teleren/devto huggingface dataset:
The Significance of Assessing Community Healthcare
Tags: webdev, programming, beginners, tutorial
Published: 2023-12-12 20:39:01

The Significance of Assessing Community Healthcare
The health of a community is a reflection of its well-being, resilience, and strength. Assessing community healthcare forms the cornerstone of understanding, addressing, and improving the health outcomes of diverse populations. It embodies a [NURS FPX 6218 Assessment 2 Assessing Community Health Care Needs](https://www.writinkservices.com/nurs-fpx-6218-assessment-2-assessing-community-health-care-needs/) proactive approach that empowers communities to identify needs, allocate resources effectively, and foster a culture of well-being.
Why Assess Community Healthcare?
Assessing community healthcare is not merely a procedural exercise; it's a strategic imperative. It enables healthcare providers, policymakers, and community leaders to comprehend the unique health challenges and strengths of a population. By examining [NURS FPX 5005 Assessment 4 Analysis of Technology in Nursing Practice factors](https://www.writinkservices.com/nurs-fpx-5005-assessment-4-analysis-of-technology-in-nursing-practice/) such as demographics, prevalent health issues, access to care, social determinants of health, and existing resources, assessments paint a comprehensive picture.
Methods of Assessment
Assessing community healthcare encompasses various methodologies tailored to capture the multifaceted nature of community health. Surveys, interviews, focus groups, and data analysis serve as primary tools. Community health assessments often leverage both quantitative data—such as epidemiological statistics—and qualitative insights garnered from community engagement. The ripple [NURS FPX 8030 Assessment 5 Creation of Policy or Procedure](https://www.writinkservices.com/nurs-fpx-8030-assessment-5-creation-of-policy-or-procedure/) effects of robust community health assessments are profound. They pave the way for informed decision-making, resource allocation, and intervention strategies. For instance, identifying high rates of chronic diseases might trigger targeted prevention programs, while uncovering disparities in healthcare access may spur initiatives to improve accessibility.
I am a new developer.
Published: 2023-12-12 19:57:17

I'm a new developer.
So I joined Upwork as a freelancer to improve my coding skills.
For a few months now, I've been sending proposals to clients to do some work.
But Nobody send me their reply.
Often, a customer will ask me to give them a call.
But I can't do it because of my personal problem.
So I hope to your help.
Please give me your project so that I can work.
Thank you for you attention.
An open source Spotify-like yearly recap using your Github contributions
Tags: productivity, devjournal, tooling, developers
Published: 2023-12-12 19:49:51

Hey there, Dev Community!

You know that feeling when Spotify drops your annual Wrapped? Well, imagine that, but for your GitHub grind. We've crafted [Unwrapped](https://unwrapped.dev/), an open-source tool that takes your year of commits, pull requests, and code adventures and transforms it into a neat, personalized recap with pop references.

## What's the Lowdown?

Think of it as a summary card highlighting your coding journey. It compiles your GitHub activity - from commits and code stats to your reviews. It's like a snapshot of your year in code!

## Why It's Worth It:

For us devs on Dev.to, this tool is a bit more than just numbers. It's a pat on the back for your hard work, a reminder of your wins, and a way to celebrate your growth. Plus, who wouldn't want to share a slick summary card with the coding crew?

## Take a Peek:

![Carousel of cards on unwrapped.dev](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/altkk8atqyx6cy5676nb.png)

## Join the Collaboration:

[This tool](https://github.com/middlewarehq/unwrapped) is a team effort! It's all about open-source love and community collaboration. Jump in, help us refine it, and let's make this tool even better together!

## Wrapping It Up:

Ready to revisit your coding journey? Our GitHub-inspired recap tool is your backstage pass! Relive your milestones, acknowledge your progress, and why not, show off that recap with your fellow developers.

Cheers to your amazing dev journey in 2023. Hoping you like reflecting on it using [Unwrapped](https://unwrapped.dev). Do share your feedback, it matters!

If you liked using the tool, you can also look around and contribute to our [open source repo](https://github.com/middlewarehq/unwrapped)
How to increase team productivity
Published: 2023-12-12 19:15:47

As everyone in leadership knows, productivity is a frequent topic of conversation. Whether you’re talking about what you’re doing to be more productive or the things that are limiting it, the outcome everyone is aiming for is the same: increased productivity.  

There is no way to automatically turn up your team's productivity — it takes a lot of work, effort, trial, and error. Though there are seemingly endless articles on “productivity hacks” and other quick fixes, when put to the test, they rarely hold up. 


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/eayj86k2uthorv1dyc9y.png)
🤭 `zip` Python Quiz Of The Day
Tags: python, beginners, tutorial, learning
Published: 2023-12-12 19:06:33

The zip() function in Python is a powerful tool but often misunderstood by beginners. It's used to combine elements from multiple iterables (like lists, tuples) into tuples.

# Quiz
Which one of these code samples correctly demonstrates the use of the zip() function in Python?

## Sample 1
```python
names = ['Alice', 'Bob', 'Charlie']
ages = [25, 30, 35]

for name, age in zip(names, ages):
    print(f"{name} is {age} years old.")
```

## Sample 2
```python
names = ['Alice', 'Bob', 'Charlie']
ages = [25, 30, 35]

for i in range(len(names)):
    print(f"{names[i]} is {ages[i]} years old.")

```

Post answer that you think is correct or just try it in the REPL!

Follow me to learn 🐍 Python in 5-minute a day fun quizzes!
Strategies to improve customer rapport
Published: 2023-12-12 19:04:02

Rapport is the bottom line for building relationships. Influencers, businesses, sellers, and various other professionals who tend to have a good rapport with their clients are more likely to succeed in their respective fields. 


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ztpx9a0iqfvs8uezo8z6.png)
Customer Satisfaction Metrics
Published: 2023-12-12 18:56:21

Customer satisfaction metrics reveal crucial data that helps you understand how delighted customers are with your products, services, or the overall business. In other words, customer satisfaction metrics reveal the quality of a customer’s relationship with your brand. 


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qycydl3w5pxyje2kwv3v.png)
Dongfeng GX, referencia para camiones
Published: 2023-12-12 18:44:15

En cuanto a la configuración interior, [Dongfeng GX](https://streamingnewyork.com) está equipado con un asiento ergonómico con bolsa de aire de alta gama que absorbe los golpes para los [conductores](https://thedailybreaker.com) y adopta un ajuste de cambios con el mando para mejorar significativamente la experiencia de confort. La pantalla LCD de control central es totalmente [funcional](https://washingtonposition.com) y permite ver imágenes de 360 grados de los vehículos. El área de descanso cuenta con literas dobles con techo alto y suficiente área de relajación, y espacio de almacenamiento sobredimensionado resalta el diseño y el concepto [humanizados](https://structurebusinessman.com).
Advent of Code 2023 - DAY 6
Tags: rust, adventofcode
Published: 2023-12-12 18:43:34

# Problem Day 6: Wait For It
Here the day 6 problem statement: [https://adventofcode.com/2023/day/6](https://adventofcode.com/2023/day/6)

## Solution Part 1
```rust
pub fn part_one(input: &str) -> Option<u32> {
    let lines = input.split('\n').collect::<Vec<_>>();
    let times = lines[0].split(':').collect::<Vec<_>>()[1]
        .split(' ')
        .filter(|c| !c.is_empty())
        .collect::<Vec<_>>();
    let distances = lines[1].split(':').collect::<Vec<_>>()[1]
        .split(' ')
        .filter(|c| !c.is_empty())
        .collect::<Vec<_>>();

    let mut total = 1;

    for i in 0..times.len() {
        let mut winning = 0;

        let time = times[i].parse::<u32>().unwrap();

        for j in 0..=time {
            let distance = j * (time - j);
            if distance > distances[i].parse::<u32>().unwrap() {
                winning += 1;
            }
        }

        total *= winning;
    }

    Some(total)
}
```
## Solution Part 2
```rust
pub fn part_two(input: &str) -> Option<u32> {
    let lines = input.split('\n').collect::<Vec<_>>();
    let time = lines[0].split(':').collect::<Vec<_>>()[1]
        .split(' ')
        .filter(|c| !c.is_empty())
        .collect::<Vec<_>>()
        .join("")
        .parse::<f64>()
        .unwrap();
    let distance = lines[1].split(':').collect::<Vec<_>>()[1]
        .split(' ')
        .filter(|c| !c.is_empty())
        .collect::<Vec<_>>()
        .join("")
        .parse::<f64>()
        .unwrap();

    let min = (time - (time.powf(2.0) - 4.0 * distance).sqrt()) / 2.0;
    let max = (time + (time.powf(2.0) - 4.0 * distance).sqrt()) / 2.0;

    Some((max - min + 1.0) as u32)
}
```

[Here](https://github.com/fushji/advent-of-code-2023) the repository with all puzzle solutions.
How to Revalidate the generateStaticParams in Nextjs
Tags: javascript, nextjs, webdev, react
Published: 2023-12-12 18:40:47

Currently, I am building my blog app. I am using the generateStaticParams. The problem is that it is not revalidating the API as I added a new blog which is not generated with the static params when I console log it.


**The code**

```
export const revalidate = 60
export async function generateStaticParams() {

    const res = await fetch(`${process.env.NEXT_PUBLIC_BASE_URL}/api/posts`,
        {
            next: { revalidate: 10 }
        }
    );

    const { posts }: PostsResponse = await res.json()
    console.log("first:::", posts)
    return posts.map(({ slug }) => {
        return {
            slug
        }
    })
}

export async function generateMetadata({
    params,
}: {
    params: Params;
}): Promise<Metadata> {
    try {
        const { slug } = params;
        const response = await fetch(`${process.env.NEXT_PUBLIC_BASE_URL}/api/posts/${slug}`);
        const blog: Post = await response.json();

        return {
            title: blog.title,
            description: blog.excerpt,
            openGraph: {
                images: [
                    {
                        url: blog.img
                    }
                ]
            }
        };
    } catch (error) {
        console.error("Error fetching metadata:", error);
        throw new Error("Error fetching metadata");
    }
}

const getData = async (slug: string) => {

    const res = await fetch(`${process.env.NEXT_PUBLIC_BASE_URL}/api/posts/${slug}`,
        {
            next: { revalidate: 10 }
        });

    if (res.status === 404) {
        throw new Error("something went wrong")
    }
    return res.json();
};
```
Move from Pages to App Router in you nextjs app
Tags: nextjs, react
Published: 2023-12-12 18:39:18

NextJs 13 introduced App router. This basically means instead of the old "pages" directory you could use this more modern, more developer friendly app router. 

In the old pages directory you had to design your components in a particular way and use apis like GetStaticProps and other apis to make sure your pages could be generated during build time. 

However with app directory you can use React server components and use more friendly fetch and async/await apis to achieve the same thing but with much cleaner and readable API. 

Learn more about [why you should start using app router and ditch pages in nextjs here](https://www.frontendeng.dev/blog/26-difference-between-app-and-pages-in-nextjs).
My Journey to AWS Certification
Tags: aws, certification, career
Published: 2023-12-12 18:16:31

Listen up, here's my story about bagging the AWS Solution Architect-Associate gig on September 30th, 2023.

With just over a year in the AWS game, I thought, "Why not get certified?" Had a plan to study 2 hours daily – yeah, that didn't stick.

Quick note: This is just my deal, not a how-to.

Despite swimming in the cloud at work, major AWS services felt like strangers. So, I switched gears. Ditched the heavy theory for live projects.

Feeling a bit more AWS-smart, I aimed to take the exam in 30 days. But oh boy, confidence was playing hide-and-seek. First, booked the exam, then chickened out. Tried again, same old story. Rescheduled, and disappointment knocked. Almost called it quits.

Then, on a random September 29th, I thought, "Why not today?" Booked the exam for the next day. No second-guessing.

Exam day came, and guess what? Scored 850 out of 1000. Victory dance? You bet. My AWS Certification trip ended with a win.

Lesson? Plans may flop, confidence can be a trickster, but sometimes, you hit the jackpot out of the blue. AWS certification journey – short, simple, and sweet!
What is Machine Learning?
Tags: machinelearning, ai, datascience, codenewbie
Published: 2023-12-12 18:12:00

---
title: What is Machine Learning?
published: true
description: Machine Learning is using an algorithm or computer program to learn about different patterns of data and taking the algorithm from what it learned to make predictions about the future using similar data. 
tags: machinelearning, ai, datascience, codenewbie
cover_image: https://dev-to-uploads.s3.amazonaws.com/uploads/articles/gnch0ae11uz8n3gn2mfx.jpeg
# Use a ratio of 100:42 for best results.
published_at: 2023-12-12 18:12 +0000
---

I am delighted to learn about machine learning (ML), data science using Pandas, NumPy, Matplotlib, scikit-learn, and artificial intelligence (AI). 

I intend to inspire someone else to pick up this skill by documenting my journey of learning these technologies as I progress through my roadmap. 


Machine learning is a subset of AI, a machine that acts like humans and exhibits human intelligence. ML is an approach where AI tries to achieve artificial intelligence through systems that can find patterns in a data set. 

ML comes in three parts:

- Data collection
- Data modeling
- Deployment

Therefore, ML is the science of getting computers to act without being explicitly programmed and is all about predicting results based on incoming data.

> Deep learning is one of the techniques or algorithms for implementing machine learning.

To remember the most crucial concept of ML, you need to do the following with your data:

- Train your model 
- Validate or tune your model
- Test and compare the data set

**Exercise**

Train a computer to recognize your images, sounds, and poses. [Use this resource](https://teachablemachine.withgoogle.com/) to gain a better understanding.

## Tools and Technologies

- [Getting your computer ready with Conda](https://www.mrdbourke.com/get-your-computer-ready-for-machine-learning-using-anaconda-miniconda-and-conda/)


## Resources

- [How to Think About Communicating and Sharing Your Work](https://www.mrdbourke.com/how-to-think-about-communicating-and-sharing-your-work/)
- [Conda - Getting started docs](https://docs.conda.io/projects/conda/en/latest/user-guide/getting-started.html)

In the next lesson, I will learn about using Pandas for data analysis, such as describing, viewing, selecting, and manipulating data. 

![data science](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/l3jd87ljyhhd7ey8g8ew.png)


![pandas](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/alg70gnfv114lh5yyhcp.png)



See you there!
jq fzf powered filtering
Tags: jq, fzf, cli
Published: 2023-12-12 18:00:00

When needing to explore a JSON file for a long time I just reached into my history and looked for a oneliner that I copied from a [github gist ](https://github.com/fiatjaf/awesome-jq#command-line)`echo '' | fzf --print-query --preview "cat *.json | jq {q}"`. This worked quite well, but I have now decided to improve it leveraging the fzf features.


![animated demo of the script](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9s7r1rci7e0otbin5y3n.gif)

## Features

- Supports reading from stdin (pipe or -) and path
- Keeps history of selected filters and presenting them as options for fzf.
- Prints the result of applying the filter the input

## The script

```bash
function jqz () {
    if [[ -z $1 ]] || [[ $1 == "-" ]]; then
        input=$(mktemp)
        trap "rm -f '$input'" EXIT
        cat /dev/stdin > "$input"
    else
        input="$1"
    fi

    local q=$(<$HOME/.jqz-history  \
    | fzf \
        --history=$HOME/.jqz-history \
        --query '.' \
        --prompt 'jq filter> ' \
        --bind "tab:replace-query"\
        --bind "return:print-query" \
        --bind "alt-up:preview-page-up,alt-down:preview-page-down" \
        --bind 'focus:transform-preview-label:echo [ {} ]' \
        --header 'TAB: select filter' \
        --preview "<$input | jq --color-output -r  {q}")

    jq -r "$q" "$input"
}
```

## fzf options

- `--history` saves the selected filters to this file, it enable going to the previous selection with CTRL-N and CTRL-P. The history file is also used to provide options to pick from.
- `--prompt` shows a customized prompt
- `--bind` binds an event or a keybinding to an action, check fzf documentation for complete list. Here is used to scroll the preview, to update the preview title, and to select a filter.
- `--header` text that is presented above the query
- `--query` the default query

## Supporting both stdin and paths

I got this part from [Implementing a jq REPL with fzf](https://gist.github.com/reegnz/b9e40993d410b75c2d866441add2cb55), it allows to pipe in `json {"a":42} | jqz` or to read from a file `jqz /tmp/some-file.json`

```bash
if [[ -z $1 ]] || [[ $1 == "-" ]]; then
     input=$(mktemp)
     trap "rm -f '$input'" EXIT
     cat /dev/stdin > "$input"
else
    input="$1"
fi
```
How does rem differ from em in CSS?
Published: 2023-12-10 11:34:52

In CSS, rem and em are both units of measurement for defining sizes, particularly for font sizes. However, they have different ways of calculating the size based on the context.

You can use this tool [plexcalc.com](https://plexcalc.com/px-to-rem-converter) to easily convert px to rem units

## em (emphasized):

The em unit is relative to the font-size of its closest parent or the element itself.

If you set the font size of an element using em, it will be a multiple of the parent element's font size.

For example, if the font size of an element is set to 2em, it means the font size is twice the size of its parent's font size.

```
body {
  font-size: 16px;
}

.example {
  font-size: 2em; /* This would be 32px (2 times the body font size) */
}
```

## rem (root em):

The rem unit is relative to the font-size of the root element (usually the <html> element), regardless of the font size of its nearest parent.
This can be useful for maintaining a consistent size across the entire page, especially when dealing with complex nested structures.

```
html {
  font-size: 16px;
}

.example {
  font-size: 2rem; /* This would be 32px (2 times the root font size) */
}
```

Conclusion, while em is relative to the font size of the nearest parent, rem is relative to the font size of the root element. Using rem can make it easier to maintain a consistent and predictable layout across different parts of a webpage.
Understanding the Event Loop in JavaScript
Tags: javascript, programming, beginners, learning
Published: 2023-12-12 17:53:11

JavaScript is a **single-threaded**, non-blocking, asynchronous language. This means that it processes one task at a time and doesn't wait for a task to finish before moving on to the next one. The **event loop** is a crucial part of JavaScript's asynchronous nature, allowing it to efficiently handle tasks like user input, network requests, and timers without freezing the entire application.

## What is the Event Loop?

The event loop is a mechanism that allows JavaScript to handle multiple tasks concurrently without the need for multithreading. It continuously checks the message queue for new tasks and executes them in a loop. The event loop is at the core of JavaScript's asynchronous programming model.

## How Does the Event Loop Work?

Understanding the event loop involves knowing three main components: the Call Stack, Web APIs, and the Message Queue.

**1. Call Stack**
The call stack is a data structure that keeps track of the currently executing function. When a function is called, it is added to the top of the stack, and when the function completes, it is removed from the stack.

**2. Web APIs**
Web APIs are functionalities provided by the browser or environment, such as timers, AJAX requests, and DOM manipulation. When a task involving these APIs is encountered, it is offloaded to the browser's Web API, and a callback is placed in the message queue once the task is completed.

**3. Message Queue (Call-Back Queue)**
The message queue holds a list of messages (tasks or events) to be processed. Each message is associated with a callback function. The event loop continuously checks the message queue and moves tasks from the queue to the call stack when it is empty.

## Example Scenario:

**Initial Execution:**

The main script is executed, and functions are added to the call stack.


**Web API Call:**

If a task involves a Web API, it is offloaded, and the callback is placed in the message queue.

**Message Queue Check:**

The event loop checks the message queue and moves tasks to the call stack as it becomes empty.


**Execution of Callback:**

The callback from the message queue is executed, and the process repeats.


## Why is the Event Loop Important?

The event loop is crucial for creating responsive and non-blocking applications. It enables JavaScript to handle multiple tasks concurrently, making it well-suited for tasks like handling user input, making asynchronous requests, and managing timers without freezing the application.

Understanding the event loop is fundamental for JavaScript developers, as it forms the basis for asynchronous programming, allowing them to write efficient and responsive code.

In conclusion, the event loop is the heartbeat of asynchronous JavaScript, orchestrating the flow of tasks and ensuring that applications remain responsive and performant. Mastery of the event loop is key to becoming a proficient JavaScript developer.