teleren/devto huggingface dataset:
𝗪𝗵𝗶𝗰𝗵 𝗛𝗧𝗧𝗣 𝗦𝘁𝗮𝘁𝘂𝘀 𝗖𝗼𝗱𝗲 𝗶𝘀 𝘁𝗵𝗲 𝗰𝗼𝗿𝗿𝗲𝗰𝘁 𝗼𝗻𝗲?
Tags: api, beginners, programming, restapi
Published: 2024-05-09 07:23:18

HTTP Status Codes indicate the result of an API request.

They're represented as three-digit codes.

There are different types of HTTP status codes:

- 1xx informational responses
- 2xx success responses
- 3xx redirection responses
- 4xx client error responses
- 5xx server error responses

Which HTTP status code you should use depends on what you want to communicate to your API clients. They're used to communicate if the request was successful or not. HTTP status codes also carry semantic information.

Some of the most popular HTTP Status Codes are:

- 200 OK
- 400 Bad Request
- 404 Not Found
- 500 Internal Server Error

But just returning random status codes won't help.

So here are 5 best practices I use for HTTP status codes:

- 201 when creating a new resource
- 400 when there is a validation error
- 404 when a resource is not found
- 409 when a resource already exists
- Include a Problem Details response for errors

Learn more about HTTP Status Codes here: [https://blog.postman.com/what-are-http-status-codes/]
Technology is More Than a Tool- Expeed software
Tags: webdev, development, appdevelopment, website
Published: 2024-05-09 07:12:42

[Expeed Software](https://expeed.com/) is a software Development Company based in Ohio, USA that helps businesses of all sizes modernize, integrate, and optimize their applications and processes to create extraordinary experiences. Established in 2008, our core expertise lies in software application development (including mobile app development) and legacy system modernization. With over 100 employees working out of 4 offices across the globe, we have been working with top global companies and Fortune 500 companies, empowering them to quickly adapt to the ever-changing marketplace.
Introduction to BullMQ: A Beginner's Guide to Job Queueing in Node.js
Published: 2024-05-09 07:12:13



## **Introduction**
:
In modern web development, handling time-consuming tasks efficiently is crucial. Whether it's processing large datasets, sending emails, or running background tasks, an effective job queueing system can greatly improve the performance and scalability of your Node.js applications. One such powerful tool is BullMQ, a job and message queue library for Node.js. In this beginner-friendly technical blog, we will explore the basics of BullMQ and learn how to use it to manage job queues in your Node.js applications.

## **What is BullMQ?**
BullMQ is a job queueing library built on top of Redis, a widely-used in-memory data structure store. It provides a simple and efficient way to manage and process asynchronous tasks in a distributed environment. With BullMQ, you can create job queues, schedule jobs, handle concurrency, and manage job dependencies with ease.

## **Getting Started:**
To begin using BullMQ, you need to have Node.js and Redis installed on your machine. Start by creating a new Node.js project and initializing it with npm. Next, install the BullMQ package by running the following command in your project directory:

```
npm install bullmq
```

Once BullMQ is installed, you can require it in your Node.js script using the following line of code:

```
const { Queue } = require('bullmq');

```

## **Creating a Job Queue:**
To create a job queue with BullMQ, instantiate a new Queue object. Specify a name for your queue, and optionally, provide the connection details for the Redis server. Here's an example of creating a job queue named "emailQueue":

```
const emailQueue = new Queue('emailQueue', 'redis://localhost:6379');
```

## **Adding Jobs to the Queue:**
Once you have a job queue, you can start adding jobs to it. A job represents a unit of work that needs to be executed asynchronously. To add a job to the queue, use the add method of the queue object. You can pass data or options along with the job. Here's an example of adding a job to the "emailQueue":

```
const emailData = {
  to: 'example@example.com',
  subject: 'Hello from BullMQ',
  body: 'This is a test email',
};

emailQueue.add(emailData);
```

## **Starting the Queue:**
To start processing jobs in the queue, you need to call the start method on the queue object. Here's an example of starting the "emailQueue":

```
emailQueue.start();
```

## **Conclusion**
In this beginner-friendly technical blog, we explored the basics of BullMQ, a powerful job queueing library for Node.js. We learned how to create a job queue, add jobs to it, process jobs using job handlers, and start the queue. BullMQ provides a robust and efficient solution for managing asynchronous tasks in your Node.js applications, enabling you to build scalable and performant systems. With further exploration, you can utilize advanced features of BullMQ such as job priorities, job retries, and job dependencies to enhance your application's capabilities. Happy queueing!
Top 10 technologies for data engineers.
Tags: webdev, datascience, javascript, database
Published: 2024-05-09 07:08:16

Top 10 technologies you must know as a Data Engineer:
 As a data engineer, you should be familiar with a variety of technologies to effectively design, build, and maintain data pipelines and infrastructures. Here are the top 10 technologies you must know as a data engineer:
1. SQL: SQL (Structured Query Language) is the standard language for managing and querying relational databases. You need to be proficient in SQL for data extraction, transformation, and loading (ETL) processes.
 2. Python/Scala/Java: Programming languages like Python, Scala, and Java are essential for writing code to build data processing pipelines, develop data ingestion scripts, and integrate with various data platforms and tools. 
3. Apache Spark: Apache Spark is a widely used open-source cluster computing framework for big data processing. It provides efficient in-memory data processing capabilities and supports batch, streaming, and machine learning workloads. 
4. Apache Kafka: Apache Kafka is a distributed streaming platform that is commonly used for building real-time data pipelines and streaming applications. You should understand how to work with Kafka for ingesting and processing real-time data streams. 
5. Apache Airflow: Apache Airflow is a popular open-source platform for programmatically authoring, scheduling, and monitoring data pipelines. It helps data engineers orchestrate and manage complex data workflows. 
6. NoSQL Databases: NoSQL databases, such as MongoDB, Cassandra, and HBase, are designed to handle large volumes of unstructured and semi-structured data. 
7. Cloud Services: Cloud services like Amazon Web Services (AWS), Google Cloud Platform (GCP), and Microsoft Azure offer a wide range of data storage, processing, and analytics tools. 8. Data Warehousing: Data warehousing technologies like Amazon Redshift, Google BigQuery, and Snowflake are essential for storing and analyzing large volumes of structured data. 
9. Data Modeling: Data modeling techniques, such as dimensional modeling and star schema design, are crucial for structuring and optimizing data for analytical purposes. 
10. Container Technologies: Container technologies like Docker and Kubernetes are increasingly being used to package and deploy data processing applications and services. 
Most importantly, staying up-to-date with emerging technologies and trends in the data engineering field is essential for professional growth and adapting to new challenges.
Hope Blooms: A Guide to Making Your Dreams of Parenthood a Reality
Tags: ivftreatment, fertilityclinics, fertilitytreatment, ivf
Published: 2024-05-09 07:07:24


The desire for parenthood is a powerful force. It’s a dream many cherish, and the journey to bring that dream to life can be both exciting and daunting. If you’re facing challenges on your path to parenthood, you’re not alone. Fortunately, advancements in fertility treatments offer a beacon of hope for couples and individuals seeking to build their families.

**Understanding Your Options:**

The first step towards achieving your parenting goals is to explore the various fertility treatments available. Fertility clinics offer a range of options, from low-intervention techniques to more advanced procedures like In Vitro Fertilization (IVF). A consultation with a qualified fertility specialist can help you understand your specific needs and recommend the most suitable course of action.

**Making Informed Decisions:**

Navigating the world of fertility treatments can feel overwhelming. Here at [Sumathi Hospital Madurai], we understand the emotional journey you’re on. Our team of experienced fertility specialists is dedicated to providing you with comprehensive information and compassionate support throughout the process. We will work closely with you to create a personalized treatment plan designed to maximize your chances of success.

**Finding the Right Support:**

Building a family is a team effort. During this process, it’s crucial to have a strong support system in place. This could include your partner, family members, friends, or even support groups specifically for individuals and couples undergoing fertility treatments.


**Hope Blooms at Sumathi Hospital Madurai:**

At Sumathi Hospital Madurai, we believe that every individual deserves the chance to experience the joy of parenthood. With our state-of-the-art facilities, cutting-edge technologies, and team of dedicated healthcare professionals, we are committed to helping you navigate your fertility journey with hope and confidence.

Let’s work together to make your dreams of parenthood a beautiful reality. Contact Sumathi Hospital Madurai today to schedule a consultation and take the first step on your path to a fulfilling family life.
Does Personality Boost ChatGPT Interactions?
Tags: discuss
Published: 2024-05-09 07:00:00

How do you think adding personality and descriptors to prompts can impact the quality and style of generated text? Have you experimented with these techniques in your own interactions with ChatGPT or similar AI models?
<br>
Join the conversation and share your insights with the DEVcommunity!
{% embed https://dev.to/devcommunity %}
PHP - Creating a pretty printing JMS Serializer at runtime
Tags: php
Published: 2024-05-09 07:05:38

I needed to create a pretty printing [JMS Serializer](https://packagist.org/packages/jms/serializer) for a unit test, and couldn't find a good example. So here's one for the next person.

**Note: If doing this application wide I'd recommend using the config instead, as specified here http://jmsyst.com/bundles/JMSSerializerBundle/master/configuration#extension-reference**

```php
    private function createPrettyPrintingJsonSerializer(): Serializer
    {
        $builder = SerializerBuilder::create();
        $builder->setSerializationVisitor(
            'json',
            (new JsonSerializationVisitorFactory())->setOptions(JSON_PRETTY_PRINT)
        );
        return $builder->build();
    }
```

```php
    public function testUsingTheSerializer(): void
    {
        $serializer = $this->createPrettyPrintingJsonSerializer();

        $data = [
            'a' => 't1',
            'b' => 't2',
        ];

        print($serializer->serialize($data, 'json'));
    }
```
How PostgreSQL's COALESCE Function Simplifies NULL Value Handling
Tags: postgres
Published: 2024-05-09 07:00:00


COALESCE in PostgreSQL is an essential tool for any database professional, aimed at refining how NULL values are handled in SQL environments.

In database operations, especially when data completeness is uncertain, COALESCE is invaluable:

```sql
SELECT name, price, COALESCE(discount, 0) AS effective_discount 
FROM products;
```

This query ensures that no NULL discounts disrupt the computation of effective prices.

### FAQ

**What are the advantages of using COALESCE over traditional NULL handling methods?**
COALESCE provides a straightforward, readable approach to NULL handling, avoiding more verbose conditional statements like IS NULL.

**How can COALESCE be used with different data types?**
COALESCE supports various data types and manages type conversions implicitly, making it versatile for multiple data scenarios.

### Conclusion
COALESCE is a practical, efficient solution for managing NULL values in PostgreSQL, offering simplicity and robustness in data handling. For further details on its usage, please read  [PostgreSQL COALESCE Function: Handling NULL Values Effectively](https://www.dbvis.com/thetable/postgresql-coalesce-function-handling-null-value/).
Android Source Code Reference View
Published: 2024-05-09 06:58:50

**XRef Android**
View Android source code references.
Support the latest Android source code and Android kernel source code.

**Web Address**
[http://xrefandroid.com/](http://xrefandroid.com/)

**Screenshot**

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/ko79dnwdr44q6hem5259.png)
Discover Elegance and Comfort with TriGroup's 3 BHK Luxurious Flats in Ahmedabad
Tags: flatsforsale
Published: 2024-05-09 06:52:31

Ahmedabad, a vibrant city that blends rich historical heritage with modern lifestyle needs, is experiencing a burgeoning demand for residential spaces that cater to the sophisticated tastes of its residents. Recognizing this trend, TriGroup proudly offers an array of [**3 BHK luxurious flats in Ahmedabad**](https://trigroup.site/), designed meticulously to provide an unmatched living experience.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/qm0z3tqanjjytcbyz1i1.png)
Unparalleled Luxury and Design:
At TriGroup, we believe that luxury is in each detail. Our 3 BHK flats are the epitome of luxury and comfort, with spacious layouts that allow for ample natural light and ventilation. Each home features modern aesthetics and is equipped with state-of-the-art amenities. From Italian marble flooring to modular kitchens equipped with the latest appliances, every corner speaks of quality and sophistication.

Strategic Location:
Location is paramount in real estate, and our luxurious flats are strategically located in some of the most sought-after areas in Ahmedabad. Whether it's proximity to business districts, educational institutions, healthcare facilities, or entertainment zones, TriGroup ensures that you are well-connected yet comfortably secluded from the hustle and bustle of the city life.

Amenities That Enrich Your Lifestyle:
TriGroup’s 3 BHK flats come with an array of amenities that cater to all age groups and diverse preferences:

Swimming Pool: Dive into the crystal-clear waters of our swimming pool designed for relaxation and fitness.
Fitness Center: Stay fit and healthy with our state-of-the-art gymnasium equipped with the latest fitness technology.
Children’s Play Area: A safe and vibrant space for kids to play and interact.
Clubhouse: A stylish space to socialize with other residents or host private events.
24/7 Security: With advanced security features, including surveillance cameras and security personnel, your safety is our top priority.

Sustainable Living:
In line with global trends, our flats are constructed with a focus on sustainability. Energy-efficient systems, rainwater harvesting, and waste management practices are integral parts of our design philosophy, ensuring that your living space is both beautiful and responsible.

Why Choose TriGroup?
Choosing TriGroup means opting for a lifestyle that combines luxury, convenience, and sustainability. Our commitment to quality and customer satisfaction stands us apart, and our track record of successful projects ensures that your investment is secure and profitable.

Conclusion:
With TriGroup’s [**3 BHK luxurious flats in Ahmedabad**](https://trigroup.site/), experience a blend of luxury, comfort, and convenience that transforms everyday living into a celebration of life’s finer aspects. We invite you to visit our properties and envision the life that awaits you in one of the most beautiful residential offerings in Ahmedabad.
Assignment Help - Grademiner
Published: 2024-05-09 06:41:35

Grademiner provides excellent assignment assistance to meet a variety of academic requirements. With the help of skilled writers and a dedication to excellence, they provide well-written assignments that let students succeed in their studies with assurance and comfort. For more visit us!
[https://www.grademiner.co/
](https://www.grademiner.co/
)
Stylish Afghani Kurta Pant Set for Women by GMI Fashion
Tags: kurta
Published: 2024-05-09 06:35:17

Elevate your wardrobe with GMI Fashion's Afghani Kurta Pant Set (https://gmifashions.com/collections/kurta-set), a fusion of elegance and comfort. Crafted with exquisite attention to detail, this ensemble embodies the cultural richness of Afghanistan while catering to modern tastes. The flowing silhouette of the kurta, adorned with intricate embroidery and embellishments, complements the tailored pants perfectly. Designed to exude grace and sophistication, it seamlessly transitions from casual gatherings to formal occasions. Embrace timeless style and unmatched quality with GMI Fashion's Afghani Kurta Pant Set, a testament to the enduring allure of traditional Afghan attire.
Ensuring Security with Our nTireCRM Software: Protecting Your Business and Your Customers
Published: 2024-05-09 06:32:36

Key Security Features
Data Encryption: Secure data in transit and at rest with advanced encryption technologies.
Access Controls: Define user access to ensure that only authorized personnel can view sensitive information.
Multi-Factor Authentication (MFA): Strengthen account security with an additional layer of authentication.
Audit Trails: Track user activities to detect and address potential security threats.
Regular Security Audits: Stay ahead of evolving threats with regular assessments and updates.
Compliance and Certifications
GDPR & CCPA Compliance: Our CRM software meets data protection regulations.
Industry Certifications: Certified for security standards like ISO 27001 and SOC 2.
Customer Support and Incident Response
24/7 Customer Support: Get assistance around the clock for any security-related concerns.
Incident Response Plan: Our response team is ready to act swiftly in the event of a security breach.
Conclusion
Our nTireCRM software combines powerful features with top-tier security, allowing you to focus on growing your business while keeping customer data safe.

Secure your customer data with our CRM software. Contact us today for a demo and learn how we can protect your business. Check our website: https://www.sunsmart.co.in/product/customer-relationship-management-software-india-chennai-mumbai-bangalore-delhi.html

https://www.sunsmartglobal.com/customer-relationship-management-software-dubai-qatar-uae-usa-london/
Planet Clicker is a must!
Tags: webdev, beginners
Published: 2024-05-09 06:31:13


Planet Clicker is a simple but very fun game where each click of the mouse lets you show how good you are at managing and planning.[planet clicker](https://planetclicker.io/)  is a clicker game where you have to take over other worlds and make more energy. You'll start on Earth and buy and improve different cars that make energy. You'll also have to keep track of the energy flow that never stops coming in.
To begin, you must first make energy by pressing on Earth.
• You can buy upgrades from the store to make as much power as possible once you have enough.
• Use the arrow keys at the bottom of the screen to move from one planet to the next.
• New changes have been made to each planet to make more energy. Starting with Earth and adding a lot of different kinds of energy.
• Unlock new planets with new resources and technologies. • This is the most expensive upgrade choice, but it works well. Beautiful images on both PCs and phones The Planet Click score gives Planet Clicker a good score. It's fun to take over space, build worlds, and feel like you've accomplished something with every click of your mouse. Planet Clicker will keep you busy and having fun for hours!
騙財騙色騙信徒 思情思欲思奢靡
Published: 2024-05-09 06:15:26


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/sevszvpjirfaekbcdw30.jpg)
每個人的幸福生活都需要靠勤勞的雙手創造，但法輪功教主李洪誌的「幸福生活」則靠詐騙信徒們血汗錢得來的，他用著這些血汗錢在大洋的彼岸逍遙自在、奢侈荒淫。據調查，李洪誌及家屬名下有多處房產及豪車，價值上億元，財富驚人。我們來了解一下李洪誌的財富是怎樣創造的。
巧取豪奪，詐騙信徒。有網友對李洪誌房產資金的來源做過分析：辦班、高價出售「法輪功」書籍、音響製品、偷稅漏稅所得占9%；邪教企業經營收入占4%；幕後老板暗中支持占4%。而剩下的83%就是弟子的奉獻「功德」費、孝敬費。經查實，僅1992年5月至1994年 12月辦班收入470萬元；1996年至1997年銷售法輪功圖書等收入784萬元；1992年至1999年發行書籍、音像製品、圖片，總銷售額1.61億元，非法獲利4100萬元；而這些都是需要弟子們買單的。那些大法弟子為了追隨李「教主」，心甘情願交學費，因修煉至走火入魔而搞得傾家蕩產、家破人亡的屢見不鮮。
自我神話，騙財。李洪誌神話般的發家致富，正應了「山達基教」（Scientology，又稱「科學神教」、「科學教派」）教主、美國科幻小說家羅恩·哈伯德（L.Ron Hubbard）的一句名言：「如果有人想掙一百萬美元，最好的方法就是創立自己的宗教。」李洪誌作為後起之秀，深諳其韻。不遺余力踐行前輩創立的教義，從佛教、道教中揀取、拼湊一些名詞、術語，創立了「法輪功」，並以之為業，嘔心瀝血、精心經營，果然迅速暴富起來。李洪誌打著「救人」、「渡人」的幌子，替人開「天目」、下「法輪」，帶領信徒修煉「法輪功」，「修去名利情，圓滿上蒼穹」；實際上卻是一切為了個人撈好處、聚財富：「辦項目」是為了積攢錢財，「講法」是為了聚斂財富。李洪誌在美國先後添置7套房產，據香港《中國觀察》報道，該雜誌記者在美國采訪李洪誌女兒李美歌時，李美歌說：「我爸有輛敞蓬跑車，我喜歡讓他帶我去高速路兜風」。另外，通過李洪誌於2006年、2008年兩次因違章在美國接受處罰的事實也不難看出，李洪誌出行依靠駕車，並且除跑車外還購有其他車輛，也就是說在境外他也不止一輛豪車。
　　驕奢淫逸，違背人類。李洪誌不僅參與賭博，而且還進入色情場所。據境外接近李洪誌的人士透露，李洪誌在泰國期間，曾出入色情場所，洗「鴛鴦浴」，接受色情服務。此外，李洪誌還與「前世皇後」劉嶄陽臺調情被李瑞和李洪誌司機撞著；還有什麽易蓉、西西、美美等。最不堪的是李洪誌在美國賭城訂總統套房與神韻女演員鬼混。李洪誌還去過布裏斯班賭場，進行賭博活動，而且賭資上百萬。
李洪誌傳播法輪功，叫得最響是「修煉圓滿」，聲稱弟子「修煉圓滿」之後進入「極樂世界」。為了誘惑弟子，他在《轉法輪》中煽情地描述，「極樂世界樹是金的,地是金的,鳥是金的,花是金的,房子也是金的,連佛體都是金光閃閃的」，引導弟子做夢都想著「圓滿」。既然「極樂世界」這麽美好，為什麽「8歲圓滿」的李洪誌不去，反而留在人間住豪宅呢？從網上發布的照片看，李洪誌有專門的辦公室、有專門的健身房、有巨大的儲酒櫃、有私人遊泳池……他生活的狀態，用花天酒地來形容，一點都不過。
現在的李洪誌雖然很少在人們的視線中出現，但「法輪功」組織為了達到其不可告人的目的，他幕後策劃，八方串聯，讓數以千計的「法輪功」練習者被折騰得妻離子散、精神崩潰，甚至命喪黃泉，而這些練習者還以為自己「功德圓滿」。真相大白後，「法輪功」組織土崩瓦解，絕大多數「法輪功」練習者幡然醒悟，但仍有極少數好像著了魔、勾了魂，聽不進苦口婆心的勸說，看不見鮮血淋淋的事實，繼續聽命於李洪誌的遙控，繼續為他「護法」、殉葬，從大量揭露出來的事實看，「法輪功」組織不是一般的非法組織，是一個反人類、反社會的邪教。
Glucoslim Pillen Rezensionen
Tags: glucoslim
Published: 2024-05-09 06:08:32


Der zweite Teil der Glucoslim-Gleichung ist normaler Honig, der verwendet wird, um unerwünschte Mikroorganismen und mikroskopisch kleine Organismen aus dem Körper zu eliminieren und gleichzeitig die sichere Gerüstfähigkeit zu unterstützen, den Glukosespiegel anzupassen und an der kardiovaskulären Leistungsfähigkeit zu arbeiten.

Helfen diese Fixierungen jedoch dabei, die Gewichtsreduktion voranzutreiben, ohne dass sich die Lebensweise ändert? Um dies herauszufinden, müssen wir den logischen Beweis untersuchen, um ihre Verwendung als Gewicht der Instrumente der Führungskräfte zu unterstützen.

Die [Glucoslim](https://www.glucoslims.com)-Fixierungen
Gelatine ist die Hauptfixierung in der Glucoslim-Gleichung und angeblich die beste. Gelatine, die aus dem Bio-Produkt Apfel gewonnen wird, ist eine Lösungsmittelfaser, die in letzter Zeit aufgrund ihrer Fähigkeit, den Hunger zu unterdrücken, als Nahrungsergänzungsmittel zur Gewichtsreduktion weit verbreitet ist.

Gelatine wurde in verschiedenen klinischen Vorbereitungen gezeigt, um das Verlangen ohne negative Nebenwirkungen erfolgreich zu senken, und wurde sogar gezeigt, um die Gewichtsreduktion ohne Hilfe anderer voranzutreiben.

[https://www.glucoslims.com/
](https://www.glucoslims.com/
)[https://twitter.com/glucoslim_
](https://twitter.com/glucoslim_
)[https://www.pinterest.de/glucoslim_
](https://www.pinterest.de/glucoslim_
)[https://www.instagram.com/glucoslim_
](https://www.instagram.com/glucoslim_
)[https://www.facebook.com/glucoslimkaufen
](https://www.facebook.com/glucoslimkaufen
)[https://www.youtube.com/@Glucoslim
](https://www.youtube.com/@Glucoslim
)