teleren/devto huggingface dataset:
🤯 Ripple CEO Slams SEC! Will XRP Skyrocket Post U.S. Elections?
Published: 2024-07-11 17:54:20


🗣️ Ripple’s CEO, Brad Garlinghouse, took a strong stance at a crypto roundtable organized by Congressman Ro Khanna. Held on Wednesday, the meeting discussed future U.S. cryptocurrency regulations. Key attendees included Mark Cuban, Paul Grewal from Coinbase, Dante Disparte from Circle, Senator Kirsten Gillibrand, and Congressman Joe Neguse.

⚖️ Garlinghouse Criticizes SEC’s Gary Gensler: Garlinghouse called SEC Chairman Gary Gensler a “Luddite” and accused him of an “unlawful war on crypto.” This isn't his first criticism of the SEC’s approach.

📜 A Step Towards Robust Crypto Regulations: Congressman Khanna emphasized the meeting as a step toward robust crypto regulations. Despite optimism, many remain skeptical about the Democrats’ support for crypto.

🏛️ Political Stance on Crypto and Upcoming Elections: Garlinghouse noted the Democrats’ resistance to crypto, leading Republicans to adopt a pro-crypto stance. The upcoming U.S. elections could end Gensler’s term, creating a more favorable crypto environment.

👍 Twitter Praise for Congressman Ro Khanna: Garlinghouse praised Khanna on Twitter, calling him an exceptional leader for engaging with the crypto industry. The meeting is seen as a productive step forward, though skepticism remains.

⚖️ Ripple vs. SEC Case and Its Implications: The roundtable is crucial for Ripple, in a four-year fight with the SEC. Ripple hopes to influence the court’s decision using the Binance ruling precedent.

📈 Current XRP Market Analysis: XRP is trading at $0.44848. On the 4-hour chart, the 100 moving average is key resistance at $0.46, while the 20 and 50 moving averages support the price. XRP needs to break $0.55 to regain its rising channel.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/cadqbliv0xceka97jo27.png)
🔥🔥🔥DOGE Price Prediction for July 11
Published: 2024-07-11 17:54:38


🐶 DOGE/USD price has increased by 0.36% over the last 24 hours. On the hourly chart, DOGE has broken the local resistance level of $0.1089. If buyers can maintain this momentum and the daily candle closes above this level, the upward move may continue to the $0.1115 zone soon.

📈 On the daily time frame, DOGE has broken the interim level of $0.1095. If the bar closes above it without a long wick, growth may lead to a test of the $0.1140 zone by the end of the week.

📊 On the weekly chart, the picture is less bullish. DOGE is trading within the range of the previous candle. Buyers may consider a possible reversal, but only if the price returns above the $0.12 area.

📉 DOGE is trading at $0.1109 at press time.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ssv6ole74f8k67yx1qey.png)
🔥🔥🔥Bitcoin (BTC) Price Prediction for July 11
Published: 2024-07-11 17:54:57


📈 BTC/USD has risen by 2.23% over the past 24 hours. On the hourly chart, BTC might have set a local resistance level at $59,516. With most of the daily ATR passed, sharp moves are unlikely by the end of the day. If the bar closes near $59,500, the ongoing upward move may continue tomorrow.

📊 On the bigger time frame, buyers are trying to seize the initiative after yesterday's bearish closure. If successful, traders may witness a test of the vital $60,000 mark shortly.

📆 On the weekly chart, it’s too early to expect a quick reversal, as BTC hasn't accumulated enough energy yet. Sideways trading between $57,000 and $60,000 is the more likely scenario. Bitcoin is trading at $59,027 at press time.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/vjeaz9s09opxss67nikv.png)
DestroyLoneliness: npm starjacking attack on Roblox Node.js library delivers QuasarRAT
Tags: security, npm, opensource
Published: 2024-07-11 18:01:40

The execution of QuasarRAT would allow the attacker to establish command and control over affected Windows endpoints.

Author: [Poppaea McDermott](https://stacklok.com/authors/poppaea-mcdermott)

[Trusty](https://www.trustypkg.dev/) is a free-to-use web app from Stacklok that analyzes data about thousands of open source packages and ranks them based on their supply chain risk. Trusty looks at factors like repo and author activity; the presence of security best practices, like artifact signing; and the presence of malicious activity, like typosquatting and starjacking.

Earlier this week, Trusty's threat analysis system, developed by Stacklok, was able to interpret the [noblox-ts](https://www.trustypkg.dev/npm/noblox-ts) package as suspicious. Read on for our analysis on this package.


## Discovering the attack
You can see a UI expression of the scoring for this package below in Trusty:


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/eoq4305d72bo31j1ph7l.png)

Starjacking is a tactic used by threat actors to misdirect users into downloading a malicious package by imitating a popular or highly-rated project. The information copied can include metadata such as the description and star rating.

Trusty ingests package provenance information, allowing the identification of anomalies around source of origin.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/2wdu9xs597x5k6omr4r1.png)

To read the rest of the post, click [here](https://stacklok.com/blog/destroyloneliness-npm-starjacking-attack-on-roblox-nodejs-library-delivers-quasarrat)
WhoDB - ultralight & lightning fast database explorer
Tags: webdev, database, opensource, productivity
Published: 2024-07-11 18:02:46

I'm thrilled to announce the launch of [WhoDB](https://github.com/clidey/whodb) by Clidey! Our goal is to transform the user experience in database management. 

We'd love to hear your feedback!

🔍 What is WhoDB?

[WhoDB](https://github.com/clidey/whodb) is a cutting-edge database explorer designed for 2024 and beyond. With WhoDB, you can:

**Visualize Table Schemas:** View table schemas as intuitive graphs and see how they're interconnected.
**Explore Data Effortlessly:** Dive deep into tables and their data with ease.
**Export and Query:** Seamlessly export data, set conditions, and execute Jupyter Notebook styled queries.

🎩 Make your database management disappear like magic! Just like Houdini, WhoDB will amaze you with its capabilities.

✨ Why WhoDB?

**User Experience First:** Think of Adminer, but built for 2024 with a modern, user-friendly interface.
**Broad Support:** Fully supports PostgreSQL, MySQL, SQLite3, MongoDB, Redis, MariaDB, & Elastic Search. Other SQL, NoSQL, Caches, & Queues coming soon.
**Completely Open Source:** WhoDB is entirely open source, so you can start using it right away and contribute to its growth.

🚀 Get Started Instantly:

Run WhoDB with a single Docker command:

**docker run -it -p 8080:8080 clidey/whodb

**
💬 Join the Community:

Have any issues or suggestions? Comment below or contribute on our GitHub page!

Let's make database management disappear like magic with WhoDB! ✨🔍
Item 40: Use a anotação Override com frequência
Tags: java, javaprogramming
Published: 2024-07-11 18:15:31

*Importância da Anotação @Override**

- A anotação @Override é uma das mais importantes para programadores Java.
- Usada nas declarações de método para indicar que o método sobrescreve uma declaração em um supertipo.
- Protege contra bugs ao garantir que métodos sejam corretamente sobrescritos.

**Problema com Sobrecarga vs. Sobrescrita**
- Exemplo de código com problema
**Erro:** O método equals está sobrecarregado em vez de sobrescrito. Para sobrescrever, o parâmetro deve ser do tipo Object.
Ver Bigram.java

**Correção com @Override**
- Código corrigido: ver Bigram.java

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/fm5mkolyxsxjyhxyqxci.jpg)

**Resultado:** O compilador alertará se houver erros na sobrescrita, ajudando a corrigir problemas de sobrecarga acidental.

**Uso em Classes e Interfaces**
Use @Override para métodos que sobrescrevem métodos em superclasses e superinterfaces.

**Exemplo em interface:**
```
public interface Set<E> extends Collection<E> {
    @Override boolean add(E e); // Sobrescreve o método add de Collection
}
```
**Vantagens em IDEs**

- IDEs podem gerar avisos se um método sobrescrevendo outro não estiver anotado com @Override.
- Ajuda a evitar sobrescritas involuntárias e sobrecargas acidentais.

**Exceções à Regra**
- Em classes concretas que sobrescrevem métodos abstratos de superclasses, o compilador emitirá um erro se não houver sobrescrita correta, então a anotação não é estritamente necessária, mas ainda pode ser útil.

**Resumo**
- Sempre use a anotação @Override para indicar métodos que sobrescrevem declarações em supertipos.
- Ajuda a evitar erros comuns e facilita a manutenção do código.
- Mesmo em casos onde não é estritamente necessário, como métodos abstratos em classes concretas, o uso de @Override é uma boa prática.

Exemplo Final
Classe concreta com métodos anotados:
ver ConcreteClass.java

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kz8lt6wsdatwj2aaacom.jpg)

Interface com métodos anotados:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/9g4m451dcioc7ab38iqn.jpg)

Essa abordagem de usar @Override frequentemente protege contra bugs, facilita a manutenção e melhora a clareza do código.
Types of casing in programming
Tags: javascript, react, python, programming
Published: 2024-07-11 18:21:04

`note:` for consistancy i will keep the same example.
## 1. camelCase
```js
//userDate
//firstName
```
## 2. snake_case
```js
//user_name
//first_name
```

## 3. PascalCase
```js
//UserName
//FirstName
```
## 4. kebab-case
This style mostly used as ID name and classes in `html`.
```js
//user-name
//first-name
```

[my linkedin](https://www.linkedin.com/in/aryan-khandelwal-779b5723a/)
School Management System Project with Source Code
Tags: webdev, beginners, python, django
Published: 2024-07-11 18:26:33

#### [View Post](https://codzap.com/django-projects/quiz-management-system-using-django-python/)

Django Quiz is an ultimate quiz management system that utilizes the power and flexibility of Django and Python to take the user through the smooth yet transparent user experience. Either you are an educator or trainer, or you are just a person who enjoys taking quizzes; there is a strong platform provided by Django Quiz to build, manage, and profoundly at ease take the quiz.

#### [Download Source Code](https://codzap.com/django-projects/quiz-management-system-using-django-python/)
How to add hover in markdown
Tags: markdown, react, github, gitlab
Published: 2024-07-11 18:37:59

`note;` I will write this code on javascript snippet 
other wise md compiler will hide it.
## Introduction
Tooltip is a way to show a text when you hover a item or link.
![hover](https://studio.uxpincdn.com/studio/wp-content/uploads/2023/08/Tooltip-Best-Practices-min-1024x512.png.webp)
```js
//SYNTAX    
[ID]: ## 'MSG'
[LINK][HOVER MSG]
/*
[bbc]: ## 'British Broadcasting Corporation'
[bbc][bbc]
*/
```
How to Improve Java Application Performance
Published: 2024-07-11 18:38:26

In this tutorial, we'll explore various techniques to improve the performance of Java applications. We'll discuss code optimizations, the use of profiling tools, and best practices to ensure your Java application is efficient and fast.

## Prerequisites
Before we start, make sure you have the following:
- Basic knowledge of Java programming
- JDK installed
- Profiling tools such as VisualVM or JProfiler

## Step 1: Code Optimizations
**1.1 Avoid Creating Unnecessary Objects**
Creating unnecessary objects can lead to increased memory usage and frequent garbage collection. Use immutable objects whenever possible.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/pnv1cen68bqerc24d59g.png)

**1.2 Use Appropriate Data Structures**
Choose the most appropriate data structure for your use case. For example, use ArrayList for fast access and LinkedList for frequent insertions and deletions.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/3oo3o4u9nzyzek9idt8y.png)

## Step 2: Profiling Tools
Profiling tools help identify performance bottlenecks in your application. Let's use VisualVM as an example.

**2.1 Installing VisualVM**
- Download and install VisualVM here.
- Start VisualVM.

**2.2 Analyzing Your Application**
- Run your Java application.
- In VisualVM, select the running application.
- Go to the "Sampler" tab and start CPU or memory sampling.
- Analyze the results to identify resource-intensive methods.

## Step 3: Optimization Techniques
**3.1 Caching**
Use caching to store results of expensive or frequently accessed operations.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/u6n1h2djfuzm1pjjfecq.png)



**3.2 Resource Pooling**
Use resource pools, such as database connection pools, to reduce the overhead of creating and destroying objects.
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/97j7lc0i21aqy7p8s90r.png)

## Step 4: Monitoring and Maintenance
**4.1 Continuous Monitoring**
Implement continuous monitoring to identify and resolve performance issues before they affect users.

**4.2 Updates and Patches**
Keep your JVM and libraries up to date to take advantage of performance improvements and bug fixes.

## Conclusion
In this tutorial, we covered various techniques to improve the performance of Java applications, including code optimizations, the use of profiling tools, and best practices. By implementing these techniques, you can ensure your application is efficient and responsive to user needs.
Phase 4: Reflections on Learning Backend and Frontend Integration at Flatiron Bootcamp
Published: 2024-07-11 18:52:31

During Phase 4 of my Flatiron bootcamp, I learned how to integrate the backend with the frontend using Flask and Python. Working with Flask made the experience of handling Python and databases much simpler and more efficient for me. To my surprise, I have greatly enjoyed using Python, and I am eager to continue learning and unlocking its full potential.

By now, I have become familiar with the fast-paced workflow of coding and learning. This might be why working on the backend felt easier for me to understand. However, I don't want to neglect the frontend, which I found more challenging. I am excited to revisit and practice React, as I enjoyed displaying my work on a graphical interface where it can be seen, used, and appreciated by visitors to my apps and websites.

Now, I am preparing to work on my capstone project for Phase 5. I am looking forward to bringing together everything I've learned so far into one final project during my time at Flatiron School. I am excited to start this new chapter and see where it takes me.
My mistake when entering Hello World
Tags: helloworld, beginners
Published: 2024-07-11 18:53:21

Knowing various programming languages is a plus for us as software developers. However, I find it more valuable to master one language thoroughly rather than knowing several languages. What I realize now is that all programming languages are more or less the same. The only difference lies in their syntax, while their logic, structure, and rules are almost identical.

```
async function checkLanguageLearning(isLearningLanguage) {
    if (isLearningLanguage) {
        return "Great, focus until proficient.";
    } else {
        return "No problem, find an easy-to-learn language soon.";
    }
}

async function main() {
    try {
        let isLearningLanguage = true; 
        let response = await checkLanguageLearning(isLearningLanguage);
        console.log(response); 
        isLearningLanguage = false; 
        response = await checkLanguageLearning(isLearningLanguage);
        console.log(response);
    } catch (error) {
        console.error("Error:", error);
    }
}

main();
```

In conclusion, I advise newcomers to the field of Software Engineering to focus on mastering one language first. Once proficient in one language, it becomes much easier to learn others.
Day 1: Python Programming 🧡
Tags: 100daysofcode, python, programming, react
Published: 2024-07-11 18:56:49

[id1]: ## 'British Broadcasting Corporation'

## Day 1
## Introduction
You can download `python` from [here](https://www.python.org)  
or You can use online Code Editor like [replit](https://www.replit.com)🧡

## steps for windows
### Step 1
![step1](https://phoenixnap.com/kb/wp-content/uploads/2023/12/python-executable-download-page-64-and-32-bit.png)
### step 2
do not forgot to add python to environment variable
![step2](https://phoenixnap.com/kb/wp-content/uploads/2023/12/python-installer-install-now-or-customize.png)

### step 3
Keep everything as default. And click finish.
### manually adding environment variable
#### search environment variables on search
![image](https://phoenixnap.com/kb/wp-content/uploads/2023/11/start-environment-variables.png)
![image](https://phoenixnap.com/kb/wp-content/uploads/2023/11/system-properties-environment-variables.png)
![image](https://phoenixnap.com/kb/wp-content/uploads/2023/11/environment-variables-list-path.png)


Click on Path and add new variable.

#### confirm
```sh
python --version
#output Python 3.11.4
```
## What is Programming?
Programming is a way (one way due to AI you won't need programming and through command prompt) to command computer. Due to AI boom according to Nvidia's CEO you won't be needing to learn programming to command computer. 🤷‍♀️

I dont know but Python🐍 is a one of the popular computer programming language which follows object oriented paradigm. Object oriented programming style suits for large project and help us implement DIY principle and make code more cleaner.

```python
# model - variable
# price - variable
# self - instance of the calss
class Car:
    # constructor method
    def __init(self,model,price):
        self.model = model
        self.price = price
```

Above code tell that hey python compiler I want to make a class🏛 Car(mode,price).

Which contains model and price.

Now one way to do it is create a seperate dictionary for every user. Which will be tedious and boring or better way to use OOP(object oriented programming).

```python
# Create an object
Audi = Car("R8", 100000)
print(Audi.model) # R8
print(Audi.price) # 100000
```

`note:`
1. It is good practice to use PascalCasing for classes.


## more
- It was developed in 1989 by dutch programmer __guido van rossum__.
- The named was inspired from [BBC][id1] tv show __Monty Python's Flying Circus__.
- It is a general pupose programming and high level language.

[my linkedin 🧡](https://www.linkedin.com/in/aryan-khandelwal-779b5723a/)

[complete python index](https://dev.to/aryan015/100-days-of-python-index-5eh)
Day 0: Hello, World! Solution
Tags: javascript, coding, hackerrank, algorithms
Published: 2024-07-11 19:44:12

## Statement

A greeting function is provided for you in the editor below. It has one parameter, ***parameterVariable***. Perform the following tasks to complete this challenge:

## Task

1. Use `console.log()` to print `Hello, World!` on a new line in the console, which is also known as stdout or standard output. The code for this portion of the task is already provided in the editor.
2. Use `console.log()` to print the contents of  ***parameterVariable*** (i.e., the argument passed to main).


## Constraint

**Input Format**

| Data Type|Parameter|Description|
|:--------:|:--------:|:--------:|
|`string`|***parameterVariable***|A single line of text containing one or more space-separated words.|

**Output Format**

Print the following two lines of output:
1. On the first line, print `Hello, World!` (this is provided for you in the editor).
2. print the contents of ***parameterVariable*** on the second line.

## Sample 

**Input**

```bash
Welcome to 10 Days of JavaScript!
```

**Output**

```bash
Hello, World!
Welcome to 10 Days of JavaScript!
```
## Explanation

We printed two lines of output:

1. We printed the literal string `Hello, World!` using the code provided in the editor.
2. The value of ***parameterVariable*** passed to our main function in this sample case was `Welcome to 10 Days of JavaScript!`. We then passed our variable to `console.log()`, which printed the contents of ***parameterVariable***.

## Solution

[Hello World!](https://github.com/hafijul233/competitive-programming/blob/master/HackerRank/10-Days-of-JavaScript/Day-0/Hello-World.js)
[Italian] Trasforma le Eccezioni da Incubo a Opportunità con IExceptionHandler in ASP.NET Core!
Published: 2024-07-11 19:47:09

Quante volte ti sei sentito come gli astronauti dell'Apollo 13 mentre affrontavi eccezioni non gestite nella tua applicazione ASP.NET Core? 🚀
Le eccezioni non gestite possono mandare in tilt i nostri sistemi, generare risposte di errore criptiche e rendere i log incomprensibili. Ma non temere, ASP.NET Core ci fornisce uno strumento potente per gestire queste situazioni: IExceptionHandler!

#### Perché IExceptionHandler?
IExceptionHandler ci consente di centralizzare la gestione delle eccezioni e fornire risposte coerenti e informative. Ecco alcuni vantaggi:

- 📝 Risposte di errore strutturate e facili da comprendere per gli utenti.
- 🔍 Logging centralizzato delle eccezioni per semplificare il debug.
- 🎨 Possibilità di personalizzare la gestione in base al tipo di eccezione.
- ✨ Mantenimento di un codice più pulito e leggibile separando la logica di gestione delle eccezioni.

#### Progetto di Esempio
Per gli sviluppatori impazienti di buttarsi nel codice, ho creato un progetto di esempio completo disponibile su GitHub: [ExceptionsHandler.NET](https://github.com/irimescucosmin/ExceptionsHandler.NET)

Sentitevi liberi di esplorare il codice, provarlo e usarlo come punto di partenza per le vostre implementazioni!

#### Vuoi Saperne di Più?
Se vuoi approfondire come IExceptionHandler può rivoluzionare il tuo approccio alla gestione delle eccezioni in ASP.NET Core, ti invito a visitare il mio sito web [Cosmin Irimescu](cosminirimescu.com).

Troverai articoli dettagliati, tutorial e risorse che ti guideranno attraverso l'implementazione di IExceptionHandler e molte altre best practice per lo sviluppo di software pulito e resiliente.
E se hai domande, suggerimenti o vuoi semplicemente connetterti, non esitare a raggiungermi! Sono sempre entusiasta di interagire con altri sviluppatori e di imparare dalle loro esperienze.
Allora, sei pronto a portare la tua gestione delle eccezioni in ASP.NET Core al livello successivo? 🚀
#dotnet #aspnetcore #csharp #exceptionhandling #cleancode
100+ ChatGPT Mega-Prompts for Business.
Tags: webdev, ai, productivity
Published: 2024-07-11 19:49:41

Run your business on autopilot with 100+ hand-crafted mega-prompts to optimize and scale your business with AI. From Business Strategy to Business Development, Business Analytics to Management, these mega-prompts will save your time and effort to ensure that you focus on what matters most. Compatible with ChatGPT, Claude, Gemini AI.