teleren/devto huggingface dataset:
Insertion Sort
Tags: java, programming, learning, beginners
Published: 2024-07-17 10:56:47

The insertion-sort algorithm sorts a list of values by repeatedly inserting a new element into a sorted sublist until the whole list is sorted. Figure below shows how to sort the list {**2**, **9**, **5**, **4**, **8**, **1**, **6**} using insertion sort.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/xwxe3lr7905j37hj0tl7.png)

The algorithm can be described as follows:

`for (int i = 1; i < list.length; i++) {
 insert list[i] into a sorted sublist list[0..i-1] so that
 list[0..i] is sorted.
}`

To insert **list[i]** into **list[0..i-1]**, save **list[i]** into a temporary variable, say **currentElement**. Move **list[i-1]** to **list[i]** if **list[i-1] > currentElement**, move **list[i-2]** to **list[i-1]** if **list[i-2] > currentElement**, and so on, until **list[i-k] <= currentElement** or **k > i** (we pass the first element of the sorted list). Assign **currentElement** to **list[i-k+1]**. For example, to insert **4** into {**2**, **5**, **9**} in Step 4 in Figure below, move **list[2]** (**9**) to **list[3]** since **9 > 4**, and move **list[1]** (**5**) to **list[2]** since **5 > 4**. Finally, move **currentElement** (**4**) to **list[1]**.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/3jhtabyfxpva2ec4dcr0.png)

The algorithm can be expanded and implemented as in code below:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kxzelwl96m25009muk8l.png)

The **insertionSort(int[] list)** method sorts any array of **int** elements. The method is implemented with a nested **for** loop. The outer loop (with the loop control variable **i**) (line 4) is iterated in order to obtain a sorted sublist, which ranges from **list[0]** to **list[i]**. The inner loop (with the loop control variable **k**) inserts **list[i]** into the sublist from **list[0]** to **list[i-1]**.

To better understand this method, trace it with the following statements:

`int[] list = {1, 9, 4, 6, 5, -4};
InsertionSort.insertionSort(list);`

The insertion sort algorithm presented here sorts a list of elements by repeatedly inserting a new element into a sorted partial array until the whole array is sorted. At the kth iteration, to insert an element into an array of size k, it may take k comparisons to find the insertion position, and k moves to insert the element. Let T(n) denote the complexity for insertion sort and c denote the total number of other operations such as assignments and additional comparisons in each iteration. Thus,

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/t8vfp3b1hugkq6k9bcxf.png)

Therefore, the complexity of the insertion sort algorithm is O(n^2). Hence, the selection sort and insertion sort are of the same time complexity.
Python: print() methods
Tags: python, beginners, learning, newbie
Published: 2024-07-17 10:58:11

Hi all,
Today, I learned about the Python print statement. It is fascinating to know that Python has so much functionality.I will share some of the thing i learned today

1. **sep**, the sep parameter is used with the print() function to specify the separator between multiple arguments when they are printed.
2. **escape sequence** like \n (new line), \t(adds space), \b(removes previous character).
3. **concatenation** which adds two different strings.
4. **concatenating str and int** which combine string and integer by converting integer into string by typecasting.
5. **Raw string** A raw string in Python is defined by prefixing the string literal with an 'r' or 'R'.Raw strings are often used when working with regular expressions or when dealing with paths in file systems to avoid unintended interpretation of escape sequences.
6. **Format** the format() method is used to format strings by replacing placeholders {} in the string with values passed as arguments.
7. **string multiplication** here you can multiply strings by using the `* `operator. This operation allows you to multiply string a specified number of times.
The independent website earned $1.9k in the first month of launch
Tags: tutorial
Published: 2024-07-17 10:59:32

Recently, I made some simple modifications to a graph library that I had maintained on github, added some features, released it online and tested it.

# Cost

I have to give a thumbs up to cloudflare here. It may be the best cloud service I have ever used. I have used Alibaba Cloud and Tencent Cloud services before, but they really cannot be compared with cloudflare. Cloudflare is the real cloud computing.

My main expenses are the domain name ([addgraph.com](https://addgraph.com/)), $8.9, the space is pages service, with 100,000 free visits per day, the database is neon, and there is also 512Mb of free space, which is completely enough for now.

# Online


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/u96jhmpbpzjmz67cf851.png)

It took about a month to develop. It was officially launched on the 14th of last month. It was released on productHunt that night. I was lucky and got 6 likes and one paying user that day. Because it was just launched, some functions still have problems. After paying, the other party could not use it normally and sent me an email. I received the email at 3 am. I was so excited that I couldn’t sleep. I immediately got up and fixed the problem before going back to sleep for a while.

# Payment

For the payment function, I chose Paddle. I didn’t apply for Stripe because Stripe requires an overseas bank card. I didn’t know that OCBC Bank could apply for it for free, so I chose Paddle. Of course, the certification process of Paddle is also very cumbersome. It took half a month to complete the certification. Paddle requires an amount of more than $100 to withdraw cash, which can be withdrawn to PayPal.

# Promotion

Although productHunt also provides promotion services, it is too expensive, starting from $5,000. I still chose FB promotion. I registered an account first. FB can promote in small batches. You can spend $20 to test it first.

# Income

This is the total income of last month, from June 14th to July 14th. Most of the income was obtained through FB promotion. There should be only a few paying users from productHunt. The advertising cost of FB is about $800. After calculation, I barely made $1,000 in income last month.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/r39v0i2rppyuz2ciq4y4.png)

# Plan

I will take some time this month to add a few more features, and start trying Google promotion next month.
The Cybersecurity Imperative: Safeguarding Our Digital World
Tags: bi, cybersecurity
Published: 2024-07-17 11:19:49

Cybersecurity stands as a critical imperative in our increasingly digital world. It encompasses practices, technologies, and strategies designed to protect networks, devices, programs, and data from unauthorized access, attacks, and damage. In the context of BI trends, where data accessibility and analytics are paramount, ensuring robust cybersecurity measures is indispensable.

1. Threat Landscape: The evolving threat landscape poses continuous challenges. Cyber threats, ranging from sophisticated attacks by cybercriminals to state-sponsored entities, underscore the need for vigilance.

2. Importance of Data Protection: In BI environments, where data drives decision-making, safeguarding sensitive information is crucial. Effective cybersecurity measures are essential to prevent breaches and uphold data integrity.

3. Compliance and Regulations: Stringent regulations (such as GDPR, HIPAA) mandate secure handling of data. Compliance ensures that BI practices align with legal frameworks, bolstering trust and accountability.

4. Ransomware and Extortion: Heightened instances of ransomware attacks underscore vulnerabilities. These threats can disrupt BI operations, emphasizing the need for robust defenses and incident response plans.

5. Cybersecurity Awareness: Educating stakeholders about cybersecurity best practices is pivotal. Awareness programs within BI contexts empower users to recognize threats like phishing and adopt secure data practices.

6. Technological Solutions: Advancements in cybersecurity technologies bolster defense mechanisms. Within BI ecosystems, technologies like encryption, firewalls, and intrusion detection systems (IDS) fortify data protection.

7. Incident Response and Recovery: Despite preventive measures, rapid incident response is essential. BI entities must have agile response strategies to mitigate breaches and minimize operational disruption.

8. Cybersecurity in IoT and Cloud Computing: The proliferation of IoT and cloud services expands attack surfaces. Protecting interconnected systems in BI environments demands robust security protocols to preserve data integrity.

9. Collaboration and Sharing: Collective efforts are pivotal in cybersecurity. Collaboration among governments, businesses, and cybersecurity professionals fosters knowledge-sharing and enhances defense strategies.

10. Future Challenges and Innovations: Anticipating future threats drives innovation. Continuous development in cybersecurity practices and technologies within BI ensures adaptive defenses against emerging risks.

Addressing cybersecurity within the context of [BI trends](https://cloudastra.co/blogs/the-cybersecurity-imperative-bi-trends) is integral to maintaining trust in data-driven decision-making and securing digital infrastructures for sustained growth and innovation.
Top Mobile App Development Company in Oxford, UK
Tags: mobileappdevelopment, mobileappdevelopmentservices, mobileappdevelopmentcompany
Published: 2024-07-17 11:22:38

Designs & develop inspiring experiences with Sapphire Software Solutions a **[top mobile app development company in Oxford, UK](https://www.sapphiresolutions.net/top-mobile-app-development-company-in-oxford)**. We empower your business empire and build most trusted apps.
Quick way to offer Mutual Funds on your Platform
Tags: mutualfundapi, depositapi, fintechapi
Published: 2024-07-17 11:22:47

Looking for a quick way to offer **[mutual funds on your platform](https://www.tarrakki.com/product/api-centre)**? Tarrakki is your solution. With its seamless integration, you can effortlessly add mutual fund investment options to your platform, providing your users with a diversified portfolio in no time. Tarrakki ensures a hassle-free setup, allowing you to enhance your financial services and cater to your clients' investment needs efficiently. Empower your platform with Tarrakki and make mutual fund investing simple and accessible for everyone.
Exploring elementary school students' learning platforms with Prisha The Explore
Published: 2024-07-17 11:23:20

Prisha The Explorer is dedicated to providing enriching learning experiences tailored specifically for elementary school students. As a leading platform in the education sector, it offers a wide range of resources and tools designed to engage young learners and support their academic growth.

Comprehensive educational resources

Prisha The Explorer stands out for its comprehensive collection of educational resources intended for elementary school students. These resources cover a variety of subjects such as math, science, language arts, and social studies, ensuring well-rounded learning.

Interactive and engaging content

**[Elementary Students Learning Platforms](https://prishatheexplorer.com/)** The platform features interactive content that engages young minds and encourages active learning. Interactive games, quizzes, videos, and hands-on activities make learning fun while reinforcing key concepts and skills essential to elementary education.

Age-appropriate learning

Prisha The Explorer understands the unique needs of elementary school students and provides age-appropriate learning materials that align with curriculum standards. Each resource is carefully selected to promote cognitive development, creativity and critical thinking skills in young learners.

Support for educators and parents

Prisha The Explorer recognizes the importance of collaboration between educators, parents and students. The platform offers support materials for teachers to incorporate into their lesson plans and gives parents insight into their child's progress and learning journey.

Accessibility and user-friendly interface

Accessibility is a priority at Prisha The Explorer, ensuring that learning resources are easily accessible on a variety of devices. The platform's user-friendly interface allows elementary students to navigate independently, allowing them to take control of their learning.

Community and engagement

Prisha The Explorer fosters a supportive community where educators, parents and students can communicate, share ideas and collaborate. This community engagement enhances the educational experience by fostering peer learning and providing a platform for educational discussions.

Innovation in primary education

Driven by innovation,**[ Prisha The Explorer](https://prishatheexplorer.com/)** is constantly updating its resources and incorporating new technologies to improve basic education. This commitment to innovation ensures that students are exposed to state-of-the-art learning tools that will prepare them for future academic challenges.

Conclusion

In conclusion, Prisha The Explorer is a dedicated learning platform for elementary students that offers engaging and educational resources that inspire curiosity and promote academic success. With a focus on interactive learning, age-appropriate content and community support, Přisha The Explorer enriches the educational journey of young learners and lays a solid foundation for lifelong learning.
How can I start web development?
Tags: help, webdev, beginners, learning
Published: 2024-07-17 11:31:02

## Hello DEV community!

> **TL;DR**: I know how to code, but I want to learn web development, can you share tutorials?

I'm making this post to ask how to make a website. I know it's an obvious thing to know for a lot of people, but I can't wrap my head at how web development works. In my job I work with NATURAL/ADABAS and I'm not expected to do modern things, but I want to start making freelance webs for friends.

The only knowledge I have is HTML, CSS and JS. I made ""_websites_"" with them, but I know that these are only the basics. I want to know how React works for example, or to comprehend what an API means for the web. How to use Wordpress is one of the things I want to know.

The thing is: I watched a lot of tutorials, but they often expect you to know some things already, and when I read the documentation my brain can't follow all those terms used that I never heard of.

Can someone help me find tutorials for beginners in the field?
Why StartupHR Software for HR software for Startup
Tags: hrsoftware, payrollsoftware, hrsoftwareinindia, hrms
Published: 2024-07-17 11:31:36

In today's fast-paced digital age, managing human resources efficiently is crucial for the success of any startup or small business. Enter StartupHR Software, a cutting-edge solution designed to streamline HR operations and empower your team to thrive.

**Why Choose StartupHR Software?**

At [StartupHR Software](https://www.startuphrsoftware.com/), we understand the unique challenges startups and small businesses face. Our platform offers a comprehensive suite of HR tools tailored to your needs, from recruiting and onboarding to performance management and employee engagement.
StartupHR Software, a cutting-edge solution designed to streamline HR operations and empower your team to thrive. We understand the unique challenges faced by startups and small businesses. Our platform offers a comprehensive suite of HR tools tailored to meet your specific needs, from recruiting and onboarding to performance management and employee engagement.

**Key Features**

Recruitment Simplified: Find top talent effortlessly with our intuitive applicant tracking system (ATS). Streamline the entire hiring process from posting jobs to making offers.

Onboarding Made Easy: Welcome new hires seamlessly with our onboarding module. Ensure they have everything they need to hit the ground running from day one.

Performance Management: Foster a culture of growth and development with our performance management tools. Set goals, provide feedback, and track progress effortlessly.

Employee Engagement: Keep your team motivated and engaged with tools that facilitate communication, recognition, and collaboration.

HR Analytics: Make data-driven decisions with powerful analytics and reporting features. Gain insights into your workforce and optimize your HR strategies accordingly.

**Why This Matters**
By leveraging StartupHR Software, you can focus less on administrative tasks and more on what truly matters – growing your business. Our user-friendly interface and customizable features ensure that you get the most out of your HR investment without the complexity of traditional HR systems.

**Get Started Today**
Ready to revolutionize your HR management? Visit [StartupHR Software](https://www.startuphrsoftware.com/) to learn more and schedule a demo. Join hundreds of startups and small businesses already transforming their HR processes with us.
Simplifying the Job Application Process: Introducing BewerbungsBaukasten
Tags: discuss, watercooler, saas, career
Published: 2024-07-17 11:56:17

Hey everyone!

Today, I want to introduce you to BewerbungsBaukasten, a tool designed to streamline the creation of job application letters for German job seekers. As someone who has navigated the complexities of job hunting, I understand the challenges of crafting professional application documents that stand out.

BewerbungsBaukasten offers a straightforward solution. It's a SaaS platform that focuses solely on generating high-quality cover letters tailored to the German job market. No frills, just a user-friendly interface that guides you through the process step-by-step.
Why BewerbungsBaukasten?

- **Simplicity**: We believe in making things easy. Our tool cuts through the noise and helps you create polished application letters without the hassle.

- **Customization**: Tailor your cover letters to match the job requirements effortlessly.

- **Accessibility**: Whether you're a seasoned professional or just starting out, BewerbungsBaukasten is designed to be accessible to all.

How It Works

Using BewerbungsBaukasten is as simple as 1-2-3:

1. **Sign Up**: Create an account on our website.

2. **Input Details**: Fill in your personal and job-specific details.

3. **Generate**: Let BewerbungsBaukasten generate a professional cover letter for you.

Join the Discussion

I'm eager to hear your thoughts! Have you faced challenges with job applications? What features do you look for in a tool like BewerbungsBaukasten? Let's discuss in the comments below.

Visit [bewerbungsbaukasten.de](https://bewerbungsbaukasten.de/) to explore more about BewerbungsBaukasten and simplify your job application process today.

Looking forward to your feedback!

Cheers,
Til
Foodpanda API - Scrape Restaurant Listing Data Easily
Tags: foodpandaapi, scraperestaurantlistingdataa
Published: 2024-07-17 11:36:42

Utilize the robust [Foodpanda API](https://www.iwebscraping.com/foodpanda-api-scrape-restaurant-listing-data-easily.php) to scrape restaurant listing data quickly. With the help of this effective data extraction tool, you can gain access to essential data, streamline your operations, and stay competitive in the food business.
AI Form Builder
Published: 2024-07-17 11:40:02

Checkout this Form Builder https://lnkd.in/dWkveKrH



Github - https://github.com/Shyam-Raghuwanshi/formBuilder



We are going to build this with:

Nextjs 13

Dnd-kit library

ServerActions

Typescript

Tailwindcss / Shadcn UI

Xata

Prisma as ORM

Inngest

Features:

Responsive

Create forms with AI in seconds

Create forms with a stunning drag and drop designer

Layout fields: Title, SubTitle, Spacer, Separator, Paragraph

Form fields: Text, Number, Select, Date, Checkbox, Textarea

Is easy to add and customize new fields

Form preview dialog

Share form url

Form submission/validation

Form stats: visits and submissions



I developed a form builder application using the PXCI stack, which includes Xata, Prisma, Inngest, and Clerk. This combination offers a solid foundation for building, managing, and processing dynamic forms. Here’s a quick rundown of how each component is utilized:

Use of the PXCI Stack:

Xata: Xata serves as the database for the form builder. It provides a scalable, serverless solution for storing and retrieving form data. With its user-friendly interface and powerful querying capabilities, managing form data and submissions becomes straightforward.

Prisma: Prisma is our ORM (Object-Relational Mapping) tool, which simplifies database interactions. It allows for type-safe database queries and makes complex operations easier to handle. By integrating Prisma with Xata, we ensure our data models are well-structured and easily accessible.

Inngest: Inngest is used to manage and orchestrate background tasks and workflows. This is crucial for processing form submissions, sending notifications, and handling other asynchronous operations. By using Inngest, we maintain the application's performance and responsiveness by offloading these tasks to the background.

Clerk: Clerk is responsible for user authentication and management. It provides secure, ready-to-use authentication solutions, including sign-up, login, and user profile management. With Clerk, we ensure that only authorized users can access and interact with the application, enhancing security and user experience.

Combining these technologies, the form builder application offers efficient data management, secure user authentication, and smooth processing of background tasks, making it a comprehensive solution for dynamic form creation and management.
Talk To Your App With Sista AI: Revolutionizing User Interactions
Tags: ai, react, javascript, typescript
Published: 2024-07-17 11:41:41

<h2>Revolutionizing User Interactions</h2><p>In today's digital age, Conversational AI platforms are transforming the way we engage with technology. Sista AI, an end-to-end AI integration platform, stands out by turning any app into a smart app with an AI voice assistant in less than 10 minutes. This plug-and-play AI assistant offers innovative features to enhance user engagement and accessibility, making it a must-have tool for businesses seeking to boost their online presence.</p><h2>Transformative Technology</h2><p>Sista AI's AI voice assistant seamlessly integrates into any app or website, revolutionizing user interactions. With state-of-the-art conversational AI agents and a voice user interface supporting commands in over 40 languages, the experience is dynamic and engaging for a global audience.</p><h2>Advanced Features</h2><p>The AI voice assistant enables hands-free UI interactions with a multi-tasking UI controller and automatic screen reader. Real-time data integration and personalized customer support elevate the user experience. The integration possibilities are endless with full-stack code execution, making apps smarter and more intuitive.</p><h2>Unlocking the Potential</h2><p>Sista AI offers a comprehensive suite of features that transform how technology is used. From personalized support to hands-free interactions, businesses can maximize their efficiency and user engagement. Sign up now to experience the power of AI integration with Sista AI.</p><br/><br/><a href="https://smart.sista.ai?utm_source=sista_blog_devto&utm_medium=blog_post&utm_campaign=big_logo" target="_blank"><img src="https://vuic-assets.s3.us-west-1.amazonaws.com/sista-make-auto-gen-blog-assets/sista_ai.png" alt="Sista AI Logo"></a><br/><br/><p>For more information, visit <a href="https://smart.sista.ai?utm_source=sista_blog_devto&utm_medium=blog_post&utm_campaign=For_More_Info_Link" target="_blank">sista.ai</a>.</p>