teleren/devto huggingface dataset:
K8s containerization - Product testing for feedback
Tags: kubernetes, docker, devops, testing
Published: 2024-02-27 09:11:24

## V Systems is looking for devs to test its newest product, VKube, a K8s-based containerization platform.

- 6 months of free containerization
- $10-20 in USDT after feedback submission
- Start testing VKube: https://forms.gle/HhBxDSYJmpu4nyA96

VKube is a Kubernetes-based container service for developers and enterprises to run containerized applications on the cloud. It costs from $0.002/hr (pay-per-hour) and $1.8/month, paid with crypto (VSYS) or PayPal.

VKube is the latest creation of the team of developers at [V Systems](https://v.systems/). We built it to work around some pain points we found when using some of the cloud services currently available: expensive and/or dormant subscriptions, redundant dashboards, and low cost-effectiveness. 

This is why we decided to develop our in-house container service. We're now looking for testers to review it and provide feedback to help us improve it.

**Interested? New testers will receive 6 months of free credit!**

**To join, please follow the instructions indicated here:** 
**[Get free credit](https://docs.google.com/forms/d/1xQyTjL-yRjbNiL6NXds5xFlrUunwidx885LOLlLqukg/edit)**

Leave your feedback about VKube [here](https://forms.gle/bMcgn4go7N49wyP48).


## About VKube

![VKube features](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/tmbep3x9gaodt1q6myzy.jpg)


**Flexible and customizable**
VKube allows developers to choose exactly what, how, and for how long they want to deploy their applications. On VKube, services can be deployed on an hourly basis

**Pay only for what you use**
We enabled micropayments by using VSYS coins instead of credit card payments or subscriptions (as most other services do). This means that you can also use VKube to deploy short-term services (from 0.002 USD per hour) to learn or test new features, without needing to subscribe to any platform.

**Convenient**
The minimum hourly fee on VKube is 0.002 USD, which means that one full month of services can cost less than 2 USD.

**Easy-to-use dashboard**
The VKube dashboard is easy to navigate and has all the essential functionalities needed to deploy reliable services.

- [Sign up for free on VKube](https://vkube.vcloud.systems/)
- [VKube website](https://vkube.vcloud.systems/home)
- [V Systems GitHub](https://www.reddit.com/r/V_SYSTEMS)
- [How to deploy on VKube](https://medium.com/@vsystems/how-to-deploy-applications-on-vkube-2725d101b590)
- [How to top up on VKube](https://medium.com/vsystems/how-to-top-up-pay-on-vkube-f40f5d390ed9)
- [VKube resources](https://docs.vcloud.systems/VKservice/)
- [VKube FAQ](https://docs.vcloud.systems/VKservice/FAQ.html)

For any questions or feedback, please contact us at support@v.systems
Efficient Memory Management: Exploring the pmr Module in C++17
Tags: programming, cpp, beginners
Published: 2024-02-27 09:06:31


Want to improve the performance of your C++ programs? Want to manage memory more efficiently and reduce memory fragmentation and system call calls? Then, the pmr (Polymorphic Memory Resource) module introduced in C++17 is the key tool you need to know!

The pmr module provides C++ programmers with a powerful toolset that enables them to manage memory in a more flexible and efficient manner. With the pmr module, you can easily create custom memory resources and leverage the memory pool manager to optimize the performance of memory allocation and release. Not only that, the pmr module also provides you with a unified memory management interface, allowing you to easily and seamlessly integrate with other components of the standard library.

origin article is:

https://levelup.gitconnected.com/efficient-memory-management-exploring-the-pmr-module-in-c-17-adddf6b0d4ef
Custom-Built Taxi App Development
Published: 2024-02-27 08:55:49

Users only need to tap their smartphone to get anywhere! Apps for booking taxis nowadays offer more features than the norm. So, use sophisticated white-label solutions to modernize the development of your taxi booking app.

With The NineHertz on-demand knowledge, join the "Uberolution" and become the next big, disruptive ride-hailing company! As a [taxi booking app development company](https://theninehertz.com/services/on-demand-app-development/taxi-booking), they are driven to create the newest and greatest product on the market.

## Top On-Demand Taxi Booking App Development Company
For many businesses, The NineHertz provides the superior engineering expertise needed to build a dependable taxi booking app solution. Taxi booking businesses must contend with a number of issues, including user experience delivery, driver matching algorithms, and development costs.

Being a Taxi Booking App Development Company, The NineHertz has excellent on-demand and engineering skills. Our solutions optimize the cost without sacrificing quality, enabling your apps to grow quickly. Our taxi booking app solution's best feature is its appropriate customizations, which allow for an improved user experience.

## Scalable Online [Taxi Booking App Development Services](https://theninehertz.com/services/on-demand-app-development/taxi-booking)
The market for taxi booking apps varies depending on particular business requirements such as location, clientele, and drivers. There are patients, visitors, business clients, and office commuters with varying ride preferences. To meet the diverse needs of its clients, The NineHertz offers highly customizable taxi booking app development services.

## Taxi Booking App Features
With their distinctive features, taxi booking apps like Uber and Lyft have been at the forefront of innovation. At The NineHertz, we think that providing a better experience means going above and beyond the traits of these industry titans.

**Passengers App
Nobody wants to deal with the inconvenience of having to raise their hand to hail a cab or hail a ride on a busy street. With just one tap, customers can book a cab thanks to the specialized taxi booking app development services we provide. Our team of knowledgeable taxi app developers provides interactive features that let customers track a rental car's or cab's every move.

**Driver's App
It takes more than just accepting ride requests to use a driver's app. Our taxi app solutions make sure that drivers can accept or reject requests, see the location of riders, monitor their earnings, and so on.

**Admin Panel
Business intelligence and advanced features are required to manage every facet of your taxi booking app.
On-demand taxi booking app development with improved agility, flexibility, and analytics is provided by The NineHertz.
Poppy Playtime APK Chapter 1 V 1.0.8 Android Latest [2024]
Published: 2024-02-27 08:49:10

Do you enjoy [playing scary](https://poppyplaytimeapk.org/) video games and would like to know more about a new puzzle-filled adventure game? If so, MOB Games Studio’s Poppy Playtime APK is a fantastic first-person horror game in which you have to look for odd objects in shadowy places. Obtain the most recent version right now. Playing with skill and discovering the shadow room’s mysteries is essential to defeating the hostile toys and surviving to the very finish. The cause of the toys’ disappearance from the closed toy factory has been identified.
Ecommerce Website Development Company | E2developers
Tags: ecommerce, ecommercedevelopment, ecommercedevelopers
Published: 2024-02-27 08:42:10

E2developers is a premier [**ecommerce website development company**](https://e2developers.com/services/ecommerce-website-development-company/) dedicated to empowering businesses with robust online platforms. We specialize in creating customized ecommerce solutions tailored to meet the unique needs of each client. With expertise in user-centric design, mobile optimization, and secure payment integration, we deliver seamless and engaging shopping experiences for customers. From design to deployment, our end-to-end services ensure a successful ecommerce journey. Trust E2developers to elevate your online presence and drive growth for your business.
Client side validation using FormFusion
Tags: webdev, javascript, react, frontend
Published: 2024-02-27 08:40:00

Client-side validation is a fundamental aspect of web development, vital for delivering user-friendly interfaces and reinforcing the security of online platforms. It involves performing validation checks on the user’s device when filling out forms before sending the data to the server.

## Why is it important?

- It provides instant feedback, making the user’s experience smoother and less error-prone.
- Reduces server load by minimising unnecessary server requests for invalid data.
- Enhances security by limiting what the user can input, thereby preventing malicious attacks like SQL injection or cross-site scripting.

## There are two different types of client-side validation that can be found on the web:

1. Built-in form validation: It uses HTML form validation features, requiring minimal Javascript. This results in better performance than JavaScript validation, although it is less customisable.
2. JavaScript validation: Coded using JavaScript, it offers complete customisation. However, it requires creating everything and may be less performant than built-in validation.

This is where [FormFusion](https://www.corelabui.com/) comes into play. It leverages everything built-in form validation offers plus extends the list of available validation attributes that can be used. It offers 500+ validation types.

[FormFusion](https://www.corelabui.com/) is a minimal yet efficient library that does not rely on any external dependencies. It is neatly packaged into familiar React components and hooks and doesn't require much learning. It is a completely free library available to use for anyone.

You can read more about what FormFusion offers here: https://www.corelabui.com.
Or checkout some of the examples on Github https://lnkd.in/gnyqHTu5.

_It’s important to note that client-side validation should not be viewed as a replacement for server-side validation. Server-side validation is also crucial and should always be used along with client-side validation since the network request can still be altered._
Revolutionizing Marketing: The Rise of AI-Driven Campaigns
Tags: robotictestautomationsolution, roboticautomationsolution, robotframeworkwebautomation, rpatesting
Published: 2024-02-27 08:13:36

In the dynamic world of marketing, staying ahead of the curve is essential for success. With the advent of Artificial Intelligence (AI) and automation technologies, marketers are now empowered to revolutionize their campaigns and drive unprecedented levels of efficiency and effectiveness. Let's explore how AI-driven campaigns are transforming the marketing landscape, leveraging technologies such as robotic test automation solutions, web automation using Robot Framework, and warehouse automation robots.

**Enhanced Efficiency with Robotic Automation Solutions:**
Robotic automation solutions are not just limited to operational tasks; they are increasingly being utilized in marketing processes as well. From automating data collection and analysis to optimizing ad placements and scheduling, robotic automation solutions streamline various aspects of marketing campaigns. By leveraging these solutions, marketers can free up valuable time and resources, allowing them to focus on strategy and creativity.

**Web Automation Using Robot Framework:**
Web automation plays a crucial role in modern marketing campaigns, enabling marketers to automate repetitive tasks and streamline workflows. Robot Framework provides a powerful platform for web automation, allowing marketers to automate tasks such as content publishing, social media posting, and email marketing. By harnessing the capabilities of Robot Framework for web automation, marketers can execute campaigns with precision and scale, reaching their target audience more effectively.

**Optimizing Campaign Performance with AI and RPA Testing:**
Robotics Process Automation testing coupled with AI-driven analytics is revolutionizing how marketers optimize campaign performance. By conducting comprehensive RPA testing, marketers can identify areas for improvement and fine-tune their campaigns for maximum impact. AI-driven analytics tools provide valuable insights into consumer behavior, allowing marketers to personalize content, refine targeting strategies, and deliver more engaging campaigns.

**Unlocking Insights with Automated Data Analysis:**
In the era of big data, marketers are inundated with vast amounts of information. Automated data analysis tools powered by AI enable marketers to extract actionable insights from this data quickly and efficiently. By leveraging these tools, marketers can identify trends, predict consumer behavior, and optimize campaign strategies in real-time, ensuring maximum ROI and driving business growth.

In conclusion, AI-driven campaigns are revolutionizing marketing by enhancing efficiency, optimizing performance, and unlocking valuable insights. By embracing technologies such as [robotic test automation solutions](https://yethi.in/tenjin-enterprise), web automation using Robot Framework, and AI-driven analytics, marketers can stay ahead of the curve and drive unprecedented levels of success in today's competitive landscape.
Are You Embracing AI in Your Dev Workflow?
Tags: discuss, ai, machinelearning
Published: 2024-02-27 08:00:00

Have you started integrating AI tools like GPT-4 into your development process? Share your experiences and insights into how AI is changing the way you work.

<br>
Follow the DEVteam for more discussions and online camaraderie!
{% embed https://dev.to/devteam %}
The Social Impact of e-Commerce On Society | Pros and Cons
Published: 2024-02-27 07:38:19


Impact of eCommerce on Society: Advantages and Disadvantages

Advantages:

Access 24/7: Online shopping offers round-the-clock access to products and services, enhancing convenience for consumers.
Price Reduction: Compared to physical stores, online prices tend to be lower due to reduced operating costs, offering savings to customers.
Global Market: eCommerce transcends geographical boundaries, providing access to a global marketplace for both buyers and sellers.
Price Comparison: Customers can easily compare prices and features of products from different brands, facilitating informed purchasing decisions.
Return Policies: While returning goods online can be complex, many platforms offer return policies, ensuring customer satisfaction.
Advantages to Businesses: eCommerce enables businesses to reach a wider audience, reduce operational costs, and offer scalability.
Disadvantages:

Inability to Examine Products: Customers cannot physically inspect products before purchase, leading to uncertainty about quality.
Privacy and Security Concerns: Online transactions raise privacy and security issues, including fraud and data breaches.
Delayed Deliveries: Customers may experience delays in receiving products, causing dissatisfaction and impacting trust.
Logistics Challenges: Managing shipping, returns, and complaints pose logistical challenges for eCommerce businesses.
Website Maintenance: Businesses must invest in regular maintenance and updates for their eCommerce platforms to ensure functionality and security.
Fraudulent Orders: eCommerce businesses are vulnerable to fraudulent orders and credit card issues, impacting profitability and reputation.
Overall, while eCommerce offers numerous benefits such as convenience and global reach, it also presents challenges related to security, logistics, and customer satisfaction. Businesses and consumers alike must navigate these factors to fully leverage the opportunities presented by eCommerce.
TOD - command line tool to run OneDev CI/CD jobs against local changes
Tags: devops, cicd
Published: 2024-02-27 07:30:11

[OneDev 10.2](https://github.com/theonedev/onedev) comes with TOD (**T**he**O**ne**D**ev), a command line tool to test/debug CI/CD jobs against local changes to avoid the modify/commit/push/run/check cycles.

Under the hood, tod stashes local changes to a commit and pushes to server under a temporal ref to run specified job. Log of running job is streamed back to tod so that you can check job progress and status without leaving terminal.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jzqlqxfrq2e0x2mv65fr.gif)

Since job runs on server, it does not have many quirks and limitations of other tools (gitlab-runner exec or nektos/act for instance), such as requiring you to set up job environments, unable to handle job dependencies, etc. And you can still get fast feedback via shallow clone and cache.

For details, please check [tod project](https://github.com/theonedev/tod)
How to Find the Right App Developer?
Tags: webdev, programming, api, development
Published: 2024-02-27 07:26:31


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/u1wd94ozfvtcgokmwjiq.jpg)
It is crucial to find the right app developer for your software development project. This decision will have a significant impact on the performance of your application. However, it is important to note that having a good-looking resume does not guarantee that someone is the right fit for the job. Therefore, before hiring a programmer, there are many factors that you should consider. 

For more detailed information, please refer to the article below.

https://www.yuhiro-global.com/how-to-find-the-right-app-developer/



#developer #appdevelopment #programming
Testing technique: 1)Boundary value analysis 2)Decision Table Testing 3)use case Testing
Published: 2024-02-27 07:19:31

Testing technique:
1)Boundary value analysis 
2)Decision Table Testing 
3)use case Testing 


**Boundary Value Analysis:**
• Boundary value analysis is based on testing the boundary values of valid and invalid partitions.
• Every partition has its maximum and minimum values and these maximum and minimum values 
are the boundary values of a partition.
Example: If we want to enter an amount between 100 to 1000.
Here we check based on boundaries for 100, we take 98, 99, 101, 102, and for 1000, we take 998, 999,
1001, 1002

**Decision Table Technique:**
• In the Decision table technique, we deal with combinations of inputs.
• To identify the test cases with a decision table, we consider conditions and actions.
• We take conditions as inputs and actions as outputs.
Example: Login validation - Allow user to log in only when both the username and password is correct.
• Conditions 1: Enter a valid username and valid password and Click Login.
o Actions 1: Display the home page and Execute.
• Conditions 2: Enter an invalid username and valid password and Click Login.
o Actions 2: Display Error message as invalid username

**use case testing** 
Use case testing involves examining how software behaves in response to specific user interactions or scenarios. It's like putting the system through its paces to ensure it does what it's supposed to do in real-life situations.
•	Take, for instance, an online shopping site. We could have a use case where a user searches for a product, adds it to their cart, goes through the checkout process, and completes the purchase.
•	During use case testing, we'd meticulously go through each step of this scenario. We'd check if the search results are accurate if the items get added to the cart properly, if the checkout process is seamless, and if the payment goes through without a hitch.
•	In essence, use case testing helps us catch any glitches or hiccups in the system, making sure it meets user expectations. It's all about ensuring the software performs as intended from the user's standpoint, boosting its overall quality and reliability.
How can you get ROI from a Web3 business?
Tags: web3, development
Published: 2024-02-27 07:17:58

There are several ways to earn money from a Web3 business, but it's important to remember that the Web3 space is still young and rapidly evolving. Here are some common methods:

1. Building and selling dApps (decentralized applications):
Develop applications that run on blockchain networks and provide value to users. This could involve anything from DeFi platforms to NFT marketplaces to metaverse experiences. You can earn revenue through transaction fees, subscriptions, or in-app purchases within your dApp.

2. Creating and selling NFTs (non-fungible tokens):
Design and develop unique digital assets like artwork, music, or collectibles represented by NFTs. You can sell them directly to users through NFT marketplaces or platforms like your own dApp.

3. Participating in the Play-to-Earn (P2E) model:
Develop or contribute to games where users can earn cryptocurrencies or NFTs by playing. This model incentivizes user engagement and can generate revenue through in-game purchases or transaction fees.

4. Offering DeFi (decentralized finance) services:
Develop or provide services like lending, borrowing, and trading within the DeFi ecosystem. You can earn revenue through transaction fees, interest on loaned assets, or other mechanisms specific to your DeFi service.

5. Content creation and community management:
Create educational content or build communities around Web3 projects, platforms, or technologies. You can generate income through advertising, subscriptions, or sponsored content.

6. Investing in Web3 projects:
Invest in promising Web3 projects through token purchases or other investment mechanisms. However, remember that the crypto market is highly volatile and involves significant financial risk.

I hope the idea shared above can be a bit useful. If you want to get more in-depth knowledge before leaping into the world of Web3, it is necessary to get along with the right [web3 development company](https://www.osiztechnologies.com/web3-development-company) or partner. 

Try to connect with web3 consultants and the sales team to explain your business needs and requirements and get more ideas about the trending sources.