teleren/devto huggingface dataset:
SQL vs No-SQL
Tags: programming, sql, sqlserver, database
Published: 2023-12-14 06:21:24

**Advantages of SQL
**
SQL provides various advantages which make it more popular in the field of data science. It is a perfect query language which allows data professionals and users to communicate with the database. Following are the best advantages or benefits of Structured Query Language:

**1. No programming needed
**
SQL does not require a large number of coding lines for managing the database systems. We can easily access and maintain the database by using simple SQL syntactical rules. These simple rules make the SQL user-friendly.

2. High-Speed Query Processing

A large amount of data is accessed quickly and efficiently from the database by using SQL queries. Insertion, deletion, and updation operations on data are also performed in less time.

3. Standardized Language

SQL follows the long-established standards of ISO and ANSI, which offer a uniform platform across the globe to all its users.

4. Portability

The structured query language can be easily used in desktop computers, laptops, tablets, and even smartphones. It can also be used with other applications according to the user's requirements.

5. Interactive language

We can easily learn and understand the SQL language. We can also use this language for communicating with the database because it is a simple query language. This language is also used for receiving the answers to complex queries in a few seconds.

6. More than one Data View

The SQL language also helps in making the multiple views of the database structure for the different database users.

Disadvantages of SQL
With the advantages of SQL, it also has some disadvantages, which are as follows:

1. Cost

The operation cost of some SQL versions is high. That's why some programmers cannot use the Structured Query Language.

2. Interface is Complex

Another big disadvantage is that the interface of Structured query language is difficult, which makes it difficult for SQL users to use and manage it.

3. Partial Database control

The business rules are hidden. So, the data professionals and users who are using this query language cannot have full database control.
[ What is differance between No Sql Vs Sql 
](https://www.javatpoint.com/sql-tutorial)
Security update for Azure users
Published: 2023-12-12 07:56:47

🔒 Security Update for Azure Users! 🔒

Starting October 31, 2024, Microsoft mandates that all interactions with Azure services must be secured using Transport Layer Security (TLS) 1.2 or later. This crucial step aligns with our commitment to providing the highest level of security for your data.
💻 Your security is our top priority, and this update reflects our ongoing dedication to maintaining a secure environment for all Azure users. We encourage everyone to update their systems to ensure a seamless and secure experience with our services.
#MicrosoftAzure #SecurityUpdate #TLSUpgrade #DataProtection #CyberSecurity #DigitalTransformation #CloudSecurity #CyberAware #TechUpdates #DataPrivacy #AzureServices #DigitalSecurity #InfoSec #TechInnovation #DataManagement #CyberResilience #StaySecure #TechnologyTrends #AzureCommunity #NetworkSecurity #ITSecurity #InnovationInTech #SecureConnections #DigitalInfrastructure #MicrosoftUpdates #CyberAwareness #SecureCloud #DigitalTransformationJourney #TechSolutions #BusinessTech #ITBestPractices #EmpowerDigital #TechLeadership #SecureYourData #AzureAdvancements 🌐
https://www.relianoid.com/blog/update-required-azure-services-are-using-tls-1-2-by-31-october-2024/
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/1vu17zq5r607iw3s1pty.jpg)
🌨️❄️ New Feature: Wintry Clouds and Snow on Our Buttons! ❄️🌨️
Tags: december, christmas, holidays, css
Published: 2023-12-14 06:17:42


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ho6bb0zdvngtydd2zcfh.png)



At raimoncoding, we're embracing the winter spirit with an exciting new addition to our website: buttons featuring a beautiful cloud and snow effect! We've taken our designs a step further to bring you a touch of winter wonderland right on your screen.

How did we do this? With a bit of CSS magic! 🧙‍♂️✨ We combined a copyright-free cloud image with our existing snowflake images to create this enchanting effect. Here’s a peek at the code we used:

```
.button {
  /* Multiple background images for the snow and cloud effect */
  background: 
    url("../images/cloud.webp") no-repeat center, /* Cloud image centered */
    url("../images/snow75.webp") no-repeat 25% 0, /* First snow layer */
    url("../images/snow75.webp") no-repeat 50% 0, /* Second snow layer */
    url("../images/snow75.webp") no-repeat 100% 0, /* Third snow layer */
    -webkit-linear-gradient(right, #B1C6D9 0%, #8AB0C9 50%, #6997B9 75%, #3E7FA9 100%); /* Linear gradient background */
  
  /* Ensures that each background image does not repeat */
  background-repeat: no-repeat, no-repeat, no-repeat, no-repeat;

  /* Positions each snow image, cloud image and gradient */
  background-position: 
    center,      /* Position of the cloud image */
    -20% -70%,   /* Position of the first snow layer */
    20% -70%,    /* Position of the second snow layer */
    80% -70%,    /* Position of the third snow layer */
    center;      /* Position of the linear gradient */
}

```
Here's what each part of the code does:

**Multiple Backgrounds:** Layering different images of snowflakes (snow75.webp) on top of each other, creating a dynamic and realistic snow effect.
**No Repeat:** Ensuring these snowflake images don’t tile across the button, keeping them in their specified positions.
Background Positions: Controlling where each snow image is placed on the button, creating the illusion of snowflakes scattered across it. The -20%, 20%, and 80% values determine the horizontal placement, while -70% controls the vertical position.
**Linear Gradient:** Creating a color transition for the button’s background, adding depth and a wintry feel to it.
This combination of a cloud and snowflakes results in a unique and eye-catching design, merging snowflakes and a serene cloud against our buttons' backdrop. The outcome? A playful yet stylish touch that suits the wintry days.

Let us know what you think and if you find it as magical as we do! ☕🧣

Link to have a look at the December theme:
https://raimoncoding.nl/
https://raimoncoding.com/


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/3rzxrifr09598zctb0zq.png)
UPK Provider Longmont
Published: 2023-12-14 06:16:27

Unlock your child's potential with Sunset Academy's exceptional UPK program. We're one of the best **[UPK providers in Longmont](https://www.sunsetacademy.com/)**, and our tailored curriculum nurtures young minds and prepares your child for future academic success. Watch them flourish in an engaging and supportive educational setting, laying the foundation for a lifetime of learning.
Understan How Sql works
Tags: sql, sqlserver, database, oracle
Published: 2023-12-14 06:15:26

**Process of SQL
**
When we are executing the command of SQL on any Relational database management system, then the system automatically finds the best routine to carry out our request, and the SQL engine determines how to interpret that particular command.

Structured Query Language contains the following four components in its process:
[ How Sql wokrs
](https://www.javatpoint.com/sql-tutorial)
Query Dispatcher
Optimization Engines
Classic Query Engine
SQL Query Engine, etc.
A classic query engine allows data professionals and users to maintain non-SQL queries. The architecture of SQL is shown in the following diagram:

SQL Tutorial
Some SQL Commands
The SQL commands help in creating and managing the database. The most common SQL commands which are highly used are mentioned below:

CREATE command
UPDATE command
DELETE command
SELECT command
DROP command
INSERT command
CREATE Command
This command helps in creating the new database, new table, table view, and other objects of the database.

UPDATE Command
This command helps in updating or changing the stored data in the database.

DELETE Command
This command helps in removing or erasing the saved records from the database tables. It erases single or multiple tuples from the tables of the database.

SELECT Command
This command helps in accessing the single or multiple rows from one or multiple tables of the database. We can also use this command with the WHERE clause.

DROP Command
This command helps in deleting the entire table, table view, and other objects from the database.

INSERT Command
This command helps in inserting the data or records into the database tables. We can easily insert the records in single as well as multiple rows of the table.
Sql Beginners Tutorials
Tags: beginners, sql, database, sqlquery
Published: 2023-12-14 06:12:57

**What is SQL?
**
[SQL](https://www.javatpoint.com/sql-tutorial) is a short-form of the structured query language, and it is pronounced as S-Q-L or sometimes as See-Quell.

This database language is mainly designed for maintaining the data in relational database management systems. It is a special tool used by data professionals for handling structured data (data which is stored in the form of tables). It is also designed for stream processing in RDSMS.

You can easily create and manipulate the database, access and modify the table rows and columns, etc. This query language became the standard of ANSI in the year of 1986 and ISO in the year of 1987.

If you want to get a job in the field of data science, then it is the most important query language to learn. Big enterprises like Facebook, Instagram, and LinkedIn, use SQL for storing the data in the back-end.

**Why SQL?
**
Nowadays, **SQL** is widely used in data science and analytics. Following are the reasons which explain why it is widely used:

The basic use of SQL for data professionals and SQL users is to insert, update, and delete the data from the relational database.
SQL allows the data professionals and users to retrieve the data from the relational database management systems.
It also helps them to describe the structured data.
It allows SQL users to create, drop, and manipulate the database and its tables.

It also helps in creating the view, stored procedure, and functions in the relational database.

It allows you to define the data and modify that stored data in the relational database.

It also allows SQL users to set the permissions or constraints on table columns, views, and stored procedures.
Cookies
Tags: cookies, web, development, webdev
Published: 2023-12-14 06:04:00

When it comes to navigating the digital landscape, understanding the role of cookies is crucial. No, we're not talking about the sweet, edible kind; we're diving into the realm of web development, where cookies play a pivotal role in enhancing user experience.

What are Cookies?

In simple terms, cookies are small files that a web server sends to a user's browser to monitor their activity on a specific website. Think of them as digital footprints that help tailor the browsing experience to individual preferences.

How do Cookies Work?

These digital tidbits store essential data on the user's computer, accessible by both the web server and the client computer. For instance, when you choose your preferred language on a website, that information is stored as a cookie. The next time you visit, the website remembers your language preference without prompting you again. Cookies can also retain information about your shopping basket, clicked links, and more.

Who Holds the Key?

It's important to note that only the website that originally stored the cookies can access them. This security measure ensures that not every site has unwarranted access to your browsing history.

Anatomy of a Cookie:

1. Name of Cookie: Identifies the cookie.
2. Value of Cookie: Stores specific data related to the user and website.
3. Expiration Date of Cookie: Determines how long the cookie is valid.
4. Valid Path for Cookie: Specifies the website path that can access the cookie.
5. Valid Domain for Cookie: Ensures access only by pages under a particular domain.
6. Secure Connection: Specifies that the cookie can only be used under a secure server connection.

Types of Internet Cookies:

1. Session Cookies

- Lasts only for the duration of the user's website visit. For instance, you might need to re-enter your username and password each time you visit a site.

2. Persistent Cookies

- Outlast the user session and can have a maximum age of one year. These are often used for features like the 'remember me' option during logins.

3. Third-Party Cookies

- Set with a different domain, usually for advertising purposes. These cookies help tailor ads based on a user's interests.

4. HTTP Cookies

- Sent by a server in response to a user's request, these cookies help the server recognize returning visitors.
xml2rfc oh my jeez
Tags: lxml, python, wheel, windows
Published: 2018-08-27 20:58:30

---
title: xml2rfc oh my jeez
published: true
tags: lxml,python,wheel,windows
canonical_url: https://kritner.blogspot.com/2016/09/xml2rfc-oh-my-jeez.html
---

  
Ugh.  Been having crazy trouble with getting started with Python for windows, all the way through getting xml2rfc installed.  Background is I'm trying to regenerate some RFC documents based on JSON edits in the appropriate XML files for a project.  
  
SO, here's the steps I (think) were taken in the end to get it working - in case I ever need to do it again.  
  
  

1. Install Python 3.5 

  1. URL 

    1. https://www.python.org/downloads/release/python-352/
  2. Exact link I used:

    1. https://www.python.org/ftp/python/3.5.2/python-3.5.2-amd64-webinstall.exe
2. (Fails) pip install xml2rfc

  1. Error related to lxml, for some reason exception being thrown from a VS14 directory?
3. (Fails) pip install lxml

  1. Ok... so here's what not to do I guess
4. pip install wheel

  1. After trolling through threads, found that "wheel" can be used to install lxml
5. python -m pip install lxml-3.6.4-cp35-cp35m-win\_amd64.whl

  1. From http://stackoverflow.com/a/30494745/2312877
  2. Grab .whl for lxml (not sure why pip install lxml does not work)
  3. Put in a directory
  4. run command from base
6. pip install xml2rfc

Hooray!  That took forever... apparently stuff just needs to be done in a weird order, and not one that (at least I would) expect.  Oh how I miss npm compared to this package manager...
Java String Methods Tutorial
Tags: webdev, programming, beginners, tutorial
Published: 2023-12-14 05:57:57

[](https://www.youtube.com/watch?v=Ho-aGNeANno)Learn How String Methods works in Java with Live examples 

Java Tutorial for Beginners
Java for Beginners
Learn Java For Free
Java Basic
Java Programming
Java Language
Java Programming Master Class
Java Full Tutorial
Java 
Learn Java
Java String
Coding for Beginners
Master in Java
Why Java

0:00 - Introduction to Java String Methods
1:00 - Understanding length() method
2:00 - Exploring the method
3:00 - 5:59 -- Implementing concat() method
6:00 - 8:15 - Exploring equals() method
8:16 - 9:50 - Exploring == operator
10:00 -  15:00- Exploring ComparesTo()method
19:36 - End of Video
@CodeShowLapZ@ApnaCollegeOfficial @Telusko @SimplilearnOfficial @codeitup @freecodecamp @programmingwithmosh #java #beginnercoding #javaprogramming #programming #coding #youtube #youtubevideo #webdevelopment #javatutorial #codingmadeaeasy[](url)
Unleashing the Power of JavaScript Speech Synthesis! 🚀🔊
Tags: javascript, speechsynthesis, webdev, programming
Published: 2023-12-14 05:57:09


Hey Dev.to community! 👋 In this post, we're diving into the exciting world of JavaScript Speech Synthesis, exploring its capabilities and how you can leverage it to enhance user experiences on the web.

### What is Speech Synthesis in JavaScript?

JavaScript's SpeechSynthesis API allows you to convert text into spoken words, opening up a myriad of possibilities for interactive and engaging web applications.

### Getting Started

Before diving in, ensure that the Speech Synthesis API is supported in the browser:

```javascript
if ('speechSynthesis' in window) {
  // Speech Synthesis is supported
} else {
  // Handle unsupported case
}
```

### Basic Example

Let's start with a simple function to make your web app talk:

```javascript
function speak(text) {
  const utterance = new SpeechSynthesisUtterance(text);
  speechSynthesis.speak(utterance);
}

// Usage
speak("Hello, World!");
```

### Customizing Utterances

The `SpeechSynthesisUtterance` object allows you to customize speech:

```javascript
const utterance = new SpeechSynthesisUtterance("Customizing Utterances!");
utterance.rate = 1.5; // Speed
utterance.pitch = 0.8; // Pitch
utterance.volume = 0.7; // Volume
speechSynthesis.speak(utterance);
```

### Events and Callbacks

Hook into various stages of the speech synthesis process with events:

```javascript
utterance.onstart = () => console.log("Speech started");
utterance.onend = () => console.log("Speech ended");
utterance.onerror = (event) => console.error("Speech error", event.error);
```

### Voices and Languages

Explore available voices and set language preferences:

```javascript
const voices = speechSynthesis.getVoices();
utterance.voice = voices.find(voice => voice.lang === 'en-US');
```

### Real-World Applications

- **Accessibility features** for visually impaired users.
- **Interactive chatbots** with spoken responses.
- **Educational platforms** enhancing learning experiences.
- **Voice-guided navigation** in web applications.

### Conclusion

JavaScript Speech Synthesis is a versatile tool for creating engaging and accessible web experiences. Experiment with different voices, speeds, and pitches to craft unique interactions!

### Further Reading

- [MDN Web Docs: SpeechSynthesis](#)
- ["HTML5 Web Speech API" by Tony Lea](#)

Share your thoughts and experiences with Speech Synthesis in JavaScript below! 🔊💬 #JavaScript #WebDev #SpeechSynthesis


#### X ( Twitter ) - https://twitter.com/PunitSoniME
---
Replit's 100 Days of Code (Day 15 Challenge)
Tags: beginners, 100daysofcode
Published: 2023-12-14 05:56:21

Today's lesson is about loops. I understand what a loop is. The examples are clear and I'm able to do the code fixes.

However, when it's time to do the challenge, I'm struggling a bit. It's something that I experienced during days 8 and 9. I moved on without fully understanding the previous lessons and being unable to "Easily" do the challenge. Some of the things I struggled with in creating the Rock, Papers, and Scissors game are carrying over.

The solution now is to go back and do days 10-15 again and not move on until I can easily do the challenges. 

I'll report back in this thread and discuss the progress I've made at a later time.
How to begin with Terraform: AWS EC2
Published: 2023-12-11 10:25:16

In the current article, we will start to examine in detail the creation of a secure EC2 machine in AWS using Terraform, which will create a VPC, subnets, two EC2 machines, route tables, security groups, network address translation (NAT), and internet gateways (IG).

## Architecture Diagram for WAS secure EC2


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fpgmjcq43cosnwyc23qw.jpg)

We will work at the us-east-1 region, though you can change it at Terraform to your favorite localization – there is no problem with that.

Inside the AWS region we will create a VPC (virtual private cloud). Then we will create private subnets at the zone – and assign every subnet to a custom route table – this will provide more control in maintaining the security of each private subnet. We will also create public subnets similar as we have it for private networks. We will use Classless Inter-Domain Routing (CIDR) as it is represented at scheme.

Also, those resources have a security group It has allowed 22 ports. Opening port 22 typically refers to allowing incoming and outgoing traffic on the SSH (Secure Shell) protocol and you enable remote access to a server.

And, also those resources have two route tables. first route table associated with the public subnet. In that case I used route table to   

After that, we will add a NAT (Network address translation) gateway that will allow us to provide internet access to components inside private subnets.  And we will also add an internet gateway to the public subnet to get an internet connection.

Now we have an Internet connection to our EC2 machine, which is in the private subnet so now our EC2 machine is secure.

Got a project that needs some Terraform love?  I've got you covered! Check out my Terraform configuration at this link:https://github.com/98ruchira/Terraform-AWS
💻 Web Development Resources #178
Tags: webdev, resources, javascript, tooling
Published: 2023-12-14 05:54:34

A bit late and a bit smaller this week, because I have been sick the last few days...

But here's the summary of this week's [WebDev Town](https://webdev.town/) resources :)

______


##[tolgee](https://github.com/tolgee/tolgee-platform)
[![tolgee](https://webdev.town/content/0_new/2023-12-13T11:05:01.306Z-tolgee.jpg)](https://github.com/tolgee/tolgee-platform)
An open-source localization platform that is developer & translator friendly.

______


##[Open Source Software](https://osssoftware.org/)
[![Open Source Software](https://webdev.town/content/0_new/2023-12-13T11:29:25.026Z-OpenSourceSoftware.jpg)](https://osssoftware.org/)
A website to find open source alternatives to popular projects as well as projects to contribute to.

______


##[Hex Colors](https://hexcolor.co/)
[![Hex Colors](https://webdev.town/content/0_new/2023-12-08T09:06:28.274Z-HexColors.jpg)](https://hexcolor.co/)
A free color tool providing information about any color and generating matching color schemes.

______


##[Keep React](https://react.keepdesign.io/)
[![Keep React](https://webdev.town/content/0_new/2023-12-08T08:56:50.420Z-KeepReact.jpg)](https://react.keepdesign.io/)
A library of 40+ open-source React UI components and interactive elements.

______


##[Remix Icon](https://remixicon.com/)
[![Remix Icon](https://webdev.town/content/0_new/2023-09-22T08:20:00.734Z-RemixIcon.jpg)](https://remixicon.com/)
A set of open source neutral style system symbols. All of the icons are free for both personal and commercial use.

______


##[CodeX Docs](https://docs.codex.so/codex-docs)
[![CodeX Docs](https://webdev.town/content/0_new/2023-12-06T15:26:32.045Z-CodeXDocs.jpg)](https://docs.codex.so/codex-docs)
A simple free application for your internal, public or personal docs.

______


##[Tailwind Blocks](https://tailwind.unify-ui.dev/)
[![Tailwind Blocks](https://webdev.town/content/0_new/2023-12-06T07:03:17.057Z-TailwindBlocks.jpg)](https://tailwind.unify-ui.dev/)
A collection of modern, reusable UI blocks and components for React, Next.js and Astro build on top of TailwindCSS.

______


##[Animated Background Headers](https://tympanus.net/Development/AnimatedHeaderBackgrounds/index.html)
[![Animated Background Headers](https://webdev.town/content/0_new/2023-08-21T08:14:30.620Z-AnimatedBackgroundHeaders.jpg)](https://tympanus.net/Development/AnimatedHeaderBackgrounds/index.html)
Creative website header animations using Canvas and JavaScript.

______


_Enjoyed this newsletter? You can support me by:_

📧 Subscribing to the weekly email newsletter on [WebDev Town](https://webdev.town/)

💬 commenting and letting me know

💸 donating via [Ko-Fi](https://ko-fi.com/webdev_town)


Cheers,
Vincent from [WebDev Town](https://webdev.town)