teleren/devto huggingface dataset:
HOW TO SAFEGUARD YOUR NORTON PASSWORD MANAGER DATA?

Published: 2020-09-09 15:21:48

With Norton Password Manager, you'll protect your data by having a cloud vault. For creating the cloud vault to create a defensive fortress for your data you'll undergo this text. you'll create one cloud vault for every account linked with Norton.

Remember, you'll be unable to make a replacement local vault for the prevailing Norton account. However, you'll easily move your existing local vault data to cloud vault the instant you upgrade to the Norton product.

When you move the Norton Password Manager data from the local vault to the cloud vault, you'll not be ready to access the info present in your local vault. With Cloud vault, you'll get the convenience of using your Norton Password manager data once you are moving from one place to a different.
A step-by-step guide to making a cloud vault
There are 2 ways to make Norton Cloud vault. One is via browser and another one is via Norton account. Both of the ways are elaborated in steps below:-

Creating Norton cloud vault from browser
For creating Norton cloud vault from the browser, you would like to follow the steps mentioned below:-

In the initiative, you've got to open the browser.
Now, you've got to click on the Norton Password manager that's visible on the top-right corner of the online browser.
In this step, you've got to click on the “Sign In” option that's present within the “Norton Password Manager sign-in” screen.
Now click on the “Create an Account” option, visible within the “Welcome to Norton window” that appears on the screen.
Now fill the small print then click on the “Create Account” option.
Click on the “Create Vault” option that's visible within the “No Vault detected” window.
The Create Vault window opens on-screen, you've got to type your password then click on the “Next” option.
Now, retype the password then click on the “Next” option.
You have to type during a hint to remind you of the password then click on the “Create Vault” option.
In the final step, you've got to click on the “Go to vault” window that's visible within the setup complete window.
Creating Norton cloud vault from Norton
For creating Norton cloud vault from Norton, you would like to follow the steps mentioned below:-

In the initiative, you've got to click on the Norton icon to open it.
Now, double click on the “Online Safety” option then click on the “Password Manager”.
You have to click on the “Sign In” option that's present within the “Get Started” page.
You now need to type your password within the vault password box then click on the “Next” option.
You have to type the password again to verify then click on the “Next” option.
You have to A hint for the password then click on the “Next “ option
In the final step, you've got to click on the “Finish” option.
Finally, you've got successfully created the Norton cloud vault from Norton.
Using conventions to fine tune the editor experience in Umbraco v8
Tags: umbraco, tutorial
Published: 2020-09-09 15:02:09

The Umbraco backend allows you to set a start node per backend user (in both content and media) but in some cases this isn't sufficient to hide certain properties that are only of interest for power users...

Say you have the following "admin" group/tab (yes I'm using [Matryoshka](https://our.umbraco.com/packages/backoffice-extensions/matryoshka-tabs-for-umbraco-8/) )

![Admin tab](https://dev-to-uploads.s3.amazonaws.com/i/hpx7ji6uiikrks6pa0xn.png)

Where you can set that you don't want this page to be unpublished... it makes sense to have this setting as an admin but the content editors shouldn't see this one...

So with some event magic and some simple conventions we can add a bit of code that will hide the admin group/tab on all docs (if you aren't part of the admin usergroup)

{% gist https://gist.github.com/TimGeyssens/5e4e2a0cca5821fb69b17fc49e32e85a %}

Main bit here is hooking into EditorModelEventManager.SendingContentModel and removing the admin tab when the current user isn't in the admin user group...

et voilà ! all admin tabs will be hidden from editors not in the admin user group.
Happy Tester's Day!
Tags: testing
Published: 2020-09-09 14:55:22

These are the specialists who protect your code from an inevitable invasion of treacherous bugs. These are the professionals who help to launch a project to production without major issues while following your deadlines.
Happy Tester's Day to all QA specialists and to the #HireTester Team in particular!

http://hire-tester.com

#Testersday #HireTester #softwaretesting #QA #QAengineer #softwaretester
Docker: Connecting an Elixir/Phoenix App Container and Database Container
Tags: docker, elixir, thisweekilearned, devops
Published: 2020-09-09 14:54:56

While spinning up an Elixir/Phoenix side project I ended up being blocked for longer than I'd like to admit trying to get my app container and database containers to communicate with each other. The fix ended up to not having anything to do with the `Dockerfile` or `docker-compose.yml`, but in the `dev.exs` config file.

The default database configuration from the `phx.new` generation looked like this:

{% gist https://gist.github.com/noelworden/4d6d4129b73d7965f688610b8580d44b %}

Which works fine when running the app locally, without Docker. But, when starting the app and database containers in Docker, I would get the following error:

{% gist https://gist.github.com/noelworden/bf64f3aac8172e357d8413ee54769a2e %}

What's happening is that the project container is looking for a database named `localhost`, but the database is no longer running locally nor by the name `localhost`. It is now running as a container by the name declared in the `docker-compose.yml` file. In my case I named it `db`, so I needed to update the `hostname` field of the database `config` to this:

{% gist https://gist.github.com/noelworden/e86104bc3dfee05b7cb4c49d24172cd1 %}

Now that I have solved the problem, and know what to look for, I see that it is mentioned in the Docker [docs](https://docs.docker.com/compose/networking/). In hindsight I may have been too rabbit-holed in finding the solution to this problem in blog posts or step-by-steps that were specific to Elixir/Phoenix and Docker, although I am a bit surprised that this step was not mentioned in any of those sources. But, it is documented now, so hopefully I can help save someone else a a bit of time debugging their dockerized Elixir/Phoenix app.

------

This post is part of an ongoing *This Week I Learned* [series](https://dev.to/noelworden/beginning-of-a-blog-series-5aj3). I welcome any critique, feedback, or suggestions in the comments.
“CSS Flexbox Cheatsheet” v3
Tags: css, beginners, vscode, html
Published: 2020-09-09 14:29:36

I’m really happy to share a new version of my [“CSS Flexbox Cheatsheet”](https://marketplace.visualstudio.com/items?itemName=dzhavat.css-flexbox-cheatsheet) VS Code extension! 🎉

The biggest change in this update is the addition of **interactive demos** to most properties. You will be able to see how each value works just by clicking on the buttons. I’ve wanted to add this for some time and pushing an initial iteration of it feels great.

Here’s how it works:

![Interactive demos in action](https://dev-to-uploads.s3.amazonaws.com/i/k9wdxut43uyut7xe8922.gif)

Now I’m looking forward to your feedback! Tell me what you like about it and what you would like to see more. I’ll make sure to add it in a future update 🙂

Go [grab it](https://marketplace.visualstudio.com/items?itemName=dzhavat.css-flexbox-cheatsheet) while it’s hot 🔥
Using artificial intelligence technology to develop other fields
Tags: machinelearning, datascience
Published: 2020-09-09 14:23:01

Hello There, Under the development of artificial intelligence in general, and what it contains in terms of machine learning, deep learning, computer vision and other technology that can help and develop other medical and engineering fields, I think it has become necessary for them to allocate a section of its departments to teach its participants a mixture between their basic science and computer science and Artificial intelligence and their mission is to apply and use artificial intelligence technology in order to develop and improve their medical or engineering field, for example if you want to make an application that diagnoses diseases, I think it is better and more efficient for a doctor to learn computer science, artificial intelligence, mathematics and statistics instead of being required  from the data scientist  to learn part of the medical field  to complete the application 
Do you agree with me?
AzureFunBytes New Episode Reminder - 9/10/2020 2 PM EDT - DevOps on @Azure Part II w/ @StevenMurawski
Tags: azure, devops, beginners, tutorial
Published: 2020-09-09 14:22:39

New #AzureFunBytes - 9/10/2020 at 2 PM EDT.

Back again, it's [Steven Murawski](https://twitter.com/StevenMurawski)! We're back to discuss DevOps and more!  Steve will help us learn more about DevOps, discuss some cost savings, and even more.

We'll take questions, find out what Steve's working on, and more!

AzureFunBytes! - Byte-sized content with a live Twitch show!

Learn about Azure fundamentals with me!

Live stream is available on Twitch at 2 pm EDT Thursday. You can also find the recordings there as well.

https://twitch.tv/azurefunbytes
https://twitter.com/azurefunbytes

Join me, ask questions, and learn about Azure!

[Microsoft Learn: Azure Fundamentals](https://cda.ms/1jV)
[Microsoft Azure: $200 Free Credit](https://cda.ms/1tj) 
[DevOps at Microsoft](https://cda.ms/1B2) 
[What is Azure Pipelines?](https://cda.ms/1zZ) 
[What is Azure Repos?](https://cda.ms/1B0) 
[What is Azure Boards?](https://cda.ms/1B1)
[Azure DevOps Documentation](https://cda.ms/1zY)
Parking Lot Design
Tags: python, oop, github, design
Published: 2020-09-09 14:10:58

Hello Friends !!! Well, this is my first technical blog. I welcome the readers to share their feedback which can help me to improve ahead. I appreciate your time and response to this post. Any questions are Welcome!



Process Brief :
---------------

This is a Parking lot system designed using object oriented principles in Python.

The objects in my design are ParkingLot, Levels, Slots and Vehicle.

Following objects has been considered in the design:

• ParkingLot - A parking lot is made up of 'n' number of levels/floors and 'm' number of slots per floor.

• Levels - Each level is an independent entity with a floor number, its lanes and the slots within it. The number of lanes are designed based on the number of slots. 10 slots make one lane.

• Slots - The slots are considered as the independent entities to each other where in the type of the vehicle is considered to fill the slot.

• Vehicles - Object with plate no., company name and their type. A vehicle has the attributes of license plate and the company it is from.

I have considered Levels and Slots as entities that are independent so that any level can be added with a desired number of spots later.Each time a vehicle comes in or goes out, a list of vehicles for the particular company is updated. Also the available spots are updated in the particular level.

Methods:

ParkVehicle - This operation inserts a vehicle accordingly, also takes care of what company vehicle it is.

Leave Operation - This operations exits a vehicle 'C' in a level 'm'.

CompanyParked - This operation allows the user to view the list of vehicles parked for a particular company.

Link below :

https://github.com/nikuamit/ParkingLot
Creating a Login App for children
Tags: python
Published: 2020-09-09 14:07:20

<h2>The Challenge</h2>
My son needed to learn how to log in to a program for his school. Previously they had used QR code cards but for the new school year, he would have to manually type in a username and password. So I decided to build a login page for him to practice at home.
<h2>The Build</h2>
I looked at the app he would be using, the interface was a basic login form with an option to show the password.  I searched for  login examples and found a Python and flask tutorial that was close to what I needed.

As I worked through the tutorial, I noticed some of the code snippets were formatted incorrectly. The code appeared in plain text not as code. Instead of showing brackets {} , there was unicode for the brackets. All the indentation was lost, everything was aligned left.

I wrote the correct syntax and got the basic functionality to work. It was just a basic white with black text form. After adding some styling and instructions it looked like the following image.

<img class="aligncenter size-medium wp-image-178" src="http://christopherleejarvis.com/JarvisScript/wp-content/uploads/2019/09/boonook_main-300x244.jpg" alt="" width="300" height="244" />

The School app had a show password option.  I added a some JavaScript and a checkbox.

<img class="aligncenter size-medium wp-image-179" src="http://christopherleejarvis.com/JarvisScript/wp-content/uploads/2019/09/book_nook_password-300x150.jpg" alt="" width="300" height="150" />

I used a template for the CSS. Then modified it to the school's color scheme. This satisfied  my initial concept for the app but I want to add replay value.
<h2>Adding a Reward</h2>
I had my son test it He was able to log in easily but all I had after log was the words "Welcome to book nook." I wanted to keep him practicing so I looked for a way to encourage repeated use of the app.

First, I tried some CSS animation. It was neat but the same thing every time. Then I decided to try randomly displaying text. I added 10 inspirational quotes about reading. I made an array of quotes, then used Javascript to display them when a button was clicked.
<pre>function inspireQuote() {
	var randomNumber = Math.floor(Math.random() * (quotes.length));
	document.getElementById('inspire').innerHTML = quotes[randomNumber];
	inspire.style.display = "block";
}</pre>
&nbsp;

<img class="aligncenter wp-image-180 size-large" src="http://christopherleejarvis.com/JarvisScript/wp-content/uploads/2019/09/boonook_loggedIn-1024x328.jpg" alt="" width="840" height="269" />

The quote box is hidden till the button is clicked, another click replaces the quote.

<img class="aligncenter wp-image-192 size-large" src="http://christopherleejarvis.com/JarvisScript/wp-content/uploads/2019/09/book_nook_quote-1024x371.jpg" alt="" width="840" height="304" />
<h2>What did I Learn?</h2>
This was a fun satisfying build. I learned some Flask and how to show a password with JavaScript.
<div class="wp-menu-arrow">-$JarvisScript git push</div>
Is it possible to make the html file you're currently on and downloadable?
Tags: html
Published: 2020-09-09 14:05:54

Say you have a textbox.
You write something in it, and then click a button which downloads the html file.
But when you download the html file and open it, the changes you made to the textbox arent saved, so is it possible to make a file with changes downloadable, that shows the changes?
Reversed Strings with Ruby
Tags: ruby, rails, 100daysofcode, codenewbie
Published: 2020-09-09 13:57:17

{% youtube WWDL8RTlzXk %}

To solve this problem, we’ll take 3 different approaches.
Enjoy the video 😀🙏

Also written version https://losseff.xyz/katas/011-reversed-strings/ruby/
Compare and Sync PostgreSQL & Amazon Redshift Databases

Published: 2020-09-09 13:52:05

dbForge  [Schema Compare for Redshift/PostgreSQL](https://www.devart.com/dbforge/postgresql/schemacompare/)  is a tool for easy and effective comparison and deployment of Redshift database structure differences. The tool is best suited when you need to compare Amazon Redshift databases quickly and efficiently, as well as to generate synchronization SQL scripts to update target database schemas.

The new solution also has such key features as:

1. Support for Amazon Redshift. The first version features Amazon Redshift support to compare and synchronize database schemas.

2. Limited Support for PostgreSQL. At the moment, the vendor also implemented the limited support for the following PostgreSQL databases: PostgreSQL, Amazon RDS for PostgreSQL, Azure PostgreSQL.

3. Support for Redshift Objects. The solution allows users to compare and sync the following Redshift objects: Schemas, Tables, Views, Function, Procedures, Comments, Privileges.

4. Identification of Object Dependencies. The tool allows users to sync objects they have not selected for synchronization but which are used by objects they added to synchronize.

5. Review of DDL Differences in Database Objects. Also, users can view DDL differences for each object pair to analyze the schema comparison result.

6. Execution of Query History. Users can get basic information about PostgreSQL queries executed in the database for a certain period of time.

7. Execution of Large Script. The large scripts can be executed without opening in the editor.
"Rust isn’t afraid to be imperfect as long as we ship something useful"
Tags: rust
Published: 2020-09-09 13:42:14

Introduction

Steve Klabnik is a member of the Rust core team, an active open-source contributor, and author of The Rust Programming Language, Rails 4 in Action, and Designing Hypermedia APIs books. In 2012 and 2016, we invited Steve to speak at the RailsClub (now RubyRussia) conference. Since then, Steve has been working on Rust a lot, did a lot of interesting things and we realized that we should definitely interview him once again!

We sat down with Steve to hear from him first-hand about his professional activities at the moment, the design success of Rust, a little about the "full-stack" development hype, and overcoming burnouts.

https://evrone.com/steve-klabnik-interview
José Valim: "Elixir is great for everything that runs on top of a socket"
Tags: elixir
Published: 2020-09-09 13:40:24

Introduction

Evrone is not just a custom software development company, we also stay highly connected with local and international communities. We organize the annual Ruby Russia conference, a huge event featuring expert guests. These community connections give us a competitive edge and provide us with better technical expertise and consulting opportunities. We have conversations with developers around the world, including the creators of innovative new technologies, and we try to strengthen connections and give back to the community through interviews, conferences, and meetups. We recently conducted an interview with José Valim, the creator of the Elixir programming language, and asked him about his goals for the language and how it came to be.

https://evrone.com/jose-valim-interview
Vue.js Creator Evan You Interview: “You need to understand what your users want”
Tags: vue, frontend
Published: 2020-09-09 13:38:22

Introduction

Evan You is an independent software developer and the creator of the open source JavaScript framework Vue.js. We had a chance to speak to Evan about the release of Vue 3, his opinion on no-backend & fullstack approaches, Vue.js use cases and the work-life balance of the creator of the technology.

https://evrone.com/evan-you-interview
AzureFunBytes - Virtual Networks (VNETs) on @Azure
Tags: azure, beginners, tutorial, networking
Published: 2020-09-09 13:35:44

AzureFunBytes! - Byte-sized content with a live Twitch show! Learn about

This time we'll look at the Azure Virtual Networks!

{% youtube 5c5UEPfufdE %}

Azure fundamentals with me!

Live stream is available on Twitch at 2pm EDT today. You can also find the recordings there as well.

https://twitch.tv/azurefunbytes
https://twitter.com/azurefunbytes

Join me, ask questions, and learn about Azure Cloud Shell!

[Virtual Network documentation](https://cda.ms/1BM)
[Quickstart: Create a virtual network using the Azure portal](https://cda.ms/1BN)
[Add, change, or delete a virtual network subnet](https://cda.ms/1BP)
[What is Azure Virtual Network?](https://cda.ms/1rc) 
[Microsoft Learn: Azure Fundamentals](https://cda.ms/1rd)
[Microsoft Azure: $200 Free Credit](https://cda.ms/1rf)
Is there any place I can let others review my Go code?
Tags: help, go
Published: 2020-09-09 13:29:45

---
title: Is there any place I can let others review my Go code?
published: true
description: 
tags: help, go
---

Especially concurrency-related code, because they are difficult to test, although you can use `go test -race` command to detect race condition. 

Besides, how to ensure that the goroutine does not leak memory and has the best performance.

Code review generally requires people with more relevant experience, so it seems to be more difficult than solving program problems.

It may take a lot of time for code reviewers. Time is precious. Therefore, without any incentives, I am not sure that my code can be reviewed in time by others and provide good suggestions.

A simple example:

```go
package main

import (
	"fmt"
	"time"
)

func main() {
	var x = 123

	go func() {
		x = 789 // write to x
	}()

	time.Sleep(time.Second)
	fmt.Println(x) // read from x
}
```

The above code has an issue. We should not use `time.Sleep` calls for synchronization between goroutines. 

But go language does not have such a restriction mechanism, and the correctness of concurrent code seems to be based on experience.

Therefore, although the code passes the go compiler, there is a bug in the code logic.

I only know two places:

- https://codereview.stackexchange.com/questions/tagged/go
- Reddit

But I am looking for other places. Any suggestion? Thanks!
C#: the basics
Tags: csharp, dotnet, tutorial
Published: 2020-09-09 13:22:00

# Hello Guys!

Ok, so today I'm going to introduce the theoretical stuff of C# (btw this ***Will*** be useful later).

# Variables
## What is a variable anyway?
Well, a variable is a reserved place in your computer's RAM (**R**amdom **A**ccess **M**emory), that can be edited. (note that in some languages, like Rust, variables are constants by default)

## Types of Variables.
- bool
  This can only hold 2 values, true or false
- string
  This can hold multiple alphanumeric and special characters, such as
  "hello world"
- char  
  This can only hold a single alphanumeric (or special) character 
- Integer 
  This can hold a single numeric value
- double
  This can hold a single decimal value
> Notice!
> There are **TONS** more types then this but for the sake of space (and me being lazy lol), I'm not going to list them all.

## Constants
These are basically just normal variables but they ***cannot*** be edited
> Notice!
> These are **NOT** declared normally
Example:
> ```C#
const string = "hello";
> ```

# ERRORS


## SYNTAX ERRORS
A syntax error is a: 
- spelling error
- missing character

![Screenshot 2020-03-01 at 19.04.40](https://storage.googleapis.com/replit/images/1583108881456_44af052f4c5ce2a6c93dec5ab3bc86d3.png)

## LOGIC ERRORS
These are basically mathematical errors or misspelling of variables 
Example:

![Screenshot 2020-03-01 at 19.38.05](https://storage.googleapis.com/replit/images/1583109686243_7e63349729e54e68c88fd72f711c3eb1.png)

> You may be wondering: Why? it looks fine

Well, it's not. If you look closer it's simple. You just made a capitalization error

## RUNTIME ERRORS
These are *nearly* undetectable
some signs are:
- low memory
- division by zero 

# Good Programming Practices
## - Indentation 
## - Commenting 
   > Example:
     //this is a comment


Hope this helped, i will be releasing another part in like a week or something idk