teleren/devto huggingface dataset:
Top 3 Software Testing Training Courses for Beginners
Tags: security
Published: 2020-11-02 14:20:52

If you are beginner or just entered in the industry of Software Testing to grow your IT career, then this article topic is for you. If you are looking to learn new things then there is always chance to grow with the help of various software testing training courses, Due to such courses you will learn the basics of software testing techniques By using their online tutorials and video you can get the manual as well as automation testing experience, let’s overview the list of top Software Testing Training Courses.

•	Robot and Framework Test Automation Course Level 1 – Udemy (Beginner)
•	Software Testing Course – Udemy (Beginner)
•	Diploma in Computer Networking – Alison (Beginner)

So, if you want to get selected by <a href="https://www.testrigtechnologies.com/">Top QA software testing companies in India,</a>Then you should focus on below listed Software Testing Training Courses.

<b>Robot and Framework Test Automation Course Level 1 – Udemy (Beginner)</b>

Udemy is the most popular online software testing Training and courses provider website who is having more then 130000 courses and 35 million students. If you want to become software tester then you can get access of these from anywhere in the world. 
The main goal of Robot and Framework Test Automation Course is get introduce students to the basis of Robot and Framework Test Automation and also teach them to learn test automation suites, installing and configuring.

Course Fee: £199 
Time: 6.5 hour
Website: <a href="https://www.udemy.com/course/robot-framework-level-1/">Robot Framework Test Automation - Level 1</a>

<b>Software Testing Course – Udemy (Beginner)</b>

My another most suggested course is also from Udemy and that is Software Testing Course by Udemy. Those who are really wants to enter in this filed they can start from this level course and learn the various concepts of software testing including  test designs, Case studies 

Course Fee:  £94.99
Time: 22.5 hours
Website: <a href="https://www.udemy.com/course/robot-framework-level-1/">Software Testing Course</a>

<b>Diploma in Computer Networking – Alison (Beginner)</b>

This is most refer free online course of software testing that is design by Alison. If you want to become a security tester then this course is for you. The basis of this course is include architecture and protocols used in security as well as basis learning of LANs and WANs

Course Fee:  Free
Website: <a href="https://alison.com/course/diploma-in-computer-networking">Diploma in Computer Networking – Alison (Beginner)</a>
Top 7 Career Advice For New Programmers
Tags: programming, webdev, career
Published: 2020-11-02 14:18:45

{% youtube U58aVlHEy24 %}

If you are starting out your journey as a programmer these 7 points is what I feel from experience what self taught developers and beginners should focus. I can promise you will go very far in your career.

**So focus on these 7 points**
1. Believe in your Self
2. Do not Compare Yourself
3. Read Books
4. Find a mentor and Join community
5. Practice practice practice and don't learn everything at once
6. Pick a roadmap
7. Don't Give Up

## Links

🙊  Subscribe to Amigoscode -  http://bit.ly/2HpF5V8

► Courses Available for free here -https://amigoscode.com/courses
► Join Private Facebook Group - https://www.facebook.com/groups/456035171490753/
► Join Discord - https://bit.ly/2wL029v
Class Components in React
Published: 2020-11-02 14:00:15

Components are the heart of React, allowing us to split our UI into smaller, reusable pieces. Keeping focused components makes separation of concerns easier than ever. Before the introduction of Hooks in React 16.8, the only way to use state in a component was to make it a Class Component.
In order to create a class component, we first need to import React into the file: `import React from 'react';` . From there we need to name our class and give it access to React Component's functions.

`class OurCounter extends React.Component`

We define a render() function inside of the class component to tell React what should be returned when the component is added to the DOM.
The most basic set-up of a class component in react looks like this:

```
import OurCounter extends React.Component {
render() {
return <h1> Hello World! </h1>
}
}
```
But! Class Components allow us to use state, so we can maintain and update information within the component.
We need to write a constructor function within our class to give it its initial state. To create a simple counter, we'd write a constructor that looks like this:
```
constructor {
super(); // super() allows us to use 'this' inside the constructor -- we're using inheritance with the 'extends' keyword
this.state = {
count: 0
}
}
```
The value of this refers to an instance of our class. So, we're telling React "This instance of our class should have a property called state, with a value of `{ count: 0 }`." With an initial state, we can render `{this.state.count}` to our page and it will show up as 0, or whatever else we might have set the initial value to inside of the constructor.
Great! We've got state in our class component, but how do we update it?
Under our constructor (but outside `render()` - a very goofy mistake I made in my final project assessment), we need to write a function to increment the value of our counter.
```
counterPlus = () => {
this.setState({
count: this.state.count + 1
})
}
```
Writing `counterPlus` as an arrow function binds the value of this to be an instance of `OurCounter`.

Now we want to put our function to use and see the magic of React in our browser! Inside of our class' render function, we're going to display a button with an event listener that will call our function on each click and increment the value of its state's count.
```
render() {
return <button onClick={this.counterPlus}> {this.state.count} </button>
}
```
What we've written inside of the render function gives us a button, when we click that button the `counterPlus` function is invoked. When that function is invoked, it updates this instance of `OurCounter`'s state. All put together, our class component should look like this:
```
import React from 'react';
class OurCounter extends React.Component {
constructor() {
super();
this.state = {
count: 0
}
}
counterPlus = () => {
this.setState({
count: this.state.count + 1
})
}
render() {
return <button onClick={this.counterPlus}> {this.state.count} </button>
}
}
export default OurCounter; //so we can use the increment button anywhere in our React application, as long as we import it
```
How to create the right CRM strategy for your business?
Tags: crm
Published: 2020-11-02 13:51:00

The concept of customer relationship management is not new. The need to maintain a healthy and trusting relationship with your client has always existed. It's just that with the evolution of business dynamics over the decades, the [CRM strategy](https://www.cloudanalogy.com/) has also evolved and has focused more on technology and automation in recent years. Now that businesses are more customer-centric than ever, CRM needs to be more robust and well-planned. 

In this article, we've explored how you can create the right CRM strategy for your business to better serve your business goals.

**Set your goals: -**

If you are adopting a strategy or plan for your business, you need to define what you need to get there. The same goes for your CRM. You shouldn't start just because you know you need a CRM system. Plan what you need to accomplish specifically for your business and how to execute it. Divide your goals into smaller units and keep them flexible enough to divert them when necessary.

**Rank your customers: -**

"All customers are equal" no longer works. You need to categorize your customers based on your business interests and serve them better. To increase the effectiveness of your CRM, differentiate your loyal customers from new ones and choose actions accordingly. While loyal customers need to be rewarded quickly, new ones need a closer examination of their behaviour to turn them into repeat or loyal customers.

**Organize customer information: -**

You need to synchronize the information you get from sources other than your CRM system. Information can be gathered from back-office systems such as accounting, human resources, manufacturing and inventory to gain a 360-degree view of customer behaviour. The secret to creating an effective CRM system is to integrate all the information available from different sources and use it for the benefit of the business.

**Guide your employees: -**

Communicating with and guiding your employees is an important part of your CRM system because, no matter how robust your CRM is, it won't work without them. Communicate every step from the start, including your goals and future plans. You need to organize a training program to guide them on how CRM can reduce their work and increase their efficiency. Also, keep the doors open for suggestions so that they can suggest better ways and technologies for your CRM system to be successful.

**Integrate and synchronize your CRM with other services: -**

Your [CRM system](https://www.cloudanalogy.com/) cannot be alone. For best results, you will need to integrate all other departments in your business. If your CRM is efficient enough, it can automate the process and save you a lot of manual labour.

**Assess and work on deficiencies: -**

Take stock of your CRM and if you find something that is hindering the progress of your business or can be implemented more effectively, make the switch. Gaps in your CRM strategy cannot be predicted in advance, so you should keep it flexible to any changes as needed.
Consent Management: What You Need to Understand
Tags: management, consent, security
Published: 2020-11-02 13:49:31

Learn more about what consent management is and why it matters.
[Read more...](https://auth0.com/blog/what-you-need-to-understand-about-consent-management/?utm_source=content_synd&utm_medium=sc&utm_campaign=consent_management)
2020-11-01 | Linux VMs, RedwoodJS, Show Up, Nextcloud Backup
Tags: webdev, learninpublic, career, beginners
Published: 2020-11-02 13:47:50

Hey folks,

I just started to write a daily diary on my personal blog. Received some nice messages over the last few months about my dev.to account, that's why I start to cross post here.

I think writing a (public) diary has a lot of benefits:
- I have to sort my thoughts
- it improves my writing skills
- it improves my explanation skills
- it improves my communication skills (coming to the point) 
- other people get motivated to start their own one
- other people send me nice messages
- other people see that you exist (valuable for beginners/job seekers)

---

Did a lot of computer housekeeping. Downloaded some virtual machine images from [linuxvmimages.com](https://www.linuxvmimages.com). Downloading a VM image is faster for me than downloading an iso and installing it, so I tinkered around with some. Although I use Arch for some years now, I like the spin of Manjaro. The default settings are great. No doubt linux beginners like it. Was quite fast in a VM with 2 cores and 4GB RAM.

I actually had the idea to spin up the VMs because I wanted to test [RedwoodJS](https://redwoodjs.com). I sandbox my applications with [Firejail](https://github.com/netblue30/firejail), so I had a lot of trouble trying to run Redwood, because I don't use a root account in the [VSCodium](https://vscodium.com) terminal.

Afterwards I did my workout routine. It's sprinting and pullups. Yes, no bro stuff. Just practicing the habit of showing up.

In the afternoon I tried to find out the best way to make a Nextcloud Backup. Currently I use a built-in app, but it puts the backup on the same device and I think this is very fragile if the device ([a Digital Ocean VPS/Droplet](https://m.do.co/c/a8e98aece58d)) dies.

Evening was some mindless "smartphone-reading-while-watching-football".
Email Marketing: Want to Triple Your Return on Investment?

Tags: emailmarketing, investment
Published: 2020-11-02 13:29:06

**Introduction:**

One of the biggest mistakes most marketers make these days are thinking that [email marketing]((https://www.propelguru.com/)) is dead. Many marketers today are ditching the email marketing program and turning to social media. Now that I think about it, social media is way more attractive than email. But is a post on social media really as effective as an email? Before answering this question, let's say a well-known fact. It's easier to send a friend request on Facebook than it is to collect an email online. But trust me, email marketing is worth three times more than social media marketing. So what is email marketing?

[Email marketing](https://www.propelguru.com/) is the goal of email customers. All emails sent to a potential customer can be considered email marketing. Email marketing is when you send a promotional email or advertisement to a subscriber. Through your email address. Today, many organizations use email marketing. Even more, bloggers are using email marketing today than ever. For example, have you ever browsed a website and seen a field asking you to submit your name and email address to get a free e-book or update? This is the front end of email marketing.

Most bloggers use email marketing because it improves the customer experience. With a well-targeted mailing list, you can also reach established and potential customers. Any subscriber will be better informed and it will be easier by email. The email will have higher visibility than a Facebook post. The Facebook post will be drowned in a stream of content within minutes of posting.
How to create an email marketing campaign
Tags: emailmarketing, campaign
Published: 2020-11-02 13:22:17

**Your first email marketing campaign**
Congratulations! So you've started your business and are now thinking of making your first contact. You have heard that money is on the list, and you are now considering building a lead list for future marketing purposes. Or maybe you haven't created your first contact, but you intend to create a list.

The idea seems exciting and adventurous until you find out that you can lose those hard-earned contacts, and worse, you could be criminally charged with sending spam or unsolicited email over the Internet. Most of us are unaware that there are laws that prohibit companies from sending unsolicited email over the Internet, and we take responsibility when we do the wrong thing.

In this article, I'll show you how to create an [email campaign](https://www.propelguru.com/) without putting you or your business at risk. You will develop what is called a "white list", which means a list of authorized contacts while maximizing your earning potential through lead generation. You will also learn what email marketing is, how to create your first authorized email list, how to create autoresponders, and how to use email marketing as the number one tool for your business success. Let's start by sending a clear message.

**Strong and clear shipping**
Let's say you've never sent an email before and you plan to introduce your products and services to potential buyers. The first impression is always the best foot in the door of any business. Therefore, you need to make sure that a cover letter is prepared. It should be brief and highlight the features and benefits of your business to potential customers.

Once your letter is prepared, make sure it is edited correctly before sending it to your contacts. Depending on the nature of your business, you should target the people who would be interested in your offering. To determine this, you can check the yellow pages for your neighborhood or community,

Having identified your market, you are now ready to make your first communication with them. This communication is called an [email marketing campaign](https://www.propelguru.com/), but we must first ask these contacts for permission. Many would ask "What is email marketing"? Now we will see how an email marketing campaign facilitates this communication.

**Email marketing campaign**
This form of communication is one of the best ways to communicate effectively with your contacts. It is a planned and organized way to send emails, newsletters, updates or marketing information to your clients and prospects in a timely manner.

Time-based emails are typically automated and confidential. Sending an email at the wrong time can negatively affect the desired response. On the other hand, sending regular and timely emails could improve the possibility of future business between the parties.
Missing cookie in HTTP request when using Fetch API
Tags: coding, webdev, internet, browsers
Published: 2020-12-21 13:20:25

---
title: Missing cookie in HTTP request when using Fetch API
published: true
date: 2020-11-02 13:02:48 UTC
tags: coding,webdev,internet,browsers
canonical_url: https://medium.com/@suhanwijaya/missing-cookie-in-http-request-when-using-fetch-api-fc0199c3dc3c
---

![](https://cdn-images-1.medium.com/max/1024/1*LNmccGUYREE_8COw-QeQqQ.jpeg)<figcaption>Image source: <a href="https://programmerhumour.tumblr.com/image/630496229395218432">Programmer Humor</a></figcaption>

Here is an [explainer](https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies) of how cookies work. TLDR:

- Browser sends HTTP request to server.
- Server sends HTTP response with `Set-Cookie: cookie=monster` header, which sets the cookie in the browser.
- Every subsequent request the browser sends to the server will have the `Cookie: cookie=monster` header.

I store a CSRF token in a cookie, which is used by the server to validate client-side HTTP `POST` requests. The server responds with a 403 if the cookie is missing in the HTTP request.

On the client-side, I have been using the [cross-fetch](https://github.com/lquixada/cross-fetch) package via the **ponyfill** approach.

```javascript
import fetch from 'cross-fetch';

fetch('/some-route', {
    method: 'POST',
    headers: {
        'Content-Type': 'application/json'
    },
    body: { /* some payload */ }
});
```

One day, I decided to switch to the **polyfill** approach in order to use the native `window.fetch`.

```javascript
import 'cross-fetch';

fetch('/some-route', {
    method: 'POST',
    headers: {
        'Content-Type': 'application/json'
    },
    body: { /* some payload */ }
});
```

### A bunch of users started getting 403s.

![](https://cdn-images-1.medium.com/max/300/1*DNVHxZtaNDbGgbIKqEtUMQ.gif)<figcaption>Image source: <a href="https://knowyourmeme.com/photos/716245-selena-gomez-crying">Know Your Meme</a></figcaption>

After scouring Stack Overflow and the interwebs (and many tears later), the answer was in the [MDN docs](https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API) all along:

![](https://cdn-images-1.medium.com/max/1024/1*bSFo0kfUKd7G4Skl96dQ-w.png)

The users getting 403s were using browsers older than the versions listed above. So this was the fix:

```javascript
import 'cross-fetch';

fetch('/some-route', {
    method: 'POST',
    headers: {
        'Content-Type': 'application/json'
    },
    body: { /* some payload */ },
    credentials: 'same-origin' // the fix
});
```

You might ask: what about Internet Explorer, your favorite problem child? Well, since [it supports nothing](https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API#Browser_compatibility), the polyfill kicks in with a version of fetch that sets same-origin as the default credentials policy, so no 403s.

Today I learned.

📫 _Hit me up on_ [_LinkedIn_](https://www.linkedin.com/in/suhanwijaya/) _or_ [_Twitter_](https://twitter.com/suhanw)_!_
Where .NET Framework is Heading Towards
Tags: dotnet5, netframework, roadmap, netcore
Published: 2020-11-02 13:00:55

A brief discussion about where the .NET Core and .NET Framework is heading in future. 

{% youtube yQ-KGvXZTxU %}

For more please [subscribe here](https://www.youtube.com/channel/UCUzFKvlZOm3ukAiF59B_HgQ)
Daily Developer Jokes - Monday, Nov 2, 2020
Tags: jokes, dailydeveloperjokes
Published: 2020-11-02 13:00:09

---
title: "Daily Developer Jokes - Monday, Nov 2, 2020"
description: "Check out today's daily developer joke! (a project by Fred Adams at xtrp.io)"
series: "Daily Developer Jokes"
cover_image: "https://private.xtrp.io/projects/DailyDeveloperJokes/thumbnail_generator/?date=Monday%2C%20Nov%202%2C%202020"
published: true
tags: #jokes, #dailydeveloperjokes
---

Generated by Daily Developer Jokes, a project by [Fred Adams](https://xtrp.io/) ([@xtrp](https://dev.to/xtrp) on DEV)

___Read about Daily Developer Jokes on [this blog post](https://xtrp.io/blog/2020/01/12/daily-jokes-bot-release/), and check out the [Daily Developer Jokes Website](https://dailydeveloperjokes.github.io/).___
### Today's Joke is...
![Joke Image](https://private.xtrp.io/projects/DailyDeveloperJokes/public_image_server/images/5e125975d389d.png)

---
*Have a joke idea for a future post? Email ___[xtrp@xtrp.io](mailto:xtrp@xtrp.io)___ with your suggestions!*

*This joke comes from [Dad-Jokes GitHub Repo by Wes Bos](https://github.com/wesbos/dad-jokes) (thank you!), whose owner has given me permission to use this joke with credit.*

<!-- 
Joke text:
___-___ Knock Knock!

___-___ An async function

___-___ Who's there?
 -->
My Portfolio
Published: 2020-11-02 12:40:26

https://jjmarshall.me/

Finishing up bootcamp at Flatiron, and decided to get a head start on my portfolio. My React app will soon be the feature of my portfolio, but for now it will just be my mediocre JS, Rails, and Sinatra projects. Just wanted to share, thanks to everyone for the inspiration. Been really enjoying seeing everyone's work here.