teleren/devto huggingface dataset:
Taizhou Solely Daily Necessities Co., Ltd.: Your Partner for Quality Essentials
Tags: design
Published: 2024-07-03 06:15:21

For the day to day, quality reigns supreme. Taizhou Solely Daily Necessities Co., Ltd. is there to support you with a massive range of excellent quality products at prices that fit everyone's pocket size. This company have years of hands-on experience under their belt in becoming a trusted name for you delivering items however, which matter the most to you and add comforttion at your daily needs road.

Taizhou Solely offers a comprehensive list of PVC Coated Hangers products such as kitchenware, bathroom accessories, household cleaning tools and personal care; Every single product is carefully built and designed, keeping in mind the durability of these items. The materials it is made with are of maximum quality, which ensures safety and reliability for use during our daily days. The range offers products in different shapes and styles, just select the ones that cater to your tastes while blending seamlessly with any home interior.

There is no better place where you are able to get those unbeatable deals on your everyday must-haves other than Taizhou Solely. With their claims for having some of the lowest prices on the market, it is easier to shop through this company than many others as well. In addition to this, they frequently launch great offers and sale deals allowing you the opportunity of being able t save even more money with their amazingly high-quality Metal Hangers products.

Taizhou Solely are continually updating their stock with the most recent and cutting -edge products for its clients. That way, you can keep your collection up-to-date with the latest trends, be it cool kitchen gear or on-trend home decor. You may explore their collection online or, of course, head to the store in person and try out its lately delivered items.

If you are going to buy items that will be used continuously, it is surely one thing where your security in the quality of this product plays a suitable role. Taizhou Solely knows and cares about safety, as all of our other customers do. They test all of their Aluminum Hangers products very strictly in order to comply with the highest quality and safety standards. Also, they offer a warranty on all of their goods that further instills trust in them while you shop.

If you are tired of sticking to your same old essentials day in and day out, it may be time for an upgrade with Taizhou Solely. Whether you are moving to eco-friendly cleaning tools or simply want better-quality cookware for your kitchen, Taizhou Solely offers a wide range of products tailored for perfection. Elevate Your Lifestyle & Well BeingSignificantlyBy upgrading your daily essentials, you can make a HUGE difference inyour life. So why wait? Choose quality and make a difference today!
Zeeve RaaS Achieves Milestone with 250+ Rollup Testnets across Leading Rollup Frameworks
Tags: announcement, rollups, zeeve
Published: 2024-07-03 06:13:32

<p><a href="https://www.zeeve.io/">Zeeve</a> is excited to announce that we have surpassed the mark of 250+ testnets on the 1-click <a href="https://www.zeeve.io/rollups/">Zeeve RaaS platform</a> across optimistic and ZK Rollup stacks. This is a proud moment for the entire Zeeve RaaS family. This milestone highlights our platform's robust capabilities and the growing trust web3 builders place in Zeeve for their blockchain infrastructure.</p>
<p>These testnets are spread across OP Stack, Arbitrum Orbit, zkSync Hyperchain, and Polygon CDK, allowing developers to modify chain specifications, gas settings, and settlement layers; test bridges and smart contracts; configure RPC and other nodes (local Geth and L2/L3 nodes); manage cloud infrastructure and wallets; and access in-depth analytics, monitoring capabilities, activity logs, and alerts.</p>
<p><em>“Zeeve was one of the first to offer automated testnets for both OP and zkRollups, and we’re delighted that builders are finding them useful</em>. <em>Our Sandbox environment simplifies decision-making and delivers actionable outcomes. By standardizing the deployment process across leading rollup frameworks, we’ve reduced testnet setup time to just a few minutes with zero coding required. This makes it much easier for businesses to transition to public testnets and mainnets, with complete confidence that their smart contracts and dApps are reliable and ready for production.”</em></p>
<p>Dr. Ravi Chamria</p>
<p>co-founder and CEO of Zeeve</p>

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/i4t8ui05wzfvskslu8re.png)
<p>These figures represent only the 1-click testnet users and do not include production Testnet or mainnet clients using Zeeve RaaS.</p>
<p>Zeeve has also built a robust Apps Marketplace of web3 protocols and tools. Builders can choose from over 40 pluggable third-party integrations, including custom DA layers, decentralized oracles, Account Abstraction, Interoperability protocols, on/off-ramp solutions, developer tools, and more.</p>
<p>Do you want to build and launch your own Layer2/ Layer3 rollup network using the OP Stack, Arbitrum Orbit, zkSync Hyperchain, or Polygon CDK? Try our 1-click RaaS platform for free.</p>
<p>For more information on Testnet/mainnet rollups and supported <a href="https://www.zeeve.io/integrations/">integrations</a>, <a href="https://www.zeeve.io/rollups/">visit our RaaS page</a>. Have further queries? <a href="https://www.zeeve.io/talk-to-an-expert/">Schedule a call with our experts</a>.</p>
This is THE simplest way to create a serverless HTTP App
Tags: aws, devops, javascript, githubactions
Published: 2024-07-03 06:04:38

* Let’s provision a new HTTP server:
* Create a new Github Repo
* Add a workflow on push
```yaml
# .github/workflows/on-push-main.yml
name: demo
on:
  push:
    branches:
      - main
jobs:
  deploy:
    environment:
      name: main
      url: ${{ steps.backend.outputs.url }}
    permissions: 
      id-token: write
    runs-on: ubuntu-latest
    steps:
      - name: Check out repo
        uses: actions/checkout@v4
      - uses: aws-actions/configure-aws-credentials@v4
        with:
          aws-region: us-east-1
          role-to-assume: ${{ secrets.ROLE_ARN }}
          role-session-name: ${{ github.actor }}
      - uses: alonch/actions-aws-backend-setup@main
        with: 
          instance: sample
      - uses: alonch/actions-aws-http-node@main
        with:
          name: actions-aws-http-node-sample
          artifacts: src
          allow-public-access: true
          routes: |
            - entrypoint-file: plus
              entrypoint-function: handler
              path: "/plus/{z}"
              method: post
              parameters:
                path:
                - name: z
                  type: number
                query:
                - name: x
                  type: number
                body: 
                - name: y
                  type: number
```
* Create function handler
```javascript
// src/plus.js
exports.handler = async function (parameters) {
  const {
    path: { z },
    query: { x },
    body: { y }
  } = parameters
  return {
    status: 200,
    body: {
      total: z+x+y
    }
  };
};
```
* Add AWS ROLE_ARN repo secret
* Git push changes to Github
* Navigate to Github Actions Tab, less than a minute later, the api-docs will be generated

![Screenshot of Github Actions Tab](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/uov9f4avkdqsfk5fjzh5.png)

![Screenshot of Swagger](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/gknfwl4n4n1vpe5a0dmo.png)

But wait there is more, clients sending invalid payload will get 400 status code with the following payload:

```bash
$ curl -X 'POST' \
  'https://riga7yssypqgxndyz3xigmzsxy0jkhip.lambda-url.us-east-1.on.aws/plus/2?x=1' \
  -H 'accept: application/json' \
  -H 'Content-Type: application/json' \
  -d '{ }'  # <-- Invalid body  

{"in":["request","body-params"],"coercion":"malli","type":"request-coercion","value":{},"humanized":{"y":["missing required key"]}}
```

Code available on [this](https://github.com/alonch/actions-aws-http-node-sample) sample repo and the full documentation [here](https://github.com/alonch/actions-aws-http-node)
Dynamically render columns in Angular material table
Tags: angular, angularmaterial, typescript, webdev
Published: 2024-07-03 06:02:10

---
title: Dynamically render columns in Angular material table
published: true
description: 
tags: angular,angularmaterial,typescript,webdevelopment
cover_image: https://dev-to-uploads.s3.amazonaws.com/uploads/articles/u9bvf6zqcixfgb22xf5e.jpg
---

Did you know that you can dynamically render columns in #angular material table?

No, I am not talking about simply adding/removing columns on click of button, but a more robust solution like shown in below.

```html
<table-basic-example>
  <ng-container matColumnDef="boilingPoint">
    <th mat-header-cell *matHeaderCellDef mat-sort-header="boilingPoint">
      Boiling Point
    </th>
    <td mat-cell *matCellDef="let element">{{ element.boilingPoint }}</td>
  </ng-container>
</table-basic-example>
```

As show in code above, it's upto consumer component which column it needs to render This technique involves mainly 2 things

**1st is `hostDirectives`** - to attach `MatSort` with component.

It is needed so that consumer can use `mat-sort-header` if it wants

```ts
@Component({
  selector: 'table-dynamic-example',
  standalone: true,
  imports: [MatTableModule, MatSortModule],
  hostDirectives: [MatSort],
})
```

**2nd is `contentChildren`** - to get projected columns

Due to internal structure of `MatTable`, we can't directly use content projection here using `ng-content`, hence `contentChildren` is needed

```ts
private customCols = contentChildren(MatColumnDef);
```

And finally render them in `afterViewInit` hook using `MatTable.addColumnDef`

Also make sure to attach host `MatSort` with `dataSource`'s `sort`. Otherwise sorting will not work

```ts
ngAfterViewInit() {
    this.dataSource.sort = this.matSort;
    this.customCols().forEach((col) => {
      const columnName = col.name;
      this.matTable()?.addColumnDef(col);

      // need to wait until column is added
      this.ngZone.onStable.pipe(take(1)).subscribe(() => {
        this.columnsToDisplay.push(columnName);
      });
    });
  }
```

```html
<table mat-table [dataSource]="dataSource" class="mat-elevation-z8">
  @for (column of displayedColumns; track column) {

  <ng-container [matColumnDef]="column">
    <th mat-header-cell *matHeaderCellDef mat-sort-header>{{ column }}</th>
    <td mat-cell *matCellDef="let element">{{ element[column] }}</td>
  </ng-container>
  }

  <tr mat-header-row *matHeaderRowDef="columnsToDisplay"></tr>
  <tr mat-row *matRowDef="let row; columns: columnsToDisplay;"></tr>
</table>
```

That's it! Full code is available on stackblitz

{% embed https://stackblitz.com/edit/q9pn9d?embed=1&file=src%2Fexample%2Fexample.component.html %}
Why you Need Digininja360, the Best Graphic Design Company in Madurai for Your Design Needs?
Tags: digitalmarketing, digininja360, digitalization
Published: 2024-07-03 06:02:02

Why you Need**[ Digininja360]**(https://digininja360.com/), the Best Graphic Design Company in Madurai for Your Design Needs?
Are you looking for a graphic design company in Madurai that can help you create stunning visuals for your brand, website, or social media? If yes, then you have come to the right place. DigiNinja360 is a graphic design company in Madurai that offers high-quality and affordable graphic design services for all your needs. Whether you need a logo, a flyer, a brochure, a banner, or any other graphic design element, we can deliver it to you in no time.
At DigiNinja360, we believe that graphic design is not just about aesthetics, but also about communication, strategy, and results. That’s why we focus on creating graphic design solutions that not only look good, but also convey your message, attract your audience, and boost your sales. We have a team of experienced and talented graphic designers who can handle any project, big or small, with creativity and professionalism. We use the latest tools and technologies to ensure that our graphic design work is up to date and compatible with all platforms and devices.
By choosing DigiNinja360 as your graphic design company in Madurai, you can enjoy many benefits, such as:
●	Customized and original graphic design work that reflects your brand identity and vision
●	Fast and reliable delivery of your graphic design projects within the agreed deadline
●	Competitive and transparent pricing that fits your budget and expectations
●	Friendly and responsive customer service that listens to your feedback and suggestions
●	Guaranteed satisfaction and quality assurance for every graphic design project we undertake
But don’t just take our word for it. See for yourself what our clients have to say about our graphic design company in Madurai. You can check out our portfolio and testimonials on our website www.digininja360.com. You can also contact us today for a free consultation and quote for your graphic design project. We are ready to help you achieve your graphic design goals and grow your business.
DigiNinja360 is more than just a [graphic design company in Madurai](https://digininja360.com/). We are your partner in success. We understand that graphic design is an investment that can generate a high return on investment (ROI) and profitability for your business. That’s why we strive to provide you with graphic design solutions that can help you stand out from the competition, increase your brand awareness, and drive more traffic and conversions to your website or social media. With DigiNinja360, you can be sure that you are getting the best graphic design company in Madurai that can deliver the results you want.
So, what are you waiting for? Contact us today and let us show you how we can make your graphic design dreams come true. DigiNinja360 is the graphic design company in Madurai that you need. We look forward to hearing from you soon. Thank you for choosing DigiNinja360.
OET Online Preparation Course
Tags: webdev, oetfordoctor
Published: 2024-07-03 05:58:07

Our OET Online Preparation Course offers extensive preparation programs custom fitted for clinical and nursing experts. We give specific OET courses to specialists and medical attendants, covering all OET subtests: Perusing, Composing, Tuning in, and Talking. With profoundly experienced specialists, our training materials guarantee exhaustive planning.

Our full-length OET practice tests and mock exams simulate exam conditions, instilling confidence before your actual OET test. Accessible anywhere with an internet connection, our online course offers flexible learning schedules. Interact with experienced instructors via email and access an extensive library of resources.

At an introductory price of $79, get 20 OET practice tests online for each subtest, equating to less than $1 per sample paper. Additionally, our Pro and Pro Max courses provide extra features and full support throughout the training period.

For those seeking targeted practice, we offer 10 full OET mock tests starting at only $159. Each mock test includes detailed explanations for reading and listening answers, as well as feedback services for writing and speaking tests.

Our library of 30+ training lessons covers everything from basic test formats to advanced strategies, with dedicated sections on OET grammar. Detailed explanations accompany mock tests, and our email support ensures assistance whenever needed.

With fast and reliable 24/7 email support from our experts, you can clarify doubts or seek academic assistance at any time. Experience tailored OET preparation that caters to your professional needs.
For more information:[https://edubenchmark.com/course/oet](https://edubenchmark.com/course/oet)
Interview Preparation
Published: 2024-07-03 05:48:39

https://dev.to/letstechtalks/100-most-asked-javascript-interview-questions-and-answers-part-1-443o#3-whats-the-difference-between-undefined-and-null-in-javascript

https://dev.to/macmacky/70-javascript-interview-questions-5gfi#the-questions
Livfuture Automation
Tags: startup, security, automation
Published: 2024-07-03 05:43:40

Livfuture Automation Pvt. Ltd. also deals in automatic sensor doors and automatic sliding gates. We are manufacturers and suppliers of a wide range of Automatic Glass doors in the market. Our Automatic Glass doors, Electric Sliding Gates, Automatic Sensor doors, Boom barriers, Automatic swing gate openers, and Automatic sliding Gate manufactured by us have a high preference in the market and it is available at a very reasonable price.

We are the remote gate manufacturer and remote gate supplier in India. We make these remote gates, remote gate automation, and remote curtains as per the customer's requirements at an affordable price.

Our motorized remote curtain track is an incredible offering to praise your curtains. Just a click on the button on your remote control, and the curtains can fully open, close, or open halfway! You can also start to draw them by hand and the motor will take over for you so there is no need to worry about them being operated manually...https://livfuture.com/
Daily : Wed 3 July : Promises & Async/Await
Tags: learningjourney, learning, javascriptpromises, asyncawait
Published: 2024-07-04 05:25:35

---
title: Daily : Wed 3 July : Promises & Async/Await
published: true
date: 2024-07-03 05:41:52 UTC
tags: LearningJourney,learning,JavascriptPromises,asyncawait
canonical_url: https://blog.lamparelli.eu/daily-wed-3-july-promises-asyncawait
---

Hello,

Still on my quest to master all the crucial mechanisms of JavaScript! 🌟

Recently, I found myself wrestling with when to use promises versus async/await functions. This morning, I decided to dive deeper into the topic.

Thanks to Bro Code - YouTube (seriously, check out his work, it's fantastic! 😉), the concept was clearly explained. Writing synchronous code in an asynchronous way? Sounds pretty cool, right?

Suddenly, it all started to click. Learning JavaScript can feel like navigating a maze with its myriad concepts, but breaking it down like this helps a lot.

I tried my hand at writing some code to better understand how we can use async/await with promises written by others. The code takes a file.txt as input, containing several lines of text, which I'll split into an array and then parse using a for...of loop.

Here's the code:


```javascript
import fs from 'node:fs/promises';

async function readInput(input) {
	try {
		const content = await fs.readFile('file.txt', 'utf-8');
		return content;
	} catch (error) {
		console.error(error);
	}
}

const output = await readInput();
for (const line of output.split('\n')) {
	console.log(line);
}
```
This makes a lot of sense when reading the documentation and seeing the promise return. Now, I have a simple and readable way to handle this promise.

Cheers and happy coding! 🚀😊
Winbuzz
Tags: winbuzz, winbuzzlogin, winbuzzapp, winbuzzregister
Published: 2024-07-03 05:40:53

[Winbuzz](https://winbuzzindia.com/)
[Winbuzz Login](https://winbuzzindia.com/login/)
[Winbuzz Register](https://winbuzzindia.com/register/)
[Winbuzz App](https://winbuzzindia.com/app/)
What is Actually GitLab?
Tags: version, control, gitlab, github
Published: 2024-07-03 05:38:27

There is a genuine problem with managing and securing the deployment of software that is faced by a lot of companies. So, to help companies sort out this issue, GitLab was introduced.

It’s an open-source code repository that helps in DevOps and DevSecOps projects. Developers can test as well as deploy code. The selling point of GitLab is actually its cloud-based Git repository that a lot of developers love. The best part? It’s totally free. There is an option for storing your online code and tracking your own issue. In fact, by using GitLab, you can host varying development chains and versions.

GitLab was created in 2011 by developers, Valery Sizov and Dmitriy Zaporozhets. They were both from Ukraine. The reason they made GitLab was that they needed a tool that could help them collaborate with other team members. Even now GitLab is used for the same purpose. It offers everything from tracking to planning.

Moreover, GitLab also gives end-to-end DevOps capabilities that you can add to every development cycle. Additionally, there is this option to automate as well as test code by using GitLab’s continuous integration(CI). In GitHub, developers have to choose their CI/CD tools after integration. But in GitLab, CI/CD tools are already integrated. In fact, you can also edit the role of users and this is really easy to do. Its main focus is on reliability.

Developers can also use many security-related capabilities. There is one dashboard that can help in vulnerability management as well. Developers can also use fuzz testing which is basically used to detect software defects as well as problems. Additionally, there are some public and private branches. Again, you don’t have to pay a single penny just to use them. Though, GitHub has some paid plans.

Now, let’s see some prominent features of GitLab.

1. They can import code repositories from Bitbucket.
2. The community is open-source. This means that if you find any error in it then you can mention that as well.
3. The best maintenance is present between repositories.
4. There are a range of tools that are used to track time as well as issues.
5. The code can be easily maintained as well as previewed.
6. There are a lot of self-hosted versions that are free of cost.
7. Users can also review project development charts.

However, like any other technology, there are some cons as well. For instance, the server of GitLab is really slow. There are a lot of bugs that you might need to manage. There are some features that are related to software development and they are missing. In a lot of repositories, there are many common problems. Contrary to GitHub, there are a lot of plans that GitLab have that can help in load performance testing. But GitLab has varying paid plans. But yes. At times, GitLab can be really complicated for beginners.
Why’s no one using Cat7 cables?
Published: 2024-07-03 05:22:11

Cat7 Ethernet cables aren’t that common in homes and businesses, and there’s a few good reasons for it: cost, compatibility, and what peoples needs. First off, these cables come with a much bigger price tag than Cat6 and Cat6a. For most folks and small businesses, laying out that much cash doesn’t make sense since they don’t really need the high speed and performance Cat7 offers. Upgrading to Cat7 also means you’d have to replace not just the cables but also switches, routers, and other toys and devices. It’s quite a bother and the costs are punishing.

Cat7 cables are designed for places and people that desperately need high data transfer rates, like data centers. Most home networks and small businesses don’t need these speeds because their internet is much slower than what Cat7 can handle.  

Additionally, Cat7 cables haven’t been promoted as much as Cat6 and Cat6a, which immediately penetrated the market due to their balance of performance and cost. Installing Cat7 cables requires a lot of special attention due to the shielding requirements, making the process fiddly and expensive. That’s why many network pros go for Cat6a cables instead – they’re a good upgrade without the hard-to-justify headaches of Cat7.

So, unless you’re running a high-performance setup or data center, Cat6 [cables](https://www.4cabling.co.nz/cable/patch-leads.html) are probably all you need.