricky bug, completed a challenging task, or simply learned something new, give yourself a pat on the back – you're making progress, and that's worth celebrating! 🎉

💡 This week, let's push our boundaries, embrace the unknown, and grow together as a vibrant and supportive community. Remember, there's strength in unity, and we're all here to help each other succeed. So, let's share our knowledge, ask questions, and lend a helping hand whenever we can! 🤝

⚡️ Now, grab your favorite cup of coffee ☕️ (or tea 🍵) and let's dive headfirst into this Monday with enthusiasm, passion, and a determination to make this week the best one yet! Together, we can conquer any coding challenge that comes our way! 💪

🔥 Happy Monday, Devs! Let's make magic happen! ✨



![Image happymonday](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/wwk5ism6u1pzl0g69fcd.png)
6 Best Firefox Alternatives 2024
Tags: firefox, chrome, edge, softcodeon
Published: 2024-02-05 06:30:46


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/28hqhtujtw9aib25vctn.png)

As the digital landscape continues to evolve, so too do our browsing habits. While Mozilla Firefox has long been a favorite among users, the rise of alternative browsers has sparked a new era of exploration. From the security-focused features of Brave Browser to the customizable options of Vivaldi, there's no shortage of choices for the discerning user. Join us as we journey through the world of web browsers and discover the perfect fit [read more....](https://softcodeon.com/alternatives/6-best-firefox-alternatives-2024.htm)