teleren/devto huggingface dataset:
Impact of Faster CPUs vs. More CPUs on ClickHouse Performance
Tags: clickhouse, dba, data, analytics
Published: 2024-01-21 18:51:45

In ClickHouse, faster CPUs can enhance performance, especially for CPU-bound operations such as complex query calculations, data compression, and decompression. Faster CPUs can execute these tasks more quickly compared to several slower CPUs. However, the benefit depends on the specific workload:

- For operations that are parallelizable, having more CPUs can be more advantageous as ClickHouse can distribute the workload across multiple cores.
- For operations that are not easily parallelizable or where the bottleneck is the single-threaded performance, faster CPUs would provide more benefits.

The choice between faster CPUs and more CPUs should be based on the specific use case and the nature of the queries being run in ClickHouse.

Read more: 

- https://chistadata.com/optimizing-hash-group-by-and-order-by-queries-in-clickhouse-strategies-for-enhanced-performance/

- https://chistadata.com/deep-dive-into-clickhouse-internals-architectural-insights-and-performance-optimization-for-olap-systems/

- https://chistadata.com/understanding-clickhouse-storage-engines-types-use-cases-and-performance-optimization/

- https://chistadata.com/mastering-complex-query-optimization-in-clickhouse-for-high-performance-e-commerce-analytics/
JAVA- Switch
Published: 2024-01-20 22:38:42

```
public class Main {

	public static void main(String[] args) {
		
		//Switch = statement that allows a variable to be tested for equality against a list a value
		
		String day = "Friday";
		
		switch(day) {
		case "Sunday": System.out.println("It is Sunday");
		break;
		case "Monday": System.out.println("It is Monday");
		break;
		case "Tuesday": System.out.println("It is Tuesday");
		break;
		case "Wednesday": System.out.println("It is Wednesday");
		break;
		case "Thursday": System.out.println("It is Thursday");
		break;
		case "Friday": System.out.println("It is Friday");
		break;
		case "Saturday": System.out.println("It is Saturday");
		break;
		default: System.out.println("That is not a Day");
		}
		
	}
	
		
}
	


```
JAVA-Arrays
Published: 2024-01-20 23:17:05

```
	public class Main {
	
		public static void main(String[] args) {
		//array = used to store multiple values in a single variable

	
		String[] cars = new String[3];
		
		cars[0] = "Camaro";
		cars[1] = "Corvette";
		cars[2] = "Tesla";
		
		for(int i=0; i<cars.length; i++) {
			System.out.println(cars[i]);
		}
			
			
	}
			
}
```
REDUX-PERSIST createMigrate Auto Syncing
Tags: react, redux, webdev, javascript
Published: 2024-01-21 01:05:46

When you are using redux-persist in your react application then you come up with an issue that when you change the data structure of any reducer state then it will not appear in your redux state when you reload your application so for that redux-persist provide us a way to update the state using createMigrate method.

To do that you need to create a migration where you provide your updated state so that it will appear in your redux state.

```
export const migration = {
  0: (state: any) => {
    return {
      ...state,
      reducerOne:{
        ...state.reducerOne,
        data: null // New value added in reducerOne
      }
    };
  },
};
```

But lets say you have multiple reducers and you are making changes in lot of reducers as the new feature comes in or some sort of revamp. In that case you will be manually providing all the changes in your migration accordingly. To remove this hectic process there is one simple way first create a constant for Version like this

```
export const newVersion = 3;
```

and assign it into migration object, and persistConfig like this:

```
export const migration = {
  [newVersion]: (state: any) => {
    return {
      ...state,
      reducerOne:{
        ...state.reducerOne,
        data: null // New value added in reducerOne
      }
    };
  },
};
```

then in your reducer file where you are assigning your initialState just export it and then import it inside your migration file and assign it against that reducer like this:

```
import {initialState} from './reducer/reducerOne'

export const migration = {
  [newVersion]: (state: any) => {
    return {
      ...state,
      reducerOne: initialState,
    };
  },
};
```

Now when ever you add, update or delete any property in initialState of reducer, you just need to update the newVersion and reload your react application, after that you will see your updated property will appear in your redux state. 

By following this process you don't have to manually enter the properties or reducers in your migration. This architecture will automatically do all the syncing for you.

Hope you like it.
Proxy
Tags: ibbus, proxy, serverclient, interception
Published: 2024-02-01 04:55:04

`Proxy` is the authority to act on behalf of another they are intercepting connections between sender and receiver.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/0f4wrrilvkceltv6bzbj.png)

**Traffic Direction:**
`Forward Proxy:` Client to Internet.
`Reverse Proxy:` Internet to Web Server.

**Use Cases:**
`Forward Proxy:` Anonymity, content filtering, access control.
`Reverse Proxy:` Load balancing, Security, SSL termination.
🚗✨ Introducing the Ultimate Car Glass Cleaning Solution! ✨🚗
Published: 2024-01-21 18:34:18

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🌐 Website: [https://supershop-amzn.blogspot.com/]
📱 [Follow Us for More Innovations](https://www.toprevenuegate.com/tmstihh3?key=afe61164450201a338fcc9b49f71a035)

[Join the revolution in car care! Let's navigate the roads with confidence. 💪🚗✨](https://www.toprevenuegate.com/tmstihh3?key=afe61164450201a338fcc9b49f71a035) #CarCare #Innovation #TSWDDLA #DriveSafe #VisibilityMatters #CarGlassCleaning #TechRevolution #CarMaintenance #RoadSafety #DevToCommunity
Future Tech Trends: Navigating Advanced Technology in Edmonton
Published: 2024-01-31 06:55:53


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4ur8dsp26vqhl4g92w6k.jpg)

In the ever-evolving landscape of Edmonton's technological scene, staying ahead of the curve is imperative for businesses aiming for sustained success. From innovative solutions to transformative technologies, let's navigate the path of advanced technology and discover the possibilities it holds for the thriving businesses in Edmonton.

**The Rise of Artificial Intelligence (AI):** Edmonton is witnessing a surge in the adoption of artificial intelligence, revolutionizing various industries. From predictive analytics to automated processes, businesses are leveraging AI to enhance efficiency and decision-making. 

**Blockchain Innovations:** Explore the growing influence of blockchain technology in Edmonton. Beyond cryptocurrencies, blockchain is finding applications in supply chain management, secure transactions, and data integrity. We'll uncover the potential impact of blockchain on businesses and how it's contributing to a more transparent and secure business environment.

**Smart City Initiatives:** Edmonton is embracing smart city initiatives, integrating technology to enhance urban living. From IoT-enabled infrastructure to data-driven governance, discover how these initiatives are creating a more connected and efficient city. Businesses that align with these smart city trends can position themselves for success in the emerging digital ecosystem.

**5G Connectivity and IoT Integration:** As 5G networks roll out, Edmonton is poised to experience a significant leap in connectivity. Explore how the synergy between 5G and the Internet of Things (IoT) is opening new possibilities for businesses. 

**Conclusion:**As leading continues to embrace Advanced Technology Solution in Edmonton, businesses have a unique opportunity to pioneer innovation and navigate the future successfully. From AI advancements to blockchain innovations and smart city initiatives, staying informed and adaptable is key. 
Contact Umano Logic today and let's navigate the future of technology together. Your success is our priority, and at Umano Logic, we make the future happen.
SAP Training Institute in Gurgaon
Tags: sap, mm, course
Published: 2024-01-22 07:06:13

Enrolling in a **[SAP MM training](https://techspirals.com/sub-service/sap-mm)** programme is a financial commitment towards your future with Techspirals. It's a pass to a world of rewarding job opportunities, expanded knowledge, and the capacity that greatly impacts organisational success. So why hold off? Get started on your SAP MM career right now to unlock the door to opportunity!


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/mtf28drty1rwwe5relm9.png)
More Courses offered by Techspirals Technologies:

- SAP SD
- SAP HR
- SAP HANA
- SAP SF
- SAP PP
- SAP FICO

Bonus Tip: Research the SAP MM training courses you choose before enrolling! Seek for respectable providers with qualified teachers, real-world expertise, and hands-on training. You can get SAP MM training with the best institute.
All things considered, taking a** SAP MM training course** is a wise investment for anyone hoping to learn more, advance their career, and benefit a company.

Naturally, the particular advantages you experience are going to differ depending on your background, your professional objectives, and the quality of the training course you select.
LRO Limited: Sector Rotation - The ‘Tides’ in the Ocean of Investment Strategies
Published: 2024-01-22 07:25:21

LRO Limited, a prominent investment advisory firm based in India, underscores the importance of understanding sector rotation, a commonly used investment strategy that can significantly impact an investor’s portfolio. 

Sector rotation can be likened to the shifting tides in the ocean. Just as tides ebb and flow based on the gravitational pull of the moon, sector rotation involves shifting investments from one sector of the economy to another, based on the stages of the economic cycle. 

At LRO Limited, we view sector rotation as a dynamic dance performed in sync with the rhythm of the market. Much like a skilled dancer who adjusts their movements to the changing beat of the music, successful investors adjust their portfolio allocations according to the ever-changing economic cycle. 

For instance, during an economic expansion, sectors such as technology and consumer discretionary tend to outperform. This scenario is similar to a high tide, where the water level (or sector performance) is at its peak. Conversely, during an economic downturn, defensive sectors like utilities and healthcare often fare better, akin to a low tide, where the water level recedes. 

However, navigating the tides of sector rotation is not a simple task. It requires a deep understanding of the economic cycle, sector-specific factors, and market trends - much like how a sailor needs to understand the lunar cycle, weather patterns, and sea currents to navigate the ocean tides successfully. 

In conclusion, LRO Limited emphasizes the crucial role of understanding sector rotation in making informed investment decisions. As we continue to guide our clients on their investment journey, we remain committed to providing expert advice and strategic guidance, helping them navigate the ‘tides’ of sector rotation in the vast ocean of investment strategies.

![Uploading image](...)
Significance of Long-Term Investment: Building a Sustainable Financial Future
Published: 2024-01-22 09:25:21

In a world driven by rapid changes and instant gratification, the concept of long-term [investment](https://shahbaz54.blogspot.com/2024/01/the-significance-of-long-term.html) often takes a backseat to short-term gains. However, understanding the importance of a long-term [investment](https://shahbaz54.blogspot.com/2024/01/the-significance-of-long-term.html) strategy is crucial for individuals seeking financial stability, growth, and [security](https://shahbaz54.blogspot.com/2024/01/the-significance-of-long-term.html). In this blog, we will delve into the reasons why long-term investment is vital for building a sustainable [financial future](https://shahbaz54.blogspot.com/2024/01/the-significance-of-long-term.html).

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/5uw7zcsmy95v9celqxso.png)
CoinTurk Analytics:Dogecoin Reaches Weekly High Following New Payment Account Creation
Tags: crypto, cryptocurrency, blockchain, analytics
Published: 2024-01-22 09:48:12

**The market value of the cryptocurrency market’s largest memecoin project, Dogecoin, reached its highest level of the week after the creation of a new XPayments account on platform X, which has over 100,000 followers.** 

DOGE surged by 12.8% in a nine-hour period on January 21 and reached the highest level of seven days at $0.08978 in the early hours of January 22.

A falling trend line is noticeable on the four-hour DOGE chart. Following the development on the X side on January 21, DOGE managed to break this trend line but failed to close the four-hour bar above it, which led to selling pressure on the DOGE front. The EMA 200 level (red line) indicates a short-term negative process for DOGE due to selling pressure.

The most important support levels to watch on the four-hour DOGE chart are, respectively; $0.08246 / $0.07961 and $0.07677. A four-hour bar close below the $0.08246 level, which played an important role in the recent selling pressure, will increase the selling pressure on DOGE.

The most important resistance levels to follow on the DOGE chart are, respectively; $0.08410 / $0.08630 and $0.08875. Especially a four-hour bar close above the $0.08875 level following a news-driven rise will accelerate the momentum of the DOGE price.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/q00wtzhtqenono4zidxk.jpeg)
What is Language Tourism?
Tags: tourism, idiomatic, spanish, espanolcone
Published: 2024-01-22 12:24:18

Language tourism is travel motivated by learning a new language. Language tourism is considered as long as the trip is to a place other than the tourist's residence (generally to another country) and whose stay is less than one year.

Contrary to what is usually thought, language tourism does not always involve traveling abroad, but can take place in the same country of residence of the tourist. Thus, this type of tourism can be a good option for those who want to learn a new language that fortunately is spoken in the same country of origin.

**Examples of language tourism**

<li> Take Spanish classes in **Córdoba, Argentina** with highly qualified Spanish with E teachers.</li>
    
<li> Enjoy the beautiful tourist landscapes in the City of **Córdoba, Argentina**.</li>

<li> Drink different wines with the best flavors in the world, as well as its exquisite meats in <b>Córdoba, Argentina</b>.</li>

<li> Enjoy learning a new language with people from different cultures and share unique experiences accompanied by highly qualified <span style='color:var(--primary)'><b>Español con E</b></span> staff.</li>
<p>That is why in <b>Español con E</b>, we promote and design a prior teaching strategy to improve the language tourism experience and with people with high academic capacity in teaching the Spanish language.</p>
<p> For more information contact us through: espanolconeacademy@gmail.com </p>
More than your reputation is at stake: What you do can affect other people (for good or bad)!
Published: 2024-01-22 22:41:21

In this podcast, Krish discusses how each individual represents not only themselves but also a larger population. He emphasizes the importance of credibility, professionalism, clear communication, and commitment to deliverables. Krish also highlights the significance of reputation and how it can impact others who share similarities. He advises learning the paradigms of the organization and reacting gracefully to transitions. Krish concludes by reminding listeners that a job does not define their worth as a person.

## Takeaways

* Representing oneself also means representing a larger population.
* Credibility is crucial in building trust and reputation.
* Clear communication and professionalism are essential in the workplace.
* Commitment to deliverables and meeting deadlines is important.
* Helping others and reacting gracefully to transitions can have a positive impact.
* A job does not define an individual's worth.

## Chapters

00:00 Introduction

00:58 Representing a Larger Population

03:25 Changes in the Hiring Process

08:05 Credibility

09:58 Location and Availability

12:17 Professionalism

13:19 Communication

15:25 Commitment to Deliverables

16:48 Reputation

18:31 Learning Organizational Paradigms

19:53 Confidence

20:58 Helping Others

23:01 Reacting to Transitions

25:20 Job Does Not Define You

26:39 Conclusion

## Video
{% embed https://youtu.be/lkiKxwVRFMI %}

## Transcript

[https://products.snowpal.com/api/v1/file/07018bb9-eb8a-4519-a473-e049c7f4db3c.pdf](https://products.snowpal.com/api/v1/file/07018bb9-eb8a-4519-a473-e049c7f4db3c.pdf)
What are your goals for week 4 of 2024?
Tags: motivation, discuss
Published: 2024-01-22 17:01:07

It's week 4 of 52 for 2024. What are you doing?

## What are your goals for this week and year? 

- What are you building? 
- What will be a good result by week's end?
- What events are happening any week? 
  * in person or virtual?
- Any special goals for the year?

I'm hoping this is a more normal week. Last week Most the US got hit by a winter storm. Here it snowed Sunday till late Monday. It didn't get above freezing till lunch Thursday. 

It was just warm enough for the participation to be freezing rain to coat the road a put a hard top on the snow. Then the temp dropped again.

Then more snow. Schools closed all week and events were cancelled. Schools still closed today. 

### Last Week's Goals
 
- [:white_check_mark:] Continue Job Search. 
- [:white_check_mark:] Project work
- Events
  * Thursday Virtual Coffee (VC).
  * With Holiday no local Monday events.
  * Snow and cold may cancelled in person events this week.
  * [:white_check_mark:] UnGhosted Live on LinkedIn Friday.
  * Attended a couple more online chats.
- [:white_check_mark:] Run a weekly VC Slack thread similar to this post. at VC we're running a New Goals challenge for the month. I'll work with the team to modify the thread. 
- get some snow pics. Nope it was 0 an few days. When It warmed I was out long enough to work clearing on the driveway.

### This Week's Goals


- Continue Job Search. 
- Project work
- Events
  * Thursday Virtual Coffee (VC).
  * Attend The [Jam.Dev](https://cfe.dev/events/the-jam-2024/) is Jan 24&25.
  * Son has a user testing session.
- Run a weekly motivational Virtual Coffee (VC) Slack thread similar to this post. At VC we're running a New Goals challenge for the month. I'll work with the team to modify the thread. 
 

### Your Goals for the week and 2024

Your turn what do you plan to do this week? 

- What are you building? 
- What will be a good result by week's end?
- What events are happening any week? 
  * in person or virtual?
- Any special goals for the year?


```html
-$JarvisScript git push
```
Unveiling the Magic: How AI Powers Elemental Identification in Battle Hard's NFTs
Published: 2024-01-23 07:20:41

In the enchanting realm of Battle Hard, the magic doesn't just lie in the visuals but is intricately woven into the very essence of each NFT. At the heart of this mystical experience is an advanced AI system that delves into the depths of images, identifying and binding primary, optional secondary, and aura elements to create a unique and captivating narrative for each "Battle Hardened" NFT.

## **The Elemental Tapestry:**

Battle Hard introduces a rich tapestry of elements, each seamlessly bound to a distinctive color palette:

Yellow (Electric)
Brown (Earth)
Red (Fire)
Pink (Thunder)
Purple (Void)
Black (Shadow)
Grey (Metal)
Blue (Water)
Cyan (Ice)
Teal (Wind)
Green (Nature)
White (Light)

This elemental framework forms the core of each NFT, establishing a visual language that transcends mere aesthetics. What sets Battle Hard apart is its commitment to flexibility, allowing official projects to remap major colors to different elements or disable certain elements entirely. This empowers creators to infuse their projects with a unique identity and customize the elemental experience for their community.

**AI Magic at Work:**

The AI behind Battle Hard's elemental identification is a marvel in itself. Once an image undergoes evaluation, the system identifies primary, optional secondary, and aura elements, binding them to the content for future usage. This means that the elemental characteristics of each NFT remain static and uniquely tied to its visual representation.

**User Feedback and Crowdsourced Elemental Definitions:**

In the spirit of community engagement, Battle Hard introduces a groundbreaking feature that allows users to provide feedback on the elemental identification system. This crowdsourcing initiative enables the Battle Hard community to collectively refine and enhance the definitions of each element. The fusion of AI-driven identification and user input ensures a dynamic and evolving understanding of elemental attributes within the Battle Hard ecosystem.

**Bell Curve Stats and Attribute Distribution:**

Beyond the mesmerizing visuals, Battle Hard employs a sophisticated stats system. A bell curve with a ~1.27 deviation shapes the point distribution for each NFT, determining its unique attributes. These stats are not directly tied to the NFT's image meta or the AI algorithm. Instead, they are calculated and cumulative by design, adding an extra layer of depth to the NFTs' inherent characteristics.

**Conclusion:**

In the realm of Battle Hard, the marriage of cutting-edge AI technology, vibrant elemental identities, and user-driven feedback creates an immersive and dynamic experience for NFT enthusiasts. The fusion of visuals, elements, and stats ensures that each "Battle Hardened" NFT is not just a digital collectible but a unique piece of art with a story waiting to be uncovered. As the Battle Hard community continues to evolve, so too will the magic woven into the fabric of each NFT, making every journey through the Battle Hard universe a truly enchanting experience.