teleren/devto huggingface dataset:
The two different Types combined
Published: 2023-02-13 12:36:10

Dynamic languages, such as JavaScript, tend to encounter errors at runtime when incorrect data types are used. This is because the language attempts to provide a result for any expression, even if it is not meaningful. In contrast, static languages offer a higher degree of protection against these types of errors, as the type system prevents many of them from occurring.

The difference between static and dynamic languages lies in their understanding of what constitutes valid program code. In dynamic languages, expressions like "a" - 1 are considered valid and will be executed, but will result in an error during runtime. Conversely, in most static languages, expressions like this are considered invalid and will not even be compiled. The concept of validity and invalidity does not exist in the same way in dynamic languages.
LINUX WEB COPY
Tags: webdev, javascript, programming, tutorial
Published: 2023-02-13 12:35:13


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/7lk6e5v47aixm7kq3ay4.jpg)

WOULD YOU LIKE COPYING A WEBSITE IF LIKE ME THERE ARE INTERESTING TOOLS TO TRY WITHOUT THE HASSLE COPYING A WEBSITE ONE AT A ONE **Below is an example of how I copied Bootstrap's website **

Link : https://sahrulgunawancyberindonesia.web.app
Miço üzerinde plugin nasıl yüklenir?
Tags: liman, mico, plugin, eklenti
Published: 2023-02-13 12:12:49

- Liman MYS arayüzü açılır.
- Sol menüden sunucunun alt başlıklarında bulunan Miço eklentisinin içine girilir.
- "DAĞITIM" sekmesine girilir.
- "Eklenti Kurulumu" başlığında ise dosya eklenir ve mavi "Yükle" butonuna tıklanır.


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hb42yje1eww55y0v303i.png)

- Daha sonra "GÖREVLER" sekmesine gelinir ve "+ Görev oluştur" butonuna tıklanarak görev ekleneceği zaman "Eklenti" başlığında yeni eklenen plugin seçimi aktif hale gelir. 

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/agbgkn6v25k5mvxoqbd1.png)

(ÖR: Eklenti Kurulumu kısmına devmanager.zip dosyası yüklenir. Ardından "Eklenti başarıyla yüklendi" mesajı ekrana gelir. "GÖREVLER" sekmesine girilir ve "+ Görev oluştur" butonuna tıklanır. Daha sonra eklenti seçimi yaparken "devmanager" isimli plugin'in listeye eklendiği görülür ve yeni plugin ile görevler oluşturulur.)

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fxp7fde4uyx9l0rs2exk.png)
The Benefits of Using Task Management Tools
Tags: beginners, productivity, startup, tooling
Published: 2023-02-13 12:07:34

Hi everyone!

While I usually cover topics about frontend development, we recently moved from using Trello to Jira internally in my company, and I further understood the benefits of a good task task management system.
So in this article we will explore the different task management tools available, such as Trello, Asana, and Todoist, and how they can help individuals and teams manage tasks more effectively.
Without further ado, let's get straight into the article:

Task management is an essential part of modern day life, whether it be for personal or professional purposes. Keeping track of tasks and staying organized can be challenging, especially as the demands of life continue to increase. This is where task management tools come in, offering a range of benefits that make task management easier, more efficient, and more effective.

One of the main benefits of using task management tools is increased productivity. With a task management tool, you have all your tasks and to-dos in one place, making it easy to keep track of what needs to be done and when. This eliminates the need to search through multiple lists or email threads to find the information you need, saving you time and reducing the risk of missing important tasks.

Another benefit of task management tools is improved organization. With a tool like Jira, Trello, Asana, or Todoist, you can categorize your tasks into different projects, labels, or boards, making it easier to see the big picture and prioritize your work. You can also set reminders, deadlines, and add notes to tasks, ensuring that you have all the information you need to complete a task effectively.

Task management tools also make it easier to collaborate with others. With features like shared boards, comments, and real-time updates, it's simple to keep everyone on the same page and ensure that tasks are completed on time. This is especially useful for teams working on a project, as it helps to avoid confusion, misunderstandings, and missed deadlines.

Finally, task management tools can help you stay on top of your workload and reduce stress. By having a clear overview of all your tasks and deadlines, you can plan your work more effectively, prioritize your time, and avoid feeling overwhelmed by a long to-do list. With a task management tool, you can focus on the tasks that are most important, knowing that you have a system in place to help you stay on track.

In conclusion, task management tools offer a range of benefits that make task management easier, more efficient, and more effective. Whether you're working alone or with a team, a task management tool can help you stay on top of your workload, reduce stress, and achieve your goals. So if you're looking to improve your task management skills, consider using a task management tool today!

Check out our website at BLST
Join the discussion in our Discord channel
Test your API for free now at BLST!
Top AI projects in 2022
Tags: ai, github, opensource
Published: 2023-02-13 11:54:38

Check out [top AI projects in 2022](https://ossinsight.io/explore/?id=e77efdbb-01ab-4828-8c30-ef649f29149f)

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/3zuf8bjxwytyw70ymlkw.png)

The data comes from [Data Explorer](https://ossinsight.io/explore/), a free, AI-powered querying tool that lets you explore 5 billion rows of GitHub data. You can ask it anything about GitHub and gain insights from the data.
Guide to Debug Node js Application
Tags: debugging, node, softwaredevelopment, programming
Published: 2023-02-13 11:44:22

Any online project can occasionally experience sophisticated issues that require us to debug the backend code to grasp the situation. We may investigate these troubling scenarios using the debugging skill, and with the aid of this skill, we can accurately examine how each line of our code is processed. We can also investigate the values of the variable following the execution of a single instruction.

Developers frequently disregard debugging because it is a talent that is significantly undervalued. Your understanding of your code will be accurate thanks to this ability, which will help you become a better developer and create more efficiently. It's only sometimes a good idea to use console.log(), and it takes time.

## Prerequisites
Before you **debug Node js application** you need to understand some points mentioned below:

1. Understanding of Node JS
2. Basics of Java

## How to Debug a Node.js Application Step by Step
Let's move slowly so we can stay on the Node.js debug process.

**Step 1: Create a Node.js App
Step 2: Setup Node.js Debugger With “Nodemon”
Step 3: Start the debugger in VS code
Step 4: Run Debugger with Breakpoint**

## Conclusion
To conclude, this tutorial was about How to [debug node js applications](https://www.bacancytechnology.com/blog/debug-node-js-application) efficiently. If you want to learn in detail about debugging your node apps efficiently, you can refer to the link mentioned above or get in touch with the best development company and hire node js developers from them for practical solutions.
Wasp Intro Tutorial Video
Tags: videotutorial, webdev, fullstack, wasp
Published: 2023-02-13 11:43:14

#### “Build a Full-Stack App in ~10 min”

### **Attention YouTube tutorial lovers! 📢**

We just released a concise video introduction to building a full-stack app with Wasp. At 12 minutes in length, you can get a quick, guided overview on building with Wasp and its most important features.

The video itself compliments our written [ToDo App Tutorial](https://wasp-lang.dev/docs/tutorials/todo-app), which is a great place to start if you’re new to Wasp.

And that’s all the news for now. Check it out here:

[https://medium.com/media/84d351a077cd10e918bb6f5cb8747ecb/href](https://medium.com/media/84d351a077cd10e918bb6f5cb8747ecb/href)![](https://cdn-images-1.medium.com/max/1024/1*9fUUb6nVQrNWXSiLn-gTnw.png)![](https://medium.com/_/stat?event=post.clientViewed&referrerSource=full_rss&postId=8b333213b47a)
Headless-first and Headless in Adobe Experience Manager with SPA.
Tags: adobeexperiencemanage, webdev, javascript, productivity
Published: 2023-02-13 11:31:05

**Adobe Experience Manager (AEM)** can be used in both headless and headless-first architecture. In a headless architecture, the frontend and backend are completely separated, and the frontend communicates with the backend through APIs. In a headless-first architecture, AEM is still used to render the content, but the presentation layer is handled by a **frontend framework SPA** such as Vue.js.

Here's a comparison between headless and headless-first architecture with AEM with SPA:

**Headless Architecture:**

1.The frontend and backend are completely separated and communicate through APIs.

2.The frontend is built using a JavaScript framework SPA such as Vue.js and handles all the presentation logic.

3.The backend is built using AEM and is responsible for managing the content and serving it through APIs.

4.The separation of the frontend and backend allows for greater scalability and flexibility, as the frontend and backend can be developed, deployed, and scaled independently.

5.The frontend can be reused across multiple platforms and devices, making it easier to manage the presentation layer.

**Headless-First Architecture:**

1.AEM is used to render the content and handle the presentation logic, but the presentation layer is handled by a frontend framework SPA such as Vue.js.

2.AEM and SPA such as Vue.js are integrated, allowing for a seamless and consistent user experience.

3.The presentation layer can be easily managed and updated using SPA such as Vue.js, while the content management and delivery are handled by AEM.

4.The integration of AEM and SPA such as Vue.js allows for a faster and more efficient development process.


In conclusion, both headless and headless-first architecture with AEM and SPA such as Vue.js provide benefits for building and managing digital experiences.The choice between the two depends on the specific requirements and goals of the project. **If you need greater scalability and flexibility, headless architecture might be a better option. If you need a faster and more efficient development process, headless-first architecture might be a better choice.**
What to do if am having hard time in remember my codes or topics on programming i have done before ?
Tags: webdev, beginners, devops, discuss
Published: 2023-02-13 11:26:35

As a programmer, there are a lot of times it will just be as if all what you learnt , know is just as if you never did them. am here to guide you on how to recover them in full.

**1.** Get a book, write out those part of topics you find it difficult.. 

**2.** Study them one after the other..

**3.** Even tho it will seem as if you are going backward instead  of forward. don't mind that judgement coming on your mind.. take a stand and return to those topics even tho it's what as a beginner has to know and you are no longer in that level. Take that bold step and you will find your self understanding it even much better.

**4.** always revise.. sometimes when you free.. Go back to works , projects you had done before and try to understand them again.. and you will not even know when you update something on it.
nyc school walkout 2023
Published: 2023-02-13 11:19:45

[https://multischolar.com/school-calendar-nyc/](https://multischolar.com/school-calendar-nyc/#utm_source=backlinks&utm_medium=search&utm_campaign=darry+ring+us&utm_content=Michelle)
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https://www.iheart.com/podcast/269-nyc-school-walkout-108799792/
React native app Update issue in playstore
Published: 2023-02-13 11:18:13

HI react native developers 

I having some production release / update issues 
Some days back I had published a react native app to play store which has some images like banner images and some profile images and icons in bottom tab bar as well are images.

Now I did one more release to playstore. in playstore the previous user able to see the update button. and once they update the app the images of the app randomly shuffled here and there and some are also missing in their places. Once the user uninstall and install the app every thing looks good.

I am not sure what causing the issue @React-native please help me on this
Liman MYS- Ağ İzleme Eklentisi İzleme Araçları Kavramı
Published: 2023-02-13 11:12:08

#A)Host kavramı ve listeleme
- Monitoring→ Host yolunu takip ederek mevcut hostlarınızı görüntüleyebilirsiniz.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/skcvkmg6biqu3u8oi81r.png)
#B)Host grubu kavramı ve listeleme
- Monitoring→ Host Group yolunu takip ederek mevcut host Grouplarınızı görüntüleyebilirsiniz.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/bqg53pr48h9tdafax5ny.png)
#C)Web özelliği
- C1)Web senaryolarını izleme
- Monitoring→ Web yolunu takip ederek mevcut Web senaryolarınızı görüntüleyebilirsiniz.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ht3mqp8idegmyttvvc5k.png)
- C2)Web senaryoları oluşturma
Monitoring→ Web yolunu takip edelim ve sağ tarafta yer alan "+" butonuna tıklayalım.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/e7y2n7cvxojdj2ry38pb.png)
- Host: Senaryoyu ekleyeceğimiz Host'u seçelim
- Name: Senaryomuza isim verelim.
- Delay: ne kadar sürede bir ölçüm yapacağını girelim.
- Retries: Senaryoyu kaç kere deneyeceğini girelim.
- "+" butonuna tıklayalım
- Steps; 
- Name: isim verelim.
- URL: Takip etmek istediğimiz URL'i girelim.
- Create butonuna basıp bitirelim.

#D) Keşiflerin izlenmesi

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9stxqdfoq5m0kb55oc1h.png)
#E)Kabinetler
- E1)Kabinet listeleme
- Monitoring→ Cabinets yolunu takip ederek mevcut kabinetlerinizi listeyebilirsiniz.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9jrfb3bh2ftb9gmmc4ab.png)
- E2)Kabinet oluşturma
- Configuration→ Cabinet→ Create Cabinet yolunu takip ederek yeni kabinet ekleyebilirsiniz. 

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/sig49qlwalrfom451j66.png)
- Cabinet Name: kabinetimize isim verelim.
- Cabinet Location: Kabinetimizin bulunduğu yeri girelim.
- Cabinet size: Kabinetimizin host kapasitesini girelim. 
- E3)Kabinetlere host ekleyebilme
- Configuration→ Cabinet yolunu takip edelim.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/n0gkm465q8kw06dm1rs9.png)
- Information bölümünün üzerinden Host eklemek istediğimiz kabineti seçelim ve Information bölümünde yer alan Add Host butonuna tıklayarak kabinete eklemek istediğimiz host'u seçelim ve Add host diyelim.
Liman MYS - Ağ İzleme Eklentisi Ek Araçlar
Tags: liman
Published: 2023-02-13 11:08:25

#A)Anlık ping
- Tools→ ping yolunu takip edelim.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/01s4ahhael89yfuncw20.png)
- Host: ping atılacak IP adresini girelim
- Port: ping atmak için burayı boş bırakalım.

#B)Anlık telnet
- Tools→ ping yolunu takip edelim.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/gxmf4clzdw03zyks5ua6.png)
- Host: istek atılacak IP adresini girelim
- Port: Telnetin varsayılan portunu girelim

#C)Topoloji izleme
- Tools→ Topology yolunu takip edelim.
- Sol tarafta Topologies başlığı altında yer alan "+" butonuna tıklayalım ve topolojimize bir isim verelim.
- Eklediğimiz topolojinin üzerine tıklayalım ve sağda açılan menüden "+" işaretine tıklayalım.
- Topolojimizde yer almasını istediğimiz cihazları ekleyelim.
- İki host'u birbirine ok ile bağlamak için Shift tuşuna basılı tutarak 1. ve 2. host'u seçin, ardından sağ üstte yer alan sağ ok tuşuna tıklayın.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/x6ovn2a0xd9rjmlkyqqe.png)
Slack Notifications in Rails 7
Tags: ruby, rails, tutorial, codenewbie
Published: 2023-02-13 10:52:04

Wondering how to send a slack notification with your Rails App? You have come to the right place!

With the ability to send notifications to Slack, your Rails App can become even more **dynamic** and **effective**.

There are many common use cases for Slack notifications, including:

- Keeping track of new user sign-ups
- Monitoring system errors and exception notifications
- Reporting real-time progress of background jobs
- Notifying stakeholders of key events, such as a successful deployment
- Sharing updates and changes in your project
- Keeping the team informed of important deadlines or tasks

And many more.....

## Setup the Slack App

- Firstly you need to create a Slack app from [https://api.slack.com/apps](https://api.slack.com/apps).
Click on the **Create New App** button to create a new App:
<br />

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/px4bvxf3zbdthk57y7fx.png)

- Select **From Scratch** option in the modal/popup.

- Type a name for your app such as: “My First App”, and select your workspace.

- Activate Incoming Webhooks for your slack app. By clicking the following option, you'll see a page where you can activate it:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/sxl3wvggydnz5rnijkku.png)

- Click **"Add New Webhook to Workspace"** button at the end of the page. And select a channel where messages will be posted.

- Copy the webhook url:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/7dk5rlja3vw879k2efwl.png)

## Setup Integration in Ruby on Rails

To send slack notifications, we are going to use a gem called [slack-notifier](https://rubygems.org/gems/slack-notifier).

So just add it in your `Gemfile`:

```
gem 'slack-notifier', '~> 2.4' # Change it with the latest version
```

And run:

```
bundle install
```

Now run `rails c` in your terminal and type:

```
notifier = Slack::Notifier.new "WEBHOOK_URL",
           channel: "#random",
           username: "notifier"

notifier.ping "Hello random"
# => will ping the "#random" channel
```

To get more information about the gem, you can visit [this](https://github.com/slack-notifier/slack-notifier) url. 

**So go ahead and give it a try! And if you get stuck, don't hesitate to reach out**.
Hire Best Frontend Developer for Your Business Project
Tags: qservices, hirefrontenddevelopers, frontenddeveloper, mobileappdevelopmen
Published: 2023-02-13 10:50:31

Qservices Inc. Has a talented and experienced **[hire Frontend Developer](https://www.qservicesit.com/hire-frontend-developer/)** to join their dynamic team. The ideal candidate will have a passion for creating user-friendly and visually appealing websites and applications. 

Key responsibilities include: 

Developing and maintaining high-quality, responsive frontend applications 

Writing clean, maintainable, and efficient code 

Collaborating with the design and back-end teams to ensure seamless integration 

Staying up-to-date with the latest advancements in frontend technologies and techniques 

Participating in code reviews to ensure adherence to coding standards and best practices 

Key skills and qualifications: 

Strong proficiency in HTML, CSS, and JavaScript 

Experience with modern frontend frameworks and libraries such as React, Angular, or Vue.js 

Good understanding of responsive design and cross-browser compatibility issues 

Knowledge of version control systems such as Git 

Excellent communication and collaboration skills 

Ability to work in a fast-paced environment and meet deadlines 

If you have a passion for frontend development and are looking for an exciting opportunity to work on challenging projects with a talented team, we want to hear from you! Apply now at Qservices Inc. and be a part of a growing and innovative company.
How to add an element to a map - JavaScript
Tags: javascript, webdev, beginners, programming
Published: 2023-02-13 10:40:04

In this article we will learn how to add an element to a map.

It is very common to add an element to a map in JavaScript.

***

## Problem

Now we have a problem, which is that we want to add an element to a map.

Now let's imagine we have a map like this:

```javascript
// Map
['name', 'John'],
['age', 30],
```

And we want to add new element to this map, to become like this:

```javascript
// (Added country)
['name', 'John'],
['age', 30],
['country', 'USA'],
```

**How to solve this problem?**

Fortunately, we have a built-in function that add elements to map called `set`.

***

## Add an elements to a map using `set`

We can use `set` method to add an element to a map.

**For Example**

```javascript
// Map
const map = new Map([
    ['name', 'John'],
    ['age', 30],
]);

// Before adding element
console.log(map);

// Add element
map.set('country', 'USA');

// After adding element
console.log(map);
```

**Output**

```javascript
Map(2) { 'name' => 'John', 'age' => 30 }
Map(3) { 'name' => 'John', 'age' => 30, 'country' => 'USA' }
```

You should know **you can chain multiple calls together**.

```javascript
// Map
const map = new Map([
    ['name', 'John'],
    ['age', 30],
]);

// Chaining elements
map.set('country', 'USA')
    .set('degree', 'good')
    .set('isMarried', false);

// Result:
console.log(map);
```

**Output**

```javascript
Map(5) {
  'name' => 'John',
  'age' => 30,
  'country' => 'USA',
  'degree' => 'good',
  'isMarried' => false
}
```

The keys in the map are **unique**, and this means that if you use more than one key with the same name, **only one key will be added (last one)**

```javascript

// Map
const map = new Map([
    ['name', 'John'],
    ['age', 30],
]);

// Chaining elements
map.set('country', 'USA')
    .set('country', 'UK')
    .set('isMarried', false);

// After adding element
console.log(map);
```

**Output**

```javascript
Map(4) {
  'name' => 'John',
  'age' => 30,
  'country' => 'UK',
  'isMarried' => false
}
```

As you noticed, the country field has been updated.

***

## Thank you for reading

Thank you for reading my blog. 🚀 You can find more on [my blog](https://mo-ibra.com/) and connect on [Twitter](https://twitter.com/MoIbrraa)