teleren/devto huggingface dataset:
Understanding the Applications of Sanicro 28 Plate
Tags: productivity, design, ui
Published: 2023-07-20 04:50:15

In the world of industrial and chemical applications, selecting the appropriate materials is a crucial component in ensuring product performance, efficiency, and safety. One of the most versatile materials for various industries is Sanicro 28 plate. Sanicro 28 is an alloy that contains high levels of nickel, chromium, and molybdenum, providing exceptional corrosion resistance and strength. In this blog post, we will explore the unique properties of Sanicro 28 plate, its uses in various industries, and where to source reliable suppliers.

**Applications of Sanicro 28 Plate**

[Sanicro 28 plate](
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/01iyt2grep4262jum3kx.png)
) is revered for its durability and superior corrosion resistance. The alloy thrives in aggressive environments that would corrode other materials such as sulfuric acid, hydrochloric acid, or seawater. This property makes Sanicro 28 plates ideal for use in offshore industries, desalination plants, and chemical processing plants. It can withstand prolonged exposure to high temperatures, pressure, and acidic environments without breaking down.

Another critical attribute of Sanicro 28 plates are its high strength, thanks to its nickel and molybdenum content. Its strength makes it an ideal choice for critical applications where safety is paramount, such as in nuclear reactors and chemical processing plants. The alloy's high strength also ensures that it can withstand the rigors of transportation and handling without warping, cracking, or denting.

**Advantages of Sanicro 28 Plate**

Sanicro 28's resistance to corrosion and high strength make it a material of choice in the pharmaceutical, food, and beverage industries. The alloy is resistant to pitting, crevice corrosion, and stress corrosion cracking, which can contaminate products and cause equipment failure. Sanicro 28 plate is compatible with various cleaning agents used in these industries, making it a reliable option for equipment such as heat exchangers, storage tanks, and piping systems.

Sanicro 28 plates can be used in various forms, including flat sheets, plates, bars, tubes, and pipes. The alloy's versatility and compatibility make it suitable for use in different applications. Companies in the energy, pharmaceutical, and chemical processing industries utilize Sanicro 28 in their operations. Aerospace and defense industries also use Sanicro 28 in their equipment components.

Conclusion:

Sanicro 28 plate is a versatile and robust material that has a wide range of industrial and chemical applications. Its superior corrosion resistance and strength make it an ideal option for equipment used in harsh environments. The alloy is compatible with various cleaning agents, ensuring it is ideal for use in equipment for the pharmaceutical, food, and beverage industries. Sourcing Sanicro 28 plate from reliable suppliers is vital to ensure quality and consistency. By selecting Sanicro 28 plate, industries can improve their product performance, efficiency, and safety.
neetoCal, a calendly alternative, is a commodity and is priced accordingly
Tags: scheduling, saas
Published: 2023-07-20 04:36:36

Yesterday, we launched #neetoCal on Product Hunt 🎉

Many of you have asked how neetoCal compares to Calendly and other scheduling software. Let me tell you why neetoCal stands out in this crowded space. 👀

neetoCal is not just another scheduling tool; it's an answer to the rising pricing concerns in the SaaS industry. With so many players offering similar features, we saw an opportunity to bring about a price correction and provide a more affordable solution. 💰

Check out the blog post by David Heinemeier Hansson, where he sheds light on price concerns in the SaaS industry..
🔗 https://world.hey.com/dhh/it-s-not-just-cloud-costs-that-are-out-of-control-efcd098c

But that's not all! What makes neetoCal unique is that it's built by engineers at BigBinary, a bootstrapped consulting company. During their bench time, they worked on neetoCal, ensuring that the product is top-notch without sacrificing quality.

We believe in sustainable growth and want to offer you a valuable solution without the need for massive ad spends.
Slow and steady wins the race, right? 🐢

Curious to see for yourself? Check out the blog to learn more:
🔗 https://blog.neeto.com/p/neetocal-a-calendly-alternative-is
Ruby Basics - Control Flow
Published: 2023-07-20 04:24:24

**if statement**

_if_ is used to see if something is either true or false

```ruby
if 1 < 2
  print "I'm getting printed because one is less than two!"
end
```

if the 1 was changed to 3, nothing would be printed


**else statement**

Using _else_ after _if_ checks for one condition, if that condition is not met then the else condition will run automatically 

```
if 1 > 2
  print "I won't get printed because one is less than two."
else
  print "That means I'll get printed!"
end
```


**elsif statement**

Using _elsif_ allows you to add more conditions before the _else_ condition is used

```ruby
if x < y  # Assumes x and y are defined
  puts "x is less than y!"
elsif x > y
  puts "x is greater than y!"
else
  puts "x equals y!"
end
```

**Unless**

Using _unless_ checks to see if a statement is false instead of true

```ruby
hungry = true

unless hungry
  puts "I'm writing Ruby programs!"
else
  puts "Time to eat!"
end
```


**Equal signs**

Using _=_ sets a variable 
Using _==_ compares to variables to see if they are equal
Using _!=_ compares to variables to see if they are not equal

```ruby
is_true = 2 != 3

is_false = 2 == 3
```

**Greater than and Less than**

Compare number variables to see if one variable is greater than _>_ or less than _<_ another number variable

```ruby
test_1 = 17 > 16

test_2 = 21 < 30

test_3 = 9 >= 9

test_4 = -11 <= 4
```

**Using logical operators**

Ruby allows you to use logical or boolean operators such as AND _&&_ OR _||_ NOT _!_

```ruby
boolean_1 = (3 < 4 || false) && (false || true)
boolean_1 = true

boolean_2 = !true && (!true || 100 != 5**2)
boolean_2 = false

boolean_3 = true || !(true || false)
boolean_3 = true
```

**Project**

The mini project for this section showed you how to take an letter from a user's input and switch it to something else!

```ruby
print "Print your name:"
user_input = gets.chomp
user_input.downcase!

if user_input.include? "s"
   user_input.gsub!(/s/, "th")
else puts "Name can not be changed :/ " 
end

puts "Your name is #{user_input}!"

#Salvador => Your name is thalvador!
```
TIL Day 2
Tags: beginners, css
Published: 2023-07-20 03:30:08

Today, I learned all about the fundamentals of Cascading Style Sheets (CSS). It took me a lot longer than I envisioned to complete the Codecademy lesson, but I am beginning to get the hang of it. Something that stayed with me is how much HTML and CSS speak to one another and how important it is to keep in mind readability and maintainability of a HTML file when writing it. I think tomorrow I will review chaining; I struggled majorly with it. I understand when writing a CSS rule it allows for two or more selectors at the same time, but I am still feeling a little confused about its usefulness. Although today felt a little more strenuous, I am still feeling hopeful about this opportunity and I am relieved to be making incremental wins everyday.
Smart and SEO-Ready Websites in Minutes
Tags: startup, webdev, programming, ai
Published: 2023-07-20 03:30:00

In today's digital age, having a strong online presence is crucial for freelancers, local businesses, and creatives to achieve their goals. [GoodWeb](https://www.aiforme.wiki/ai/tools/goodweb) is a powerful platform that allows users to build smart, beautiful, and SEO-ready websites effortlessly.

**How GoodWeb Works:**

**Sign Up and Build:**
Getting started with GoodWeb is simple. Sign up for the platform, and you can quickly build your website using pre-designed templates or create a custom site from scratch. GoodWeb's intuitive website builder makes the process seamless, allowing you to have a fully functional website in a matter of minutes.

**SEO Optimization:**
GoodWeb's Builder automatically readies your website for optimal SEO performance. Search Engine Optimization (SEO) is essential for improving your website's visibility in search engine results. With GoodWeb, your website is equipped with the necessary elements to rank higher in search results and attract more organic traffic.

**Automated Improvements:**
[GoodWeb](https://www.aiforme.wiki/ai/tools/goodweb) platform goes beyond just building your website; it actively works to improve it. With automated features, the platform continuously enhances your website's performance and user experience. This automation allows you to focus on other crucial aspects of your business while knowing that your website is in excellent hands.

**Performance Reports:**
GoodWeb provides valuable performance reports that give you insights into how your website is contributing to your goals. These reports offer metrics on website traffic, engagement, and conversions, helping you gauge the effectiveness of your online presence and make data-driven decisions.

**GoodWeb's Target Audience:**
GoodWeb caters to freelancers, local businesses, and creatives looking to establish a robust online presence. Whether you're an individual professional, a small business owner, or a creative artist, GoodWeb's mission is to support you in reaching your goals through a smart and SEO-optimized website.

**Conclusion:**
[GoodWeb](https://www.aiforme.wiki/ai/tools/goodweb) empowers users to achieve their goals by offering smart, beautiful, and SEO-ready websites in minutes. With its user-friendly website builder, automated SEO optimization, and continuous improvements, GoodWeb ensures that your website is a valuable asset for your success. Whether you're a freelancer, local business, or creative professional, GoodWeb is here to help you thrive in the digital landscape. Focus on your goals, and let GoodWeb take care of the rest.
Intro to WAX NFTs and Smart Contracts
Tags: wax, cpp, tutorial
Published: 2023-07-20 03:23:00

---
title: Intro to WAX NFTs and Smart Contracts
published: true
description: 
tags: WAX, Cplusplus, Tutorial
cover_image: https://dev-to-uploads.s3.amazonaws.com/uploads/articles/vv9wpmbp7n0kzlgp90pv.jpg
series: Interactive Smart Contracts on WAX
---

## Introduction

Welcome to the WAX smart contract development course! In this set of tutorials, we will cover everything you need to know to get started with developing Smart Contracts on the WAX blockchain using C++. The focus will be on interacting with NFTs on the WAX blockchain.

## Who is it for?

This set of tutorials is for anyone who wants to create interactive experiences on the Blockchain. If you are looking to just mint a collection of NFTs, there are plenty of options that do not involve programming in C++. Nefty, NFTHive, and AtomicHub all have web interfaces for creating collections and minting NFTs.

In each section, we will go over how to write Smart Contracts in C++. This will assume you know some programming and are familiar with some C++ syntax.

If you want to create interactive Smart Contracts using NFTs, this set of tutorials is for you.

## What will we learn?

In this course, you will learn the basics of Smart Contract development on the WAX blockchain, including:

- how to set up your development environment
- how to create and deploy contracts
- how to create and mint NFTs using AtomicAssets
- how to “hatch” NFTs using the WAX RNG Oracle

We will create and deploy non-fungible tokens (NFTs) using AtomicAssets, as well as how to use the WAX RNG Oracle to generate random numbers for your Smart Contract.

There are alternative ways to create NFT collections and sell them through AtomicHub, but the emphasis with these tutorials will be to build rich blockchain based applications.

## An example

For an example of what type of Smart Contract interactions we will cover, you can take a look at Dark Emblem NFT. The Dark Emblem Smart Contract lets users purchase Pack NFTs by sending the contract WAXP, and then unbox those NFTs for unique Card NFTs by transferring them to the contract.


![Dark Emblem example](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/i6wq7sqgvo4fjjey4zpx.png)

Image from [Dark Emblem](https://www.darkemblem.com/)

## Next section

In the next section, we will go over some definitions for how WAX works, what an NFT is, and how a Smart Contract works on the WAX blockchain.

[Understanding the WAX Ecosystem ->>](https://dev.to/idmontie/understanding-the-wax-ecosystem-3a6h)

## E-book

Get this entire WAX tutorial as an [e-book on Amazon](https://amzn.to/3ZjwaK7).

## Additional links

- Stay up to date on more WAX tutorials on [our Discord](https://discord.com/invite/v6GDsjuFNa)
- Photo by [Susan Wilkinson](https://unsplash.com/@susan_wilkinson?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText) on [Unsplash](https://unsplash.com/photos/a-blue-and-white-flower-on-a-black-background-lS0YWdDg8M4?utm_source=unsplash&utm_medium=referral&utm_content=creditCopyText)
Sass string interpolation
Tags: saas, scss, css
Published: 2023-07-20 02:56:53

```
// Sass string interpolation syntax is #{VARIABLE} 
$block: ".MyComponent";

#{$block} {
  &-title {
    #{$block}--xmasTheme & {
    }
  }
}

// Compiles to
.MyComponent {}
.MyComponent-title {}
.MyComponent--xmasTheme .MyComponent-title {}
```
Dev-Adventures with a Chromebook in 2023
Tags: beginners, chromebook, discuss, mobile
Published: 2023-07-20 02:29:03

A couple of days ago, I purchased a Chromebook laptop from Amazon. It’s an HP x360 with an i3–1115G4 processor, 8GB of RAM, and 128GB of storage.

## Why a laptop with Chrome OS?
Throughout my life, I’ve only had Windows laptops (XP, Vista, 7, and 10), and although they work great, their portability was always a limitation. Using them without a power source resulted in poor performance, and their battery life didn’t exceed 2 hours. Everything changed when I received a MacBook 13 Pro with an M2 processor, the basic version, at work. This device provided me with more than acceptable performance when working with Flutter, and its battery lasted over 7 continuous hours of use, including with Android emulators. I was astonished — a great battery and not-so-high specifications created an excellent device for a developer like me.

## What was the deciding factor?

I bought a Chromebook because it cost 1/3 of the price of the M2 (perhaps even more of a price difference), and I had read that they have significantly longer battery life. Additionally, it was the only operating system I hadn’t tried in my life.

## First impressions

Once I had the device in my hands, I was amazed. It had an elegant design, a personal-sized form factor, super portability, and a weight similar to the MacBook M2 that I usually use at work.

I started up the system and configure Chrome OS, which was an incredibly simple process, like connecting to email.

After logging in and updating to the operating system's latest version, I started setting up the Linux environment. It was as easy as enabling an option in the settings menu and once activated, I was able to install applications within that environment.

At the time of writing this blog, I have installed VS Code, and Flutter in their latest stable version, and I have also enabled the option to use the same Chromebook as an Android device and allow its connection via ADB.

Everything has been very pleasant and straightforward, especially for users with little experience in Linux environments.

I will try to develop a game in Flutter using Flame, all without leaving the Chromebook. Afterward, I will install other game engines like Godot and Defold and work on at least one small project if they install correctly.

I hope you enjoyed this content, English translated thanks to GPT and Grammarly for all of you!
toolkit-use npm changelog
Tags: javascript, beginners, programming, tutorial
Published: 2023-07-20 02:24:46



## [0.1.1](https://github.com/KenNaNa/toolkit-use/compare/0.1.0...0.1.1) (2023-07-20)

# 0.1.0 (2023-07-20)


### Features

* 删除无用代码 ([0b283cb](https://github.com/KenNaNa/toolkit-use/commit/0b283cbfbdd5b95bf3b61de8d5a33718ad502427))
* 使用 pnpm 下载包 ([3b79f54](https://github.com/KenNaNa/toolkit-use/commit/3b79f544a0bb0745fa663ca1d8afb11c66b6fea2))
* 添加贡献说明 ([2adbadd](https://github.com/KenNaNa/toolkit-use/commit/2adbadde49da98289642546f821f5ec61cf0de69))
* 添加贡献文档 ([8f6216d](https://github.com/KenNaNa/toolkit-use/commit/8f6216d2b7d565b0a62f8b6cad0cc8ace3c41e03))
* 新增 git 提交检验 ([efdbb8a](https://github.com/KenNaNa/toolkit-use/commit/efdbb8a8449b07e212fa0a017be680b74da7c2eb))
* 新增了git 提交验证 ([63c778b](https://github.com/KenNaNa/toolkit-use/commit/63c778b074596ac244fc303e55c83adb697f3a12))
* 新增命令行更新 package.json 版本号 ([a63adf0](https://github.com/KenNaNa/toolkit-use/commit/a63adf08e97bc6054ea4b567a26bd48df9e98cf5))
* 修改共享方法的说明 ([b6ba673](https://github.com/KenNaNa/toolkit-use/commit/b6ba6736104493aa02b911cdefe9b1cb68b2cbba))
* 修改说明 ([f522448](https://github.com/KenNaNa/toolkit-use/commit/f522448b44f758a707af4582ebf17c8b6a8b6f2f))
Using IntersectionObserverApi to create scroll on reveal Effect ..
Tags: react, javascript, frontend, programming
Published: 2023-07-20 01:57:03

Every project begins with an idea, the idea brings thoughts, the thoughts are now turned into lines of codes.. As a developer, the happiness derived from seeing your creation (code) come to life is unexplainable, the reason I'm sharing mine today.

One individual whose speech at the Google I/O has had a profound impact on the way I write code recently, is Atuoha Anthony, a renowned Flutter Expert. Anthony said something about writing more logic and using less library, honestly I cant thank him enough for this, reason, because his speech has changed the way I see and write code.

Normally, for eye-catching animations or scroll effect on my web projects, I use animate.css (a popular library for css animations), after I listened to Anthony, I decided to implement this effect using  a modern javascript Api (intersection Observer Api) and the result is amazing.. below is what intersection Observer Api can do  and more...

Coding is fun!!!!! 

#ReactJS  #javascript  #frontenddeveloper
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ag461m8dgcqracixyrdx.jpg)
Critical Sections and Race Conditions: Ensuring Thread Safety in Concurrent Programs
Tags: java, computerscience, beginners, programming
Published: 2023-07-20 01:42:02

A well-designed program is a set of instructions that can be executed concurrently by multiple threads. However, when these threads attempt to execute the same section of code simultaneously, caution must be exercised to ensure data integrity and prevent race conditions.


## Understanding Critical Sections
A critical section is a portion of the code that may be accessed concurrently by more than one thread of the application and exposes shared data or resources. These shared resources could include variables, files, or any other data structure that multiple threads need to access or modify.

## Unraveling the Race Condition
A race condition occurs when multiple threads access shared resources or program variables without proper thread synchronization. In such a scenario, the outcome of the program becomes dependent on the relative execution order of the threads, leading to inconsistent and unpredictable results.

Imagine two threads attempting to modify the same shared variable simultaneously. Depending on the execution order, one thread might overwrite the changes made by the other, leading to a data inconsistency.

Let us see an example.

```java
public class RaceConditionExample {
    private static int counter = 0;
    private static final int NUM_THREADS = 10;
    private static final int NUM_ITERATIONS = 10000;

    public static void main(String[] args) throws InterruptedException {
        Thread[] threads = new Thread[NUM_THREADS];

        for (int i = 0; i < NUM_THREADS; i++) {
            threads[i] = new Thread(() -> {
                for (int j = 0; j < NUM_ITERATIONS; j++) {
                    // Increment the counter in a non-atomic way
                    int currentValue = counter;
                    counter = currentValue + 1;
                }
            });
        }

        for (int i = 0; i < NUM_THREADS; i++) {
            threads[i].start();
        }

        for (int i = 0; i < NUM_THREADS; i++) {
            threads[i].join();
        }

        System.out.println("Final value of counter: " + counter);
    }
}

```


In this example, we have a shared static variable counter, and we create multiple threads to increment it. The threads each perform a loop where they read the current value of the counter, increment it by 1, and then store it back. However, since these operations are not atomic, a race condition can occur.

When multiple threads access and modify the counter concurrently, the program's output becomes unpredictable due to the race condition. The final value of counter will not necessarily be `NUM_THREADS * NUM_ITERATIONS`, as you might expect. Instead, it could be lower due to some threads overwriting each other's changes.

To protect critical sections, developers often implement synchronization mechanisms such as locks, semaphores, or mutexes. These mechanisms ensure that only one thread can access the critical section at a time, preventing data inconsistencies caused by concurrent access.