teleren/devto huggingface dataset:
１３章42
Published: 2024-05-22 07:15:11

このJavaのプログラムを分解して、なぜ答えがCなのかを説明します。

まず、プログラムを見てみましょう。

### クラス Sample
```java
public class Sample implements AutoCloseable {
    @Override
    public void close() throws Exception {
        System.out.println("C");
    }
}
```

このクラスは`AutoCloseable`インターフェースを実装しており、`close`メソッドがオーバーライドされています。この`close`メソッドは、クラスが閉じられるときに呼び出され、「C」を出力します。

### クラス Main
```java
public class Main {
    public static void main(String[] args) {
        try (Sample s = new Sample()) {
            throw new Exception();
        } catch (Exception e) {
            System.out.println("A");
        } finally {
            System.out.println("B");
        }
    }
}
```

ここでは、`try-with-resources`文を使用しています。この文では、`try`ブロックが終了すると自動的にリソースが閉じられます。

### プログラムの実行順序
1. `try`ブロックに入る。
2. `Sample`クラスのインスタンスを作成し、`s`に代入する。
3. `try`ブロック内で`Exception`がスローされる。
4. `Exception`がスローされると、まずリソース（ここでは`s`）が閉じられる。このとき、`close`メソッドが呼び出され、「C」が出力される。
5. その後、`catch`ブロックが実行され、「A」が出力される。
6. 最後に、`finally`ブロックが実行され、「B」が出力される。

### まとめ
- 最初に`try`ブロック内で例外がスローされると、リソースが閉じられる（`close`メソッドが呼び出される）ため、「C」が出力されます。
- その後、`catch`ブロックで「A」が出力されます。
- 最後に`finally`ブロックで「B」が出力されます。

したがって、出力は順に「C」「A」「B」となります。よって、答えはCになります。
How to turn off JavaScript in Chrome Ultimate Guide
Tags: javascript, webdev, chrome, programming
Published: 2024-05-22 07:09:38

JavaScript is a programming language that adds interactivity and dynamic and [marketing](https://www.digitally360.com/blog/digital-marketing-trends/) features to websites. However, sometimes you might need to disable it for troubleshooting, privacy reasons, or to improve page loading speed. Here's a simple guide on how to turn off JavaScript in Chrome:




![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8klv6cc7k66ehb3a9jdp.jpg)

**Method 1: Using Chrome Settings**

Open Chrome: Launch your Google Chrome browser.
Access Settings: Click on the three dots in the top-right corner and select "Settings."
Navigate to Privacy and Security: Scroll down and click on "Privacy and security."
Click on Site Settings: Under "Privacy and security," find and click on "Site Settings."
Find JavaScript: In the "Content" section, locate and click on "JavaScript."
Disable JavaScript: Toggle the switch to the "Don't allow sites to use JavaScript" position.

**Method 2: Using Developer Tools (Temporarily)**

**Open Developer Tools**: Right-click anywhere on the webpage you want to disable JavaScript on and select "Inspect" (or use the keyboard shortcut Ctrl+Shift+I or Cmd+Option+I).
Open Command Menu: Press Ctrl+Shift+P (Windows/Linux) or Cmd+Shift+P (Mac) to open the Command Menu.
Disable JavaScript: Type "JavaScript" in the Command Menu, select "Disable JavaScript," and press Enter.

Method 3: Web Developer Extension (Recommended)

Install Extension: Download and install the "Web Developer" extension from the Chrome Web Store.
Disable JavaScript: Click on the extension icon in your toolbar and go to "Disable" -> "Disable JavaScript."
Important Notes:

Disabling JavaScript can break certain website features: Many websites rely on JavaScript for functionality like interactive elements, menus, and forms. Be aware that disabling it may make some websites less usable.
Temporarily disabling JavaScript in Developer Tools: This method only disables JavaScript for the current browser session. Once you close the Developer Tools or the tab, JavaScript will be re-enabled.

Web Developer Extension offers more control: This extension provides more options to customize your browsing experience, such as disabling specific scripts or elements on a page.

By following these steps, you can easily control whether JavaScript is enabled or disabled in your Chrome browser. Choose the method that best suits your needs and enjoy a more tailored browsing experience.
Revolutionize Your Kitchen Organization: Discover the Best Kitchen Utensil Racks Online
Published: 2024-05-22 06:55:55

A well-organized kitchen is the heart of any home, and having the right storage solutions is key to maintaining a clutter-free environment. One of the most effective ways to achieve this is by investing in a kitchen utensil rack. Shopsy offer an extensive range of kitchen utensil racks designed to streamline your kitchen organization and enhance your cooking experience.

Optimize Your Space:

Kitchen utensil racks are a game-changer when it comes to optimizing your kitchen space. By providing a designated spot for your cooking tools, these racks help you keep your countertops clean and your utensils within easy reach. Whether you have a compact kitchen or a spacious one, a well-chosen utensil rack can make a significant difference in your kitchen's functionality.

Variety of Designs and Styles:

Shopsy understand that every kitchen is unique, which is why we offer a variety of utensil rack designs to suit different needs and aesthetics. From wall-mounted racks that save valuable counter space to freestanding models that add a touch of elegance, our collection caters to all preferences. Choose from sleek stainless steel racks for a modern look, or opt for wooden racks for a more rustic feel.

Durability and Quality:

Quality and durability are at the forefront of our [kitchen utensil rack](https://www.shopsy.in/kitchen-racks-online) collection. We source our products from reputable manufacturers who use high-quality materials to ensure longevity and reliability. Whether you’re storing heavy-duty spatulas or delicate ladles, our racks are built to withstand daily use and keep your utensils secure.

Easy Installation and Maintenance:

Our kitchen utensil racks are designed for easy installation and maintenance. Most models come with simple mounting hardware and clear instructions, making the setup process hassle-free. Additionally, they are easy to clean and maintain, ensuring your kitchen remains hygienic and organized.

Enhanced Cooking Experience:

A well-organized kitchen not only looks great but also enhances your cooking experience. With all your utensils neatly arranged and easily accessible, you can focus more on creating delicious meals and less on searching for misplaced tools. A kitchen utensil rack from Shopsy is an investment in both style and efficiency.

Shop Conveniently Online:

Shopping for the perfect kitchen utensil rack has never been easier. At Shopsy, you can browse through our extensive collection from the comfort of your home. Our user-friendly website allows you to filter products based on your preferences, ensuring you find the ideal rack to match your kitchen’s needs. With just a few clicks, you can place your order and have your new utensil rack delivered right to your doorstep.

Conclusion:

Transform your kitchen into a well-organized and efficient space with a high-quality kitchen utensil rack from Shopsy. Explore our diverse range of designs and styles to find the perfect solution for your kitchen organization needs. Elevate your cooking experience and enjoy a clutter-free kitchen today.
Features and Benefits of Data Science
Tags: aws
Published: 2024-05-22 06:45:20

There are several programming languages used in data science, each with its own strengths and weaknesses. Here are some of the most popular ones:

Python: Python is the most widely used programming language in data science, and for good reason. It's easy to learn, has a large community of users, and has many libraries and frameworks for data analysis, such as NumPy, Pandas, and Scikit-learn.

R: R is another popular language for data science, especially for statistical analysis. It has a wide range of packages for data manipulation, visualization, and modeling, such as dplyr, ggplot2, and caret.

SQL: SQL is the standard language for managing relational databases, which are used to store and organize large amounts of data. It's an essential tool for data scientists who work with databases.

**Java: **Java is a general-purpose programming language that's used in many industries, including data science. It's especially useful for building large-scale, distributed data processing systems.

Scala: Scala is a programming language that runs on the Java Virtual Machine (JVM) and is designed for building scalable, distributed systems. It's often used in conjunction with Apache Spark, a popular big data processing framework.

Ultimately, the choice of programming language depends on the specific needs and preferences of the data scientist and the project at hand. For More Information you can visit:
[Online Data Science Classes in Pune](https://www.sevenmentor.com/data-science-course-in-pune.php)
Fast API Basic
Tags: python, webdev, api, development
Published: 2024-05-22 06:43:12

**FastAPI** is a modern, fast (high-performance), web framework for building APIs with Python 3.6+ based on standard Python type hints. Here's a simple example of how to create a "Hello, World!" API using FastAPI:

**Installation:** You can install FastAPI and an ASGI server, such as Unicorn, using pip:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4jgnfzzy6gasctznpnog.png)

Now, create a new Python file (e.g., main.py) and type the following code:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/jqbjgzubpiz3xh0sc1xz.png)

This code creates a new FastAPI application and defines a single route (/) that returns a JSON object with the message "Hello, World!".

To run the application, use the following command:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/3a07b32tf2jy06l4f963.png)

Now, open your web browser and go to 'http://localhost:8000/' to see your API in action. You should see the JSON response:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/n61d0o0d5u36ja2us18t.png)

**API Documentation:**
FastAPI generates interactive API documentation automatically. 
You can access it by navigating to 'http://localhost:8000/docs' in your browser. This documentation is generated based on the type hints in your code.

**Building Complex APIs:**
FastAPI supports advanced features such as query parameters, request bodies, dependencies, security, and more. Dive deeper into building robust APIs with FastAPI's powerful capabilities.

Thanks for reading.

You can also follow me on [X](https://x.com/learn_with_san) for Guides, Tips & Tricks.
How to stop taking things "So" personally ?
Tags: productivity, programming, beginners, learning
Published: 2024-05-22 06:42:23

Well, I am someone who had to deal with it. To be honest, it is difficult than it seems. 
But still we need to face it. That's the whole purpose of life, right ?
 
Haar to kabhi bi nahi maana heina !!!

The following sentences may not be the solution, but it will surely help you to cope up with the situations. Try reading it....

1. Know that you're not defined by your mistakes or criticism, you're only human.

2. Acknowledge that your self-worth depends on you, it does not depend on what others say about you.

3. Realize that other people's rudeness is not about you. When someone is rude, it's likely to be a reflection of their own issues.

4. Constructively take common comments or criticism. Ask yourself if there's any truth to it and what you can learn. 

5. Ask yourself what else the comment or behavior might mean. 
For example : if someone doesn't smile or say Hello, they might be shy

6. Take into consideration that you can't please everyone in the world.

7. Take a different perspective and ask yourself how an unbiased outsider would see the situation. 


If you enjoy my content, support me by following me on my other socials:
https://linktr.ee/tanujav7
How to Kill Running Process, Query, or Session in MySQL
Tags: mysql, mariadb, database, tutorial
Published: 2024-05-22 06:34:21

Every database developer and administrator strives to maintain optimal performance and stability for their databases. There are tasks that need to be done every single day to keep things the way they should be. Let us explore how to manage MySQL processes and queries to ensure smooth database operations.

In this article discusses various aspects of MySQL process management, providing examples and visual representations in both the command-line interface (CMD) and a graphical user interface (GUI) tool such as dbForge Studio for MySQL:

* The importance of active process management in MySQL
* Sorting and filtering methods for process termination
* Kill MySQL process by ID
* Kill all processes in MySQL
* Kill MySQL session

https://www.devart.com/dbforge/mysql/studio/mysql-kill-process.html
Building Your Team Hiring Top React Native Developers
Tags: reactnative, developer
Published: 2024-05-22 06:23:40

Do you want to hire a react native developer? **[Hire React Native Developers](https://jumpshare.com/v/vVyi9iyfBjc6qwE16rf0)** from TalentOnLease for comprehensive experience in both frontend and backend technologies. Our developers ensure efficient communication and seamless integration, resulting in shorter development cycles and more cost-effective solutions. We bring your ideas to life, whether they're for an application, a website, or software, attracting users and meeting their needs. TalentOnLease connects you with the best React JS developers in India. Your vision, your transactions, and our developers—we'll help you construct enterprise-level digital technology.
How we fixed the Cypress "Out of memory" error for Chromium browsers.
Tags: testing, cypress, automation, qa
Published: 2024-05-22 06:11:17

Check out our latest blog on: How we fixed the Cypress "Out of memory" error for Chromium browsers.

We use Cypress for end-to-end testing due to its simplicity and compatibility. With over 400+ tests across various products, most of which involve complex, long-running workflows, we rely on the most popular version of Chromium to ensure our tests reflect the majority user experience. However, as our test suite grew, we started facing random crashes.

Learn how we resolved this issue and ensured smoother test runs! 👉
https://www.bigbinary.com/blog/how-we-fixed-the-cypress-out-of-memory-error-in-chromium-browsers
Big Data and Artificial Intelligence: A Powerful Combination
Tags: bigdata, technology
Published: 2024-05-22 06:02:11

Understand how the combination of **[Big Data](https://trigvent.com/the-role-of-big-data-in-shaping-the-tech-landscape/)** and Artificial Intelligence is revolutionizing industries. This article delves into the synergistic effects of these technologies, showcasing their applications in various sectors such as healthcare, finance, and retail. Learn how AI-powered Big Data analytics can provide deeper insights and automate complex decision-making processes.
Exploring AI with Vertex AI Studio: My Journey Through Multimodal Capabilities
Tags: ai, vertex, googleai, promptengineering
Published: 2024-05-22 05:39:41

Recently, I completed a lab on Generative AI Explorer using Vertex AI Studio and the Gemini multimodal model through the Google Startup School: GenAi. This hands-on experience helped me explore various AI capabilities, including image analysis, prompt creation, and conversation generation.

Image Analysis
The first task involved naming the “image analysis” project and uploading an image. Using the Gemini model, I generated a title for the image, showcasing its ability to understand and describe visual content.

Multimodal Exploration
Next, I navigated to Cloud Storage, copied a sample video, and analyzed it using the Gemini model. This demonstrated the model’s ability to handle both image and video inputs, further proving its versatility.

Prompt Design
I experimented with both freeform and structured prompts. Adjusting parameters like token limit and temperature helped me understand how to refine AI responses. For instance, a higher temperature produced more creative outputs, while a lower one yielded simpler responses.

Conversation Generation
In the final task, I used the Chat-Bison model to simulate a conversation. Setting up the context as an IT support technician named Roy, I created realistic dialogues that showed the model’s practical application in customer support scenarios.

Conclusion
Completing this lab was a rewarding experience, providing me with valuable insights into the capabilities of Vertex AI and Gemini multimodal. I feel confident in using these tools for future projects. This journey marks the beginning of my exploration into advanced AI solutions :). More to come!
Germany Job Seeker Visa 2024
Published: 2024-05-22 05:54:04

Germany Job seeker Visa Steps.
1. Firstly Book a appointment slot in the Vfs global Banglore.
2. On the Day of the appointment need to carry the appointment slot printout and need to show at the consulate for checking.
3. Need to carry all the educational documents from 10th standard to the highest degree.
4. Firstly check the University name in the  Anabin database for to recognize your highest degree.
5. Take the print out of it (If required vfs global will ask)
6. Need to carry the proof of the accodomation i.e hotel booking copy.
7. Need to carry the health insurance for the 6 months period.
8. Need to carry the printouts of the applied companies.
9. Need to carry the 3 photo colour with background colour as grey.
10. Need to carry the original certificates of all the degrees.
11. Neeed to pay the visa fee of 85 Euros.
A responsive landpage with React js + Vite +Bootstrap
Published: 2024-05-22 05:51:51

Source code @github: XTRMDTECHGUY1

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/2q49nzpfvrccl92ijxg6.png)
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/7ddrhzzkcdnw2cgkppx9.png)
The Great Web Challenges
Tags: webdev, javascript, beginners, programming
Published: 2024-05-22 04:20:54

Your web development life is going to end now. 🔚

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/tt39mqfmosbgntqdfusf.jpg)

Hey coders, let's face it 🙃. This web dev life is a rollercoaster. We spend hours crafting beautiful code, only to have it haunted by the ghosts of deprecated APIs. We dream up million-dollar ideas in a caffeine-fueled haze, then drown in the reality of unplanned projects.

## The Framework Frenzy:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j01aoctgqhtqq26jvocl.png)

Next.js, Nuxt.js – these frameworks sing a siren song of next-gen awesomeness. But hold on there, cowboy! Before you dive headfirst, remember that clean, maintainable code is a developer's best friend. People would rather have a working app today than a feature-packed monster tomorrow. Let's focus on getting things done, and then optimize for greatness.

## The Feature Creep Blues:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/mwcllbvhhhn6v1y9vkmv.png)


Machine learning! Enterprise-grade components! Our apps are gonna be glorious! Except... wait, where'd the deadline go? We're lost in a tutorial hell, adding features like a squirrel collecting nuts. Sometimes, "good enough" is good enough. Let's ship it, iterate, and avoid becoming feature-creep zombies.

## The Developer's Lament:

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/l8yatfex125dzolauv80.png)

We write, we repeat, we wrestle with code that sometimes feels like it has a mind of its own (Ps: This is me). But hey, that's the beauty ✨(and sometimes the curse 😈) of this crazy world we call web development.

So, the next time you're neck-deep in code, take a breath, fellow developer. We're in this together.  Maybe a call to action? Share your dev woes in the comments!
Programming analogies:- Variables
Tags: beginners, programming, webdev, learning
Published: 2024-05-22 05:50:12

**Variables**
Think of variables as boxes. You can put stuff in them, like toys or snacks. But sometimes you forget what you put in them, and that's when you need to label your boxes with names like "favorite_toy" or "midnight_snack".

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/wvvxzr1ptrut0ilpwvoa.png)


You can also follow me on [X](https://x.com/learn_with_san) for Guides, Tips & Tricks.
Demystifying the Python Datetime Library
Tags: python, programming, backend, beginners
Published: 2024-05-22 05:45:53

The python datetime library is a standard library package that comes with classes for manipulating or working with date and time.

In this 4 part guide we are going to look at the 4 basic classes this library comes with and how to work with them. These classes are

1.datetime.datetime
2.datetime.date
3.datetime.timedelta
4.datetime.time

**PART ONE**

## **datetime.datetime Class**
a _datetime_ is an object which consists of the combination of a date object and a time object.To create a datetime object:

```
#import datetime library
from datetime import datetime

#creating a datetime object
datetime_object = datetime(year,month,day,hour=0,minute=0,second=0,
microsecond=0,tzinfo=None)

# year : MINYEAR <= year <= MAXYEAR 
# month: 1 <= month <= 12
# hour : 0 <= hour < 24,
# minute : 0 <= minute < 60 
# second : 0 <= second < 60
# microsecond: 0 <= microsecond < 1000000

# if we wanted to create a datetime object for 1 January 1999 
date = datetime(1999,1,1)
print(date) 
result => 1999-01-01 00:00:00 

```**Note** 
1. hour,minute,second and microsecond are optional and default to zero
2. Any argument outside the specified ranges raise a ValueError

This class has some useful methods too
datetime.now() : this returns the datetime object for the current moment.

```
time_now = datetime.now()
print(time_now)
result => 2024-05-21 15:49:17.632276
```

datetime.fromisoformat(): Return a datetime corresponding to a date_string in any valid ISO 8601 format, with the following exceptions.

```
date_string = "2024-05-21 15:49:17.632276"
result = datetime.fromisoformat(date_string)
print("Result Year": result.year)
print("Result Month": result.month)
=>Result Year : 2024
=>Result Month : 5 
```

datetime.strptime(): Parses a string representation of a date/time and returns a datetime object.
```
date_string = "21/05/2024 15:49"
format_string = "%d/%m/%Y %H:%M"
parsed_date = datetime.strptime(date_string, format_string)
print(parsed_date)  

result => 2024-05-21 15:49:00
```

datetime.strftime(): Parses a datetime object into a string given a specific format
```
now = datetime.now()
format_string = "%A, %d %B %Y %I:%M %p"
formatted_date = now.strftime(format_string)
print(formatted_date)
result => Tuesday, 21 May 2024 03:49 PM
```

for more information on the datetime formatting codes refer to [w3 schools](https://www.w3schools.com/python/gloss_python_date_format_codes.asp)