teleren/devto huggingface dataset:
You Should Know About Data Science: Why It Is Important?
Tags: datascience, datasciencewhyitisimportant
Published: 2021-03-02 13:07:54

You Should Introduction:
Data science is basically an interdisciplinary field that uses medical methods, methods, algorithms, and systems to extract specialist knowledge and insights from many structural and unstructured facts. The data science online training relates to data set mining, gadget learning, and big statistics. Data science requires you to have or improve upon statistical skills, record technological know-how, verbal exchange skills, commendable expertise in quants, and business sense. A data scientist uses many of these skills to paint records, destroy them, find angles of approach, find styles, analyze them, and extract statistics.

Benefits of Learning Data Science:

•	Data science is believed to be one of the main reasons tech companies laying off employees are not always automated. There is a huge difference between technology as it evolves and the lack of manpower to work on. Information science demands niche skills and the skill pool that failed to meet skill demand requirements has been laid off.

•	Data scientists are preferred at startup tech companies with the help of both beginnings. In fact, it is the startups that are becoming increasingly aware of data science and looking forward to hiring more information scientists than before. Now every organization and every company is hiring data scientists, as is required in all areas today.

•	Prescriptive analytics is while you need to correct your spending on something. For example, if you find you are spending too much on fuel or meals, the fine class is alerted through mandatory analytics so you can work right away to cut costs.

•	Data science is very closely related to IoT as IoT is an information age and fact science easily analyzes it. Additionally, as you transform into a data scientist, upgrade your talents to be part of this great tech revolution that follows.

Conclusion:

A data scientist is the future of the region. Accordingly, a scientist must be able to provide remarkable answers that correspond to the worrying situations of all areas. To do this, they need to have the right objects and systems in place to help them achieve their purpose. Good for beginners, it's a very good field to start with. Data Science training in India is of the utmost importance and interested candidates must acquire the appropriate certification/degree as it is one of the most sought-after skills these days.
Visit:https://nareshit.com/data-science-online-training/
Testing multiple sessions in the same test with Capybara
Tags: ruby, rails, testing, webdev
Published: 2021-03-02 16:08:51

---
title: Testing multiple sessions in the same test with Capybara
published: true
date: 2021-03-02 13:00:00 UTC
tags: ruby,rails,testing,webdev
canonical_url: https://boringrails.com/tips/capybara-multiple-user-sessions
---

Sometimes a feature in your application will involve a back-and-forth between multiple users. When it comes time to write an automated system test, you can easily simulate switching between users using Capybara’s `using_session` helper.

Instead of logging in and out or faking out another user making changes to the app, you can use multiple sessions within the same Capybara test.

This can be very useful for testing features like notifications, chat, or even multi-person workflows where different users have to take action to move a process forward.

## Usage

There are a few options for controlling the session in Capybara.

You can set the session manually:

```ruby
Capybara.session_name = "Test session #1"
```

But I prefer the `using_session` block helper, which will run any code inside the block in a separate session and then revert back to the original session when you leave the block.

Here is an example of how you could test a basic task management system where users can assign tasks to others to complete.

```ruby
describe "Task Assignment", type: :system do

  it "allows users to assign tasks to other users" do
    login as: users(:kelly)

    visit "/tasks"

    click_on "Review deliverable"

    click_button "Assign to..."

    select "Sam", from: "Assignee"
    click_button "Save"

    expect(page).to have_content("Status: Pending")
    expect(page).to have_content("Assigned: Sam")

    using_session("Sam") do
      login as: users(:sam)

      visit "/tasks/me"
      expect(page).to have_content("Review deliverable")

      click_on "Review deliverable"
      click_on "Mark complete"
    end

    refresh

    expect(page).to have_content("Status: Completed")
  end
end
```

## Additional Resources

Capybara Docs: [Using Multiple Sessions](https://github.com/teamcapybara/capybara#using-sessions)

* * *
[![](https://boringrails.com/images/twitter-banner.png)](https://twitter.com/_swanson)
Your Issue Tracker Does not work!
Tags: showdev
Published: 2021-03-02 12:32:28

Most project management tools have evolved from the core use case of Issue tracking. While they might be great for tracking issues and ad hoc work items, when it comes to product development, bug tracking is only a part of the equation.

**3 key aspects make product/feature development different.**

A big hurdle software teams face before they even write a line of code is bringing developers on the same page on what needs to be built. Simply creating isolated issues more confusion on what the requirements are, the scope of the feature, and even its intended use case.

The old way of manually linking items Git branch and updating progress is tiring. Especially when developers have to go out of their existing workflow to do it. This manual work creates outdated updates.

Handing off work from product to engineering teams is a pain. Developers get very little exposure to this valuable information that can help them build better software.

That's why we built Zepel as an alternative to JIRA.

**Our approach to solving these three problems:**

A document interface that lets you spec features in detail to communicate feature requirements and scope. Once spec’d, you can derive tasks, sub-tasks, bugs, and stories in the same document, which can be tracked on a Sprint or Kanban Board.

Your work happens in Git. So, we automatically track your progress and even create items, so you don’t have to do it manually. All you’ve got to do is link your GitHub, Bitbucket, or GitLab repository.

Zepel lets you collect requests from customers, internal teams, and other stakeholders from different channels — help desks, live chat, error tracking, and more. Once collected, you can merge, prioritize requests, and hand them off to the development team for execution.

We believe it's painfully hard for product teams to plan and ship features using JIRA and that's why we have created Zepel.

We are relaunching on Product Hunt today and would love your feedback. We can't wait for you to try it out. Let us know what you think! 🙏🏻

<a href="https://www.producthunt.com/posts/zepel-2-0?utm_source=badge-featured&utm_medium=badge&utm_souce=badge-zepel-2-0" target="_blank"><img src="https://api.producthunt.com/widgets/embed-image/v1/featured.svg?post_id=286557&theme=dark" alt="Zepel 2.0 - Jira alternative for software product teams | Product Hunt" style="width: 250px; height: 54px;" width="250" height="54" /></a>
How to build REST-ful APIs
Tags: rest, webapi
Published: 2022-04-01 16:10:02

---
title: How to build REST-ful APIs
published: true
date: 2021-03-02 12:25:57 UTC
tags: REST,WebApi
canonical_url: https://irina.codes/how-to-build-rest-ful-apis/
---

Thank you Edwin van Wijk and Sander Molenkamp for inviting me.

You can see more interesting videos on [DotNETFlix channel](https://www.youtube.com/channel/UCFz17EP7PE2ouhPuVmu__kA) on different topics, or [read about REST](https://irina.codes/category/rest/)

<iframe title="How to build RESTful APIs the right way" width="720" height="405" src="https://www.youtube.com/embed/Igh2KfwOT-Q?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>

The post [How to build REST-ful APIs](https://irina.codes/how-to-build-rest-ful-apis/) appeared first on [Irina Scurtu](https://irina.codes).
Save Big & Shop More
Published: 2021-03-02 12:12:06

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Use environment variables in Hugo to show branch information
Tags: webdev, hugo, vercel, git
Published: 2021-03-02 10:48:00

For the new documentation website of [Doctor](https://getdoctor.io), I wanted to do something similar like I did for [Pimp Your Own Bike](https://pimpyourownbike.com/) to show a message depending on the version/branch of the site I am using. For the `doctor` documentation, I wanted to use this method to show a `beta` message when using the beta site ([beta.getdoctor.io](https://beta.getdoctor.io/)).

> **Related article**: [#DevHack: Configuring domains for your branches on Vercel](https://www.eliostruyf.com/devhack-configuring-domains-branches-vercel/)

The beta banner looks like this:

![Difference between production and beta documentation site](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/zfbozmx67eu1kk4a67uk.png)

## My approach

I used an environment variable for the bike stickers site, which I configured on [Vercel](https://vercel.com). In the code, I used the `process.env.<variable>` to check the branch during the build.

For `doctor`, I used [Hugo](https://gohugo.io/) as the static site generator. These environment variables work a bit differently but still easy to achieve.

To achieve the same in Hugo, you will need to create an environment variable prefixed with `HUGO_` or defined differently when using version `>=0.79.0` of Hugo.

I created a `HUGO_GIT_COMMIT_REF` variable for the' doctor' site, linked to `VERCEL_GIT_COMMIT_REF`, which passes me the branch name.

![Environment variable on Vercel used in Hugo](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/so8jt7cvhrbw95r0rw3n.png)

In the theme for Hugo, I retrieve the environment variable and check if it is not equal to the `main` branch. When that happens, the build will generate the static site with the beta message included.

```html
{{ $branch := getenv "HUGO_GIT_COMMIT_REF" }}
{{ if ne $branch "main" }}
  <div class="banner-beta py-2">
    You are currently checking the beta version of the documentation.
  </div>
{{ end }}
```

*Article originally published on [eliostruyf.com](https://www.eliostruyf.com/environment-variables-hugo-show-branch-information/)*
Apa Sebenarnya Pemasaran Digital Itu?
Published: 2021-03-02 10:41:26

1) Apa itu Pemasaran Digital?
Ini adalah proses membangun hubungan pelanggan melalui aktivitas online dan memelihara hubungan itu.
Ini tidak lain adalah promosi merek atau penciptaan kesadaran merek menggunakan Internet.

2) Apa gunanya Pemasaran Digital?

A) Buat strategi dengan data dan analitik yang berharga
B) Kinerja Konten dan Perolehan Prospek
C) Peningkatan Tingkat Konversi
D) Lebih Hemat Biaya Daripada Pemasaran Tradisional
E) Pendapatan Lebih Tinggi
F) ROI Lebih Tinggi dari Kampanye Anda
G) Bersaing dengan Perusahaan Besar
H) Bersiaplah untuk "Internet of Things"
I) Dapatkan Kepercayaan Orang dan Bangun Reputasi Merek
J) Pastikan Kelangsungan Bisnis Online
K) Ketahui Semua Tentang Pesaing Anda
L) Hasil Real-Time
M) Meningkatkan Jangkauan Anda

3) Strategi untuk DM:

A) Bangun pengguna ideal Anda:
Untuk strategi pemasaran offline atau online apa pun, Anda perlu mengetahui kepada siapa Anda memasarkan. Strategi pemasaran digital terbaik adalah menciptakan pembeli dan merinci mereka dengan lebih sempurna.

B) Identifikasi tujuan & alat pemasaran digital yang dibutuhkan:
Mengukur keefektifan strategi digital Anda akan dianggap berbeda untuk setiap bisnis dan bergantung pada tujuan Anda, tetapi itu perlu dilakukan dengan tepat, dan kemudian metrik ini yang akan membantu Anda menyesuaikan strategi Anda di masa depan.

C) Evaluasi saluran dan aset DM yang ada:
Evaluasi berbagai saluran dan aset yang diperlukan dan selanjutnya yang akan membantu kami untuk melanjutkan. Buat rencana lengkap sesuai aset. Berikan backlink yang maksimal.

D) Audit dan rencanakan media milik Anda:
Untuk membangun strategi pemasaran digital Anda, pertama-tama kami perlu merencanakan berbagai hal seperti peringkat, kata kunci, mencari berbagai situs yang Anda berikan backlink.

E) Audit dan rencanakan media yang Anda peroleh:
Membandingkan media yang Anda peroleh sebelumnya dengan tujuan Anda saat ini dapat membantu mendapatkan gambaran tentang di mana harus memfokuskan waktu Anda. Perhatikan lalu lintas dan prospek. Catat dari mana mereka berasal dan rangking setiap sumber media yang diperoleh dari yang paling efektif hingga paling efektif secara terpisah. https://eldya.com/
Syncing visual CSS changes in browser tools with source code using Workspaces
Tags: developertools, css
Published: 2021-03-02 10:36:29

---
title: Syncing visual CSS changes in browser tools with source code using Workspaces
published: true
description: Workspaces are an underused gem of Chromium developer tools. You can use them to sync changes you do to CSS with the source code without having to copy and paste the changed code
tags: developertools,css
canonical_url: https://christianheilmann.com/2021/03/02/syncing-css-changes-in-browser-developer-tools-with-workspaces/
---

Lately I've been looking into improving the ways I use browser developer tools by using features I've never looked and/or forgotten. One amazing feature of those are [Workspaces](https://docs.microsoft.com/microsoft-edge/devtools-guide-chromium/workspaces/) which have been around for a long time but don't get as much use as I think they should.

![Syncing visual tool changes in DevTools using Workspaces](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/3339dy492bc06w7mkzko.jpg)

In essence, this feature allows you to use the visual tools in the developer tools to tweak and change styles in a more persistent manner. Instead of having to copy and paste the changes you made back into your CSS files in your editor, using Workspaces allows Browser Developer Tools to directly change files on the hard drive. That way you sync changes with your editor.

You can see this in action [in this video on YouTube](https://www.youtube.com/watch?v=vnllofRsx8o).

YouTube: {% youtube vnllofRsx8o %}

In the video, I cover the following steps:

* Dragging a project folder into [Visual Studio Code](https://code.visualstudio.com) to have all files to edit
* Opening the [integrated terminal in VS Code](https://code.visualstudio.com/docs/editor/integrated-terminal) to start a local server using `php -s localhost:8000`.
* Changing the project styles using the [Colour picker](https://docs.microsoft.com/microsoft-edge/devtools-guide-chromium/accessibility/reference#view-the-contrast-ratio-of-a-text-element-in-the-color-picker) and the [Font editor](https://docs.microsoft.com/microsoft-edge/devtools-guide-chromium/inspect-styles/edit-fonts)
* Copy whole changed CSS files using the [Sources panel](https://docs.microsoft.com/en-us/microsoft-edge/devtools-guide-chromium/sources/#edit-css-and-javascript)
* Using the [Command Menu](https://docs.microsoft.com/microsoft-edge/devtools-guide-chromium/command-menu/) to access functionality of the tools
* Using the Changes panel to track individual changes in your CSS files caused by using the developer tools
* Dragging the project folder into the Sources panel of developer tools
* Allowing the developer tools to access the hard drive to sync changes
* Using the developer tools to change CSS files directly in sync with Visual Studio Code.
Pesquisa sobre Azure DevOps no Desenvolvimento de Software
Tags: azure, webdev, devops, cloud
Published: 2021-03-02 10:32:59

Olá! Este questionário é parte de uma pesquisa baseada na investigação dos principais fatores que influenciam a aceitação da plataforma Azure no contexto do desenvolvimento de Software. 

As informações aqui registradas serão mantidas em sigilo e analisadas de forma conjunta, sem identificar os respondentes.

Tempo estimado de leitura e preenchimento: 5 min.

Link: https://forms.office.com/Pages/ResponsePage.aspx?id=I328LGbrJ027GVBIKxQl-anwSs6-xAxIg1oIUeE9Mr5UMFhOSTJYMUdRVjlOTjdaTkhOMzBWN0ZDMC4u

Agradecemos sua colaboração!
Nevertheless, Ayu Coded in 2021 And No Longer Alone!
Tags: wecoded, choosetochallenge, womenintech
Published: 2021-03-02 10:28:51

*cover photo by [@sincerelymedia on unsplash.com](https://unsplash.com/photos/ylveRpZ8L1s)*

Hi All 👋,

I am a stay-at-home mom of a 4 years old toddler, and I started to learn to code when my daughter was 2 years old.
As a self-taught, it was a tough and lonely journey.
No one to ask when I have questions, no one to share when imposter syndrome hits. It was only me and Google.

I took a half-year break from learning due to life.
But then I decided to get back and be more active on Twitter by learning in public through #100DaysofCode.
[One thing leads to another](https://dev.to/adiatiayu/networking-community-4kp3), I found this community, which now is more like a family to me, [Virtual Coffee](https://virtualcoffee.io/).

I have found my safe place and a great support system in my journey. They guide me to grow, develop myself, allow me to contribute and help with what I can give.
Even though I am a newbie, they treat me equally which makes me feel I'm not an “outsider” from being a beginner.

And since then, in less than 6 months: 
- I [contributed for the first time to an open-source](https://dev.to/adiatiayu/contributing-to-an-open-source-by-a-first-timer-part-1-2opa).
- I get out of my comfort zone and [started writing blog posts](https://dev.to/adiatiayu/when-should-you-start-to-write-a-blog-4oml), an idea that was dusting in my bucket list.
- Start to get recognized from my writings 👇
- Three of my articles got chosen by [CodeNewbie](https://community.codenewbie.org/) and made through their newsletter. 

I never knew that I could do these things and grow so much before I met Virtual Coffee. And I am looking forward to achieving much more with them by my side.

Nevertheless, Ayu Coded in 2021 And No Longer Alone! ❤
The Importance of Having a Personal Website
Tags: webdev, discuss, codenewbie, javascript
Published: 2021-03-02 10:10:57

Not long ago, the internet was a luxury, reserved for the select few. Today, anyone can establish an online presence with under US$10. And nowadays, with tools like WordPress and Wix, you don’t even have to know how to code. But do you really need your own website?

Here are four reasons to have a personal website:

###1. You get to control your personal brand

77% of employers say they google candidate’s names as part of the hiring process. For most of us, they won’t find anything meaningful – probably a few tweets, or articles you’ve written. By having a personal website, you get to control your narrative, and what others see when they search you. You get to show recruiters the REAL you, and I think that’s a very powerful thing to be able to do.

###2. It’s a useful way to show your creativity
The thing with a CV/resume is that, while you can add some design to it, you are somewhat limited in the amount of creativity you can show. They have to be straight to the point. Websites give you the opportunity to show your creative side, and this could give you a competitive advantage. If you are in the art or design industry, your personal website would be the place to show off your portfolio.

###3. Not to mention the money you could earn
This is probably the main reason people set up personal websites. Blogs are increasingly becoming a source of income. An example is Neil Patel (neilpatel.com), who earns more than US$300000 a month from one of his blogs. You may not earn that much, but imagine if you earned $2000 a month, just from writing a few blog posts a week! Other ways to monetize your website are affiliate marketing, sponsorships, and ads, the intricacies of which are beyond the scope of this post.

###4. Contact

You’ve probably experienced this – you suddenly think of an old friend you last spoke to years ago, so you google them, but you can’t seem to find their contact details. If only they had a personal website with all their contact details!

###5. Stand out

Self-explanatory: most people don’t have a personal website.

So what should you put on your website? You could start a blog about yourself or anything you have expertise in. If you are in the creativity field, it could be where you keep your portfolio of work you have done. If you want, your personal website could also double as an extension of your CV. You could describe your work experience in more detail, with images and infographics. For some inspiration, see some personal websites below:

Sean Halpin – [https://seanhalpin.design](https://seanhalpin.design)
Joshua McCartney – [https://joshuamccartney.com](https://joshuamccartney.com) 
Roxine Kee – [https://roxinekee.com](https://roxinekee.com)

So, how do you go about making your website? 

Head to [darrendube.com](https://darrendube.com) to read my other posts 😊.