teleren/devto huggingface dataset:
Timing Functions in JS?
Tags: functions, settimeout, setinterval, javascript
Published: 2024-07-06 02:42:37

All the following functions(setTimeout, clearTimeout, setInterval, clearInterval) are part of JavaScript's timing functions. These functions are used to schedule the execution of code at specific times or intervals.
### Summary of Timing Functions

1. `setTimeout`: Schedules a one-time execution of a function after a specified delay.
2. `clearTimeout`: Cancels a `setTimeout` if it hasn't already executed.
3. `setInterval`: Schedules repeated execution of a function at specified intervals.
4. `clearInterval`: Cancels a `setInterval` to stop the repeated execution.

### Usage Example Combining All Timing Functions

Here's a combined example using all these timing functions in a single script:

```
// Schedule a one-time function with setTimeout
let snackTimeout = setTimeout(() => {
  console.log("Time for a snack!");
}, 5000);

// Schedule a repeated function with setInterval
let reminderInterval = setInterval(() => {
  console.log("Don't forget to drink water!");
}, 2000);

// Cancel the snack timeout before it executes
clearTimeout(snackTimeout);

// Cancel the reminder interval after 10 seconds
setTimeout(() => {
  clearInterval(reminderInterval);
  console.log("Stopping the water reminders.");
}, 10000);
```
### How They Work Together
1. `setTimeout` schedules a message to be printed after 5 seconds but is canceled with `clearTimeout` before it can execute.
2. `setInterval` schedules a message to be printed every 2 seconds.
3. After 10 seconds, `clearInterval` stops the repeated messages from `setInterval`.

### Word to Call All These Functions
You can refer to these functions collectively as `timing functions` or `timer functions` in JavaScript. They are essential tools for managing time-based events in web development.
Roped In: Understanding the Importance of Quality Rope
Tags: design
Published: 2024-07-06 02:24:48

Quality Rope Is Key

If you are going out on an outdoor adventure, Deep into a construction project or in any industrial set up a good rope matters. Ropes, they're really useful tools to help you tie things up and even heavy objects

When preparing for a camping trip, constructing something or assisting in work on site one thing you must be equipped with is strong rope. The proper rope can save your life, help things to last longer and allow you get the job done quicker.

Good Rope, Great Adventures Outdoors
Be it hiking, camping or rafting; outdoor activities can be safe and fun when you have the right rope in your trip. One must not forget: sturdy mooring anchor rope are indispensable...Such that a tent stands everybody does!

You want a sturdy, non too heavy rope that can hold the weight of your own body. Furthermore, it needs to remain well built enough even after a lot of use and operate in different weatherthetimes.

Critical Use of Rope in Constructing
Quality strong ropes are really important when it comes to construction work so that workers could get their job done safely and projects can move efficiently. Ropes are also required to lift heavy weights as well keep the equipment tight, of selecting a right kind of ship mooring rope plays huge role in functioning construction site properly.

For the safety and efficiency of construction, ropes robust enough to bear heavy loads everyday wear-and-tear as well different season are required.

Varieties in Quality Rope Out There
The list does not stop here, there is a huge need for ropes in other businesses and industries like leisure (climbing), construction (crane operation) etc. Ropes are used in fishing, boating and vast industries like oil, shipping, mining.

You need a good quality rope for everyday tasks like crafting, gardening or diy projects. Everyday items like dog leashes should have good rope to last and preform effectively.

Using Ropes to Save Yourself from Risks
Working with low-quality and inexpensive a pair of Ropes in industrial utility will cause serious damage or maybe death. This rope is less predestined to break but may still give way so that accidents happen, people get hurt and tools are destroyed which means expensive downtime an work time.

It is important to make sure things last, so it should be clear that investing a bit in good ropes are right for the job. Find Ropes of Strength, Minimum Stretch and High Weight Rating You will always need the best way to choose from trusted brands with reliable safety and durability warranties for any mooring rope. Care of New RopesStoring your new ropes correctly and looking after them well will prevent damage and help prolong their life.
WIX Studio Submitted
Tags: devchallenge, wixstudiochallenge, webdev, javascript
Published: 2024-07-06 01:48:45


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/z5cyhe6cjy0q7udfoo07.jpg)---
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/e565v341rcpxkuoo48kk.jpg)
*This is a submission for the [Wix Studio Challenge ](https://dev.to/challenges/wix).*


## What I Built
<!-- Share an overview about your project. -->

## Demo
<!-- Share a link to your Wix Studio app and include some screenshots here. -->

## Development Journey
<!-- Tell us how you leveraged Wix Studio’s JavaScript development capabilities-->

<!-- Which APIs and Libraries did you utilize? -->

<!-- Team Submissions: Please pick one member to publish the submission and credit teammates by listing their DEV usernames directly in the body of the post. -->


<!-- Don't forget to add a cover image (if you want). -->


<!-- Thanks for participating! →
New in PHP 8! 𝐒𝐢𝐦𝐩𝐥𝐢𝐟𝐲 𝐘𝐨𝐮𝐫 𝐂𝐨𝐝𝐞 𝐰𝐢𝐭𝐡 𝐭𝐡𝐞 𝐍𝐮𝐥𝐥𝐬𝐚𝐟𝐞 𝐎𝐩𝐞𝐫𝐚𝐭𝐨𝐫
Tags: webdev, php
Published: 2024-07-06 00:59:22

The Nullsafe operator, introduced in PHP 8.0, is a game-changer for handling nullable properties and method calls more gracefully. It allows you to avoid verbose null checks, making your code cleaner and more readable.

###Example Tradition Null Check

```
$userCountry = null;
if ($user !== null) {
   if ($user->getAddress() !== null) {
      $userCountry = $user->getAddress()->getCountry();  
   }
}
```

𝐖𝐡𝐲 𝐔𝐬𝐞 𝐭𝐡𝐞 𝐍𝐮𝐥𝐥𝐬𝐚𝐟𝐞 𝐎𝐩𝐞𝐫𝐚𝐭𝐨𝐫?

✅ 𝐂𝐨𝐧𝐜𝐢𝐬𝐞𝐧𝐞𝐬𝐬: Reduces the amount of boilerplate code required for null checks.
✅ 𝐑𝐞𝐚𝐝𝐚𝐛𝐢𝐥𝐢𝐭𝐲: Makes your code more readable and expressive, clearly showing the intent of handling nullable values.
✅ 𝐒𝐚𝐟𝐞𝐭𝐲: Helps avoid null dereference errors in a more elegant way, ensuring your code handles potential null values seamlessly.

###Nullsafe implementation

```
$userCountry = $user?->getAddress()?->getCountry();
```

Have you started using the Nullsafe operator in your PHP 8 projects? Share your thoughts and experiences!
Understanding the Basics of Cryptocurrency Mining
Tags: javascript, beginners, programming, tutorial
Published: 2024-07-06 00:32:02

## Introduction

Cryptocurrency mining has become a popular and lucrative activity in recent years due to the rise of digital currencies like Bitcoin and Ethereum. It is a process of verifying and recording transactions on a decentralized network using powerful computers. In this article, we will delve into the basics of cryptocurrency mining, its advantages, disadvantages, and features.

## Advantages

One of the main advantages of cryptocurrency mining is the potential to earn a significant amount of money. Miners are rewarded with a certain amount of the currency they mine for verifying transactions. In addition, mining also helps to secure the network and prevent fraudulent transactions.

## Disadvantages

Mining is a time-consuming and expensive process, requiring expensive equipment and high electricity consumption. It also contributes to the energy crisis and environmental pollution. Moreover, the constant increase in mining difficulty can make it difficult for individual miners to earn a profit.

## Features

Cryptocurrency mining is a decentralized process, meaning it does not rely on a central authority or bank. It also provides transparency as all transactions are recorded on the blockchain and can be publicly viewed.

### Key Components of a Mining Rig

```plaintext
- GPU (Graphics Processing Unit) or ASIC (Application-Specific Integrated Circuit) miners
- Power supply unit (PSU) with high wattage to support mining operations
- Cooling systems to manage the heat generated by continuous operations
- Mining software specific to the cryptocurrency being mined
```

### Environmental Impact and Solutions
```plaintext
- High energy consumption leading to a larger carbon footprint
- Potential use of renewable energy sources like solar or wind to power mining operations
- Development of more energy-efficient mining hardware
```

## Conclusion

In conclusion, understanding the basics of cryptocurrency mining is crucial for those interested in investing or participating in the crypto world. While it offers many advantages, it is important to consider the disadvantages and the impact it has on the environment. As the crypto market continues to evolve, so will the process of mining.
Day 985 : The Thing
Tags: hiphop, code, coding, lifelongdev
Published: 2024-07-06 00:14:41

_liner notes_:
- Professional : Pretty chill day back from the holiday. Responded to some community questions. I forgot to check for something in the sample app I made to test a new functionality. So, I tested it and it still works. Nice! Did some work on another refactor project.

- Personal : Since I had the day off, I decided to try and get some stuff done. I finally finished the logo I've been working on and added it to my site and got it looking how I wanted. I also added a Web Component I made previously to add to my projects' About page. I just needed to figure out how to set up an endpoint to get the information about the project. I just need to fill it out for this particular project. Also put together the starter tracks for the radio show and some other future tracks. Looked at some land and sent an email to the realtor. I also did a small modification to my desk in the van to make it easier to stay in the upright position so I have more room. Ended the night watching an episode of "Demon Slayer".

![A panoramic shot of a rolling, green grassy field with a mountain range in the background. The sky is a vibrant blue with a hazy glow and streaks of pink and orange clouds. The scene is set at dusk, with a hazy orange glow over the mountains. The location is High Tatra Mountains, Slovakia.](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/oyg58yau9trd9cgkkmzl.jpg)

Going to finish up putting together the radio show for tomorrow. Work on the about page for my side project and remove a project and I'll be able to release it. The thing about the project is that it's meant to be added to over time, so the sooner I drop it, the sooner I can add to it. There's a new episode of "The Boys" and I'll probably also watch "Demon Slayer".

Saturday is the radio at https://kNOwBETTERHIPHOP.com

Sunday is for the study sessions at https://untilit.works

Have a great night and weekend!

peace piece
Dwane / conshus
https://dwane.io / https://HIPHOPandCODE.com
{% youtube VwLYGB8UzP4 %}
Innovate! Don't Waste Your Skills. Think Like Wright Brothers!
Tags: innovation, ai, genai, aws
Published: 2024-07-05 23:08:01

**Prioritizing engineering reasoning and critical thinking, akin to the Wright Brothers’ innovative mindset, is crucial for executives and technical managers to drive company-wide innovation. These skills enable the anticipation of trends, the solving of complex problems, and the fostering of a creative, problem-solving culture. By embedding these principles at the core of a company’s ethos, it not only leads to groundbreaking advancements but also secures a competitive market position. **
most hiring processes are a scam
Tags: career
Published: 2024-07-05 22:08:23

most hiring processes are a scam, **for you**

## Misconception

first, you gotta go through a "resumé" filtration

if you are hired based on this garbage, you’re missing the point of what working is about. you want to work at a company that **you** care about, and the company wants that as well

but how they are going to know that if they're focusing on getting hundreds of resumes that mean nothing. they are vague, they have no real-world precise tie.

the second step after the filtration it's a "light interview" call, where they check if you are not a complete incompetent who is totally desaligned with the porpuse of the job.

## They take advantage of your energy

if you get lucky they might decide to interview you for real and check if you have experience, maybe do some live coding, and then it doesn't extend too much.

if not, you are probably already in the middle of a kidnap. now, it's a fight to see who it's able to do the most to get the job. 

maybe they'll ask you to do the one week challenge they have and compete with other 10 people that are doing the same and don't pass because you already did this 10 times and you are tired of this bs.

as funny as it seems, at this point you probably already lost some respect for the people that are hiring you. 

yeah they may be impressed with your technical and soft skills that you presented to them at a such personalized manner, but now, after this, after putting all your efforts to get to the last step, they can just say: "well, we know you want X as a sallary, but we are going through this and that, can we do X - 35%?

## The solution?

I believe the solution it's pretty simple: **simplify**.

If you are hiring, add a space for cover letters, make sure to make your offer appealing - this way even if you are willing to make your candidates lose their time and energy, you at least grab more excited people, this requires no money and barely no time. **Trust your gut**.

Isn't said that drive it's more valuable than technical skills? So let's add a thing that combine even better with drive, **excitement** and **energy**.

If you are wanting to be hired, be more active. Send personalized messages with your experience/skills, be seen, get proof of work, don't fear looking like a fool, have your portfolio up-to-date, build stuff.
Building a Real-Time Collaborative Notes Application with htmx 2.0
Tags: webdev, htmx, javascript, tutorial
Published: 2024-07-05 22:05:54

Hey everyone! 👋

If you caught my blog last week about Remix and React Router, you know I've been diving into new technologies over the weekends. This time, I decided to play around with htmx 2.0, and I came up with a neat little project: a real-time collaborative notes application. Let me tell you all about it! 🚀

### What I Built

I built a collaborative notes application where you can add, edit, and delete notes in real-time. The coolest part? All of this is done with minimal JavaScript, thanks to htmx!

### Why htmx 2.0?

htmx 2.0 is pretty awesome for a few reasons:

- **Partial Page Updates**: You can update specific parts of a webpage without refreshing the whole thing.
- **Enhanced Interactivity**: It helps you create interactive web apps with less JavaScript.
- **Simplified Data Handling**: Managing data operations dynamically is super easy with htmx.

### Key Features

1. **Real-time Updates**: Add, edit, and delete notes, and see changes instantly.
2. **Minimal JavaScript**: htmx handles dynamic content updates for us.
3. **Server-Side Rendering**: Notes are rendered on the server and updated dynamically on the client side.

### Code Snippets

Here are some snippets to show how I used htmx:

**Adding a New Note:**
```html
<form id="add-note-form" hx-post="/add-note" hx-swap="beforeend:#notes-list" class="add-note-form">
    <input type="text" name="title" placeholder="Note Title" required>
    <textarea name="content" placeholder="Note Content" required></textarea>
    <button type="submit">Add Note</button>
</form>
```
This form uses htmx’s `hx-post` to send the new note to the server and `hx-swap` to append the note to the list without reloading the page.

**Editing a Note:**
```html
<button class="edit-button" hx-get="/edit-note/${note.id}">Edit</button>
```
The edit button sends a GET request to fetch the edit form for a specific note, allowing in-place editing.

**Deleting a Note:**
```html
<button class="delete-button" hx-delete="/delete-note/${note.id}">Delete</button>
```
The delete button sends a DELETE request to remove the note, instantly updating the UI.

### Project Structure

- **index.html**: The main HTML file.
- **server.js**: A simple Express.js server to handle requests.
- **style.css**: Basic styling for the application.

You can find the complete code for this project on my [GitHub repository](https://github.com/sohinipattanayak/html-notes).

### Conclusion

This project was a lot of fun and showcased the power of htmx 2.0 for creating dynamic web applications. I hope you find this project as exciting as I did!

Check out the screenshot below to see the app in action:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/d1d3xv5uexzlrylu2zgl.png)

Happy coding! ✨
Sohini
21345tyGood awsefg12
Published: 2024-07-05 21:50:57

So this is how it go So this is how it will go So this is how it will go&nbsp;<div><br></div><div><br></div><img src="https://res.cloudinary.com/dlnuvrqki/image/upload/v1720216123/kwhyeoch6f9o9rwwb2ve.png" alt="Editor Media" class="mt-4 max-w-xs h-auto mx-auto" style="max-width: 30%;"><div>ji&nbsp;</div><div><br></div>WORK NOW I THINK&nbsp;<div><br></div><div>and you should have some space</div>
21345tyGood awsefg1
Published: 2024-07-05 21:50:23

So this is how it go So this is how it will go So this is how it will go&nbsp;<div><br></div><div><br></div><img src="https://res.cloudinary.com/dlnuvrqki/image/upload/v1720216123/kwhyeoch6f9o9rwwb2ve.png" alt="Editor Media" class="mt-4 max-w-xs h-auto mx-auto" style="max-width: 30%;"><div>ji&nbsp;</div><div><br></div>WORK NOW I THINK&nbsp;
21345tyGood awsefg
Published: 2024-07-05 21:48:50

So this is how it will go So this is how it will go So this is how it will go So this is how it will go So this is how it will go So this is how it will go So this is how it will go So this is how it will go So this is how it will go So this is how it will go So this is how it will go&nbsp;<div><br></div><div><br></div><div class="skeleton-image mt-4 w-48 h-32 bg-gray-700 animate-pulse mx-auto"></div>
🎨 Day 18: Mastering Layers in Figma 🎨
Tags: ui, uidesign, uiweekly, ux
Published: 2024-07-05 21:32:48


👋 Hey, Design Enthusiasts!  



I'm Prince Chouhan, an aspiring UI/UX designer, here to share insights on managing and editing layers in Figma. Let's dive in! 🚀



🌟 Learning Highlights:

Understanding how each shape or asset imported into Figma creates a new layer.

Importance of layer organization for design clarity and functionality.

Exploring the concept of parenting in design and its impact on layout management. 



🚀 Key Takeaways:

Layers dictate the visibility and stacking order of elements in your design.

Parent-child relationships influence how grouped elements behave within a frame.

Techniques to reorder layers and their icons for different element types.



🔧 Detailed Process: We started by adding an iPhone 14 frame to our canvas, illustrating how new layers are created upon adding elements. We explored layer icons and their significance in distinguishing between various element types.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/a9ti8p7je0evrt5zrmmc.png)


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4q6l3s1agkzi6r0y5za5.png)

🧩 Challenges: Understanding layer hierarchy and effectively managing complex layouts can be daunting initially.



💡 Practical Application: Mastering layer management enhances design efficiency, allowing for seamless adjustments and revisions.



🔍 In-Depth Analysis: The session emphasized the significance of layer order in design composition and the role of grouping for cohesive element management.



🌐 Community Engagement: 👉 What challenges have you faced while managing layers in your design projects? Share your tips!



🌟 Quote of the Day: "Effective layer management is the cornerstone of streamlined design workflows." - Prince Chouhan



#UIDesign #UXDesign #Figma #DesignTips #LearningJourney #GraphicDesign #DesignCommunity #FigmaTips #DesignTools #ImageEditing #CreativeDesign #UIUXDesign #DigitalArt #DesignLife #DesignerLife #UIUXInspiration #DesignProcess #UserExperience #InterfaceDesign #VisualDesign #TechDesign #PrinceChouhan
Vite + Github Actions + One Build many deploy
Tags: vite
Published: 2024-07-05 21:27:00

Hi - Am working on a vite project where I need to deploy the static build to multiple environments. am using github actions. looking at the vite build, all env variables are injected during build time and had to build a package for each environment and then deploy which is not making sense. does anyone have any inputs on how to create one build and leverage for multiple environments. deploying to cloudfoundry - fyi. i did try unpacking and rebuilding and redeploying to cf but the configuration picks the file from artifactory ignoring the custom file. any pointers are appreciated.
Resolve conflicts during Git merge and rebase
Published: 2024-07-05 21:25:18

Say, you have `main` & `feature` as 2 branches.

## Merge conflicts
If you want to merge `feature` branch into `main`, run following command.

```
git checkout main
git merge feature
```
This can result in merge conflicts.

To discard all changes in `feature` and accept everything on `main`, run following command.
```
git merge -Xours feature
```

To accept changes from `feature` branch, run below command.
```
git merge -Xtheirs feature
```
## Rebase conflicts
If you want to rebase `feature` branch onto `main`, run below command.
```
git checkout feature
git rebase main
```
Again, this can result in merge conflicts.
To accept the changes in `feature` branch, run below command.
```
git rebase main -Xtheirs
```

To accept the changes in `main` branch, run below command.
```
git rebase main -Xours
```