teleren/devto huggingface dataset:
For those who want to create a site to dynamically display GAS data using Ajax
Tags: javascript, gas, programming, webdev
Published: 2024-06-27 09:36:45


As the title suggests, this information is for those of you who are planning to create such a site and register it with search engines, or for those of you who are using Ajax to retrieve and display data, but are having trouble getting the content to be visible in the search engine's Webmaster Tools.

I hope this information will be helpful to those of you who are in the process of gathering information!

# What is the cause?
Depending on the response format, GAS often uses
``` javascript
ContentService.createTextOutput();
```
I think this is used frequently.
Let's say you use this with Ajax(); to retrieve and display content, escaping it, and creating a site. In that case, when using the Search Console, you may see

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/d170qg26uq4j3m6b2js4.png)

and
### Are you being blocked by robots.txt?

In conclusion, it is possible that creating a site that directly displays GAS data using Ajax for the purpose of registering with search engines is not recommended.
In other words, the only solution may be to ensure that it is not affected by robots.txt, but I would like to refrain from writing about that method here.

In other words, that's the specification.

### Why don't you tell us the solution even though you know the cause?

That's because it hasn't been officially confirmed. If we can't confirm the meaning of robots.txt, it could lead to a major disaster. It's just speculation, but it might be to deal with the possibility of important information being crawled due to a user's inadvertent script settings, considering the domain that manages many scripts (script.google.com). From that perspective, if it's on a per-script basis, it may also be up to each site operator's judgment...

### Since it's not good to say random things in this kind of article, please read the conclusion.
That was the knowledge article.

Personally, until the significance of this robots.txt is disclosed officially,

### I think it's better to refrain from creating it for this purpose.

Even if you do create it,
I think it's good to use it for sites that don't need to be visible to search engines (such as a database search screen) because it is visible to people in the normal browser.

If there is official information or other information about this, please let me know in the comments.
A Tribute to the Physics Teacher
Tags: physics, education, interview, learning
Published: 2024-06-27 09:26:49

In the realm of education, few figures stand as tall as the Physics Teacher, wielding knowledge that sparks curiosity and unravels the mysteries of the universe. With a blend of expertise and passion, they navigate the intricate landscapes of forces, energy, and matter, igniting the minds of eager learners.

A Physics Teacher is not merely an instructor but a guide who demystifies complex concepts with patience and clarity. They transform abstract theories into tangible understanding, making the laws of physics palpable through experiments and demonstrations that leave an indelible impression.

Beyond equations and formulas, a Physics Teacher cultivates critical thinking and problem-solving skills, nurturing the next generation of scientists, engineers, and innovators. They inspire awe in the face of natural phenomena and instill a deep appreciation for the scientific method, empowering students to question, experiment, and discover.

In their classroom, discussions orbit around black holes, relativity, quantum mechanics, and the fundamental principles that govern our universe. Each lesson is a journey into the unknown, where curiosity reigns supreme and every question is an opportunity for exploration.

To be a Physics Teacher is to be a beacon of knowledge, guiding students through the complexities of the cosmos while fostering a love for learning that transcends the boundaries of the classroom. They leave an enduring legacy, shaping the minds and aspirations of those who dare to unravel the secrets of the universe. Read this blog to crack an[ interview for being a Physics teacher](https://englishfear.in/physics-teacher-interview-questions-for-tgt-and-pgt/).

In tribute to the Physics Teacher, whose dedication and passion illuminate the path to understanding the forces that govern our world and beyond.
Computer Teacher Interview Tips
Tags: computer, teaching, education, interview
Published: 2024-06-27 09:21:35

[Preparing for a computer teacher interview](https://englishfear.in/interview-questions-for-computer-teacher/) requires a blend of technical knowledge and teaching skills. Start by researching the school’s curriculum and technology resources. Highlight your qualifications, including any certifications in computer science or related fields. Be ready to demonstrate your expertise by discussing various programming languages, software applications, and hardware knowledge relevant to the school's needs.

Showcase your teaching methods by explaining how you make complex concepts accessible to students. Bring examples of lesson plans, projects, and student assessments to illustrate your effectiveness in the classroom. Discuss your experience with integrating technology into your lessons, such as using educational software, coding platforms, or online resources to enhance learning.

Prepare to answer questions about classroom management and how you engage students with different skill levels and learning styles. Emphasize your ability to stay updated with the latest technological trends and how you incorporate them into your teaching. Show enthusiasm for continuous professional development, highlighting any workshops, courses, or conferences you’ve attended.

Finally, ask insightful questions about the school’s technology infrastructure, support for teachers, and opportunities for professional growth. This demonstrates your genuine interest in the role and your commitment to contributing to the school's success. By combining thorough preparation with a passion for teaching technology, you can make a strong impression and increase your chances of securing the position.

For more tips on mastering the English language, visit [English Fear](www.englishfear.in).
TensorFlow Basics with Snippets
Tags: tensorflow, machinelearning, python, deeplearning
Published: 2024-06-27 09:17:03

# TensorFlow Basics with Snippets

TensorFlow is an open-source machine learning framework developed by the Google Brain team. It is widely used for building and training machine learning models, particularly deep learning models. In this blog, we'll cover the basics of TensorFlow with code snippets to help you get started.

## Introduction to TensorFlow

TensorFlow provides a comprehensive, flexible ecosystem of tools, libraries, and community resources that lets researchers push the state-of-the-art in ML, and developers easily build and deploy ML-powered applications.

### Installation

Before we dive into the code, let's install TensorFlow. You can install it using pip:

```bash
pip install tensorflow
```

## Basic Concepts

### Tensors

Tensors are the core data structures in TensorFlow. They are multi-dimensional arrays with a uniform type. You can think of them as generalizations of matrices.

```python
import tensorflow as tf

# Create a constant tensor
tensor = tf.constant([[1, 2], [3, 4]])
print(tensor)
```

### Variables

Variables are special tensors that are used to store mutable state in TensorFlow. They are often used to store the weights of a neural network.

```python
# Create a variable
variable = tf.Variable([[1.0, 2.0], [3.0, 4.0]])
print(variable)
```

### Operations

Operations (or ops) are nodes in the computation graph that represent mathematical operations. You can perform operations on tensors and variables.

```python
# Define two tensors
a = tf.constant([[1, 2], [3, 4]])
b = tf.constant([[5, 6], [7, 8]])

# Perform matrix multiplication
c = tf.matmul(a, b)
print(c)
```

## Building a Simple Model

Let's build a simple linear regression model using TensorFlow.

### Define the Model

First, we define the model. In this case, we'll use a single dense layer.

```python
# Define the model
model = tf.keras.Sequential([
    tf.keras.layers.Dense(units=1, input_shape=[1])
])
```

### Compile the Model

Next, we compile the model. We need to specify the optimizer and loss function.

```python
# Compile the model
model.compile(optimizer='sgd', loss='mean_squared_error')
```

### Train the Model

Now, let's train the model using some sample data.

```python
# Sample data
xs = tf.constant([1.0, 2.0, 3.0, 4.0, 5.0])
ys = tf.constant([2.0, 4.0, 6.0, 8.0, 10.0])

# Train the model
model.fit(xs, ys, epochs=100)
```

### Make Predictions

Finally, we can use the trained model to make predictions.

```python
# Make predictions
print(model.predict([6.0]))
```

## Conclusion

In this blog, we covered the basics of TensorFlow, including tensors, variables, and operations. We also built a simple linear regression model. TensorFlow is a powerful tool for building and training machine learning models, and I hope this blog has given you a good starting point.

Feel free to experiment with the code snippets and explore the extensive TensorFlow documentation for more advanced topics.

Happy coding!
Running Linux GUI programs in WSL2
Tags: windows, linux, wsl
Published: 2020-10-09 13:19:12

---
title: Running Linux GUI programs in WSL2
published: true
description: 
tags: 
- Windows
- Linux
- WSL
//cover_image: https://direct_url_to_image.jpg
---

Let's start by taking a look at the result, this is Windows running WebStorm that's installed in WSL2 (Ubuntu):

![Untitled](https://dev-to-uploads.s3.amazonaws.com/i/a6v98v1lg4af56aggsm0.png)
 

The following guide works for most Linux programs and is not limited to WebStorm.

## How it works

We use VcXsrv which is a Windows Display Server that allows Windows to render GUI programs which are built for the X Window System, which is common on Unix-like operating systems.

## On Windows

### 1. Installing VcXsrv

Install it with [Chocolatey](https://chocolatey.org/):

```bash
choco install vcxsrv
```

### 2. Open XLaunch

Press the Win key to search for XLaunch, make sure the following parameters are present when configuring it:

- Multiple Windows
- Display number = 0
- Start no client
- Disable access control

### 3. Modifying firewall permissions

Open Control Panel -> System and Security -> Windows Firewall:


![Untitled 1](https://dev-to-uploads.s3.amazonaws.com/i/in1eio51b9qb0p7c4f0u.png)
 
Then give *Public and Private network* access to VcXsrv :

![Untitled 2](https://dev-to-uploads.s3.amazonaws.com/i/cch1lsifeuac9guoeyrh.png)
 

## In WSL

Add the following code to your `.bashrc` or `.zshrc`:

```bash
export DISPLAY=${DISPLAY:-$(grep -Po '(? <=nameserver ). *' /etc/resolv.conf):0}
export LIBGL_ALWAYS_INDIRECT=1
```

This tells your Linux system how to find the display server.

Don't forget to run `source ~/.bashrc` or `source ~/.zshrc`.

Now you can run your Linux GUI programs!

## Troubleshooting

### Fixing blurred fonts on high resolution screens

Right-click on the VcXsrv application icon and select Properties -> Change High DPI Settings:

![Untitled 3](https://dev-to-uploads.s3.amazonaws.com/i/ujufknbh69b1qssrj0zz.png)
 
Then at the bottom select Application

![Untitled 4](https://dev-to-uploads.s3.amazonaws.com/i/sg1mi83hyco3441vdjgq.png)
 
Finally go to WSL and add the following code to `.bashrc` or `.zshrc`:

```bash
export GDK_SCALE=2
```

### The mouse cursor is too small

See [this answer](https://superuser.com/a/1372052) for a solution.
Maths Teacher Interview Tips
Tags: learning, education, englishspeaking, interviewtips
Published: 2024-06-27 09:15:24

[Preparing for a Maths Teacher interview](https://englishfear.in/interview-questions-for-maths-teacher-in-india/) involves both showcasing your teaching skills and demonstrating your passion for mathematics. Start by researching the school and its curriculum to tailor your responses accordingly. Highlight your qualifications, including any specialized training or experience with different teaching methodologies. Be ready to discuss your approach to classroom management and how you engage students with varying skill levels.

Prepare to solve math problems on the spot, explaining your thought process clearly to showcase your expertise and teaching style. Bring examples of your lesson plans and student work to illustrate your effectiveness in the classroom.

Additionally, emphasize your ability to integrate technology into your lessons, as modern classrooms increasingly rely on digital tools. Show your enthusiasm for continuous learning and professional development, which is crucial in a rapidly evolving educational landscape.

Finally, ask insightful questions about the school’s expectations, support systems, and professional development opportunities to demonstrate your commitment and interest in the role. By combining thorough preparation with a genuine passion for teaching, you can make a strong impression and increase your chances of securing the position.

For more tips on mastering the English language, visit [English Fear](www.englishfear.in).
Java Hibernate vs JPA: Rapid review for you
Tags: java, hibernate, jpa, javaframeworks
Published: 2024-06-27 09:11:29

## It's time we are introduced to Java Hibernate vs JPA

**Java Hibernate:** An open-source Object-Relational Mapping (ORM) framework that simplifies database interactions by mapping Java classes to database tables. It’s known for its robustness, offering features like high-level object-oriented query language (HQL), caching, and automated transaction management.

**Java Persistence API (JPA):** A Java standard specification that simplifies the management of relational data in applications using Java Platform, Enterprise Edition. It’s widely adopted due to its ORM capabilities, allowing for flexible database interactions and being vendor-agnostic.

## Key Features and Differences on display

**Feature Set:**

Hibernate offers advanced features like dirty checking, a more sophisticated caching mechanism, and custom SQL for fine-grained control.

JPA provides a more standardized approach with sufficient features for many typical database interaction scenarios, focusing on simplicity and portability.

**Performance:**

Hibernate is often faster in execution due to its mature caching and data management strategies.

JPA is designed to be flexible and is implemented by various providers, sometimes affecting performance consistency.

**Ease of Use:**

Hibernate might have a steeper learning curve due to its rich feature set and complexity.

JPA is generally easier to start with, especially for developers familiar with Java standards.

**Documentation:**

Hibernate benefits from a large, active community and extensive documentation that can help solve specific issues.

JPA, being a standard, has wide support across numerous Java environments and extensive documentation from multiple sources.

## So when to use each? Hmm?

Here's the [balance of the two](https://bluebirdinternational.com/java-hibernate-vs-jpa/)

**Hibernate** is ideal for complex transactions and scenarios where data handling requires a more nuanced approach. It’s particularly useful in large applications needing deep integration with database operations.

**JPA** is suitable for applications where portability across different database systems is crucial. It simplifies development with a less steep learning curve, making it accessible for new developers and ensuring that applications are easy to maintain.
Hire Dedicated Developers in Greece | Hire Dedicated Development Team
Tags: hirededicateddevelopers, hirededicateddeveloperteam, hirededicateddevelopment, development
Published: 2024-06-27 09:05:47

Recognized as a leading provider of **[hire dedicated developer in Greece](https://www.sapphiresolutions.net/hire-dedicated-developers-in-greece)**, Sapphire Software Solutions excels in delivering tailored, high-quality software development services. With a strong focus on flexibility and client collaboration, we enable businesses to hire skilled and dedicated developers who seamlessly integrate with their in-house teams. Specializing in various technologies and industries, they provide end-to-end solutions that drive innovation and accelerate project timelines, ensuring clients achieve their strategic objectives efficiently and effectively.
The Technological Marvel of DeFi with PancakeSwap Clone Script for Ambitious Entrepreneurs
Tags: javascript, ai, blockchain, web
Published: 2024-06-27 09:02:41

DeFi has become one of the major innovators in the constantly changing financial industry and has significantly altered the established financial organizations. As for any driven reader focused on achieving great success for themselves and their business, this technological wonder can serve as the key to untold potential. In the world of DeFi, one such groundbreaking instrument is the PancakeSwap Clone Script which provides novel prospects and potential.

**Understanding DeFi and Its Impact**
Decentralized Finance otherwise known as DeFi is a concept which shifts from the conventional financial system and employs technologies like blockchains. It reduces intermediaries, increases the level of control, and provides users with more control over assets. It creates a less structured financial system that can be easily accessed by anyone with access to the internet.

**The Role of PancakeSwap Clone Script in DeFi**
Leading this revolution is the highly desired after PancakeSwap Clone Script, which is a customized version based on PancakeSwap. It allows for the creation of liquidity pools and automated market making, where token swapping and staking can be easily done. This script allows businesspersons to build their DEXs in a short time frame, allowing them to benefit from the growing DeFi industry.

**Key Features and Benefits**
**Automated Market-Making (AMM):** Facilitates token swaps and Request for Quote (RFQ) services to support liquidity.

**Yield Farming:** Enables users to earn a reward or commission by depositing an amount in a liquidity pool.

**Decentralized Governance:** Allows token holders to have a say in the operations of the platform.

Together with increasing value, these features generated user demand from those seeking a decentralized alternative to traditional finance.

**Investment Opportunities in DeFi**
To most business people, getting a PancakeSwap Clone Script is much more than the adoption of technology, it’s a dynamic decision of preparing for shifts in business structures. DeFi can open new sources of income, attract an international audience, and get involved in the modern world of digital finance.

**Final Thoughts**
In conclusion, the PancakeSwap Clone Script represents the technological innovation of DeFi and can help entrepreneurs and business leaders who aspire to success. With the help of capabilities, businesses can understand the decentralized finance landscape, identify opportunities, and gain the strategic advantage in the industry.

Fire Bee Techno Services positions itself as a leading [PancakeSwap Clone Script Development Company](https://www.firebeetechnoservices.com/Pancakeswap-clone-script) that provides high-quality solutions to businesses to meet their specific requirements. Being highly professional and reputable, Fire Bee Techno Services guarantees that businesspersons begin their DeFi journey with confidence and reliability.
Let's clash Python vs JavaScript
Tags: python, javascript, performance, webdev
Published: 2024-06-27 09:02:16

## I want to understand Python’s Performance

**Python** is tailored for readability and ease of use, though it is not the swiftest due to its interpreted nature. It stands out with effective memory management and robust data structures, making it a prime choice for data analysis and machine learning where quick prototyping is crucial.

Using libraries like NumPy and SciPy can boost Python’s numerical computation capabilities, enhancing performance for specialized tasks. Thus, Python is well-suited for projects where code clarity and maintenance are prioritized over execution speed, particularly in data-intensive and scientific computing fields.

## JavaScript’s Curtains Up and its performance on display

**JavaScript** functions as a dynamic and high-level scripting language that finds its strength in web development and real-time applications. Key to its performance are browser compatibility and the asynchronous nature that facilitates non-blocking code execution, contributing to smooth user experiences.

JavaScript excels in creating responsive interfaces due to its integration with HTML and CSS, crucial for front-end development. Despite its strengths, JavaScript’s performance might lag with bloated code. Nonetheless, employing strategies like code minification and lazy loading can dramatically enhance efficiency.

## Comparing Python And JavaScript Performance

Let’s break down the performance metrics of these [two popular languages](https://bluebirdinternational.com/python-vs-javascript-performance/):


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/j0id1e9x7611oymg1msm.png)



## Real-World Performance Considerations

In practical scenarios, the choice between Python and JavaScript should align with project needs. Python dominates in scientific computing and large data applications but may falter in high-performance tasks requiring quick responses. Conversely, JavaScript is unmatched in front-end development, offering tools like React and Angular for sophisticated applications.

## Optimization Techniques For Python And JavaScript

Optimizing your code is crucial for both languages to achieve enhanced performance:

**- Code Optimization:** Refine the logic to reduce redundancy and enhance logic efficiency.
**- Caching:** Utilize techniques like lru_cache in Python and memoization in JavaScript to reuse frequently accessed data efficiently.
**- Built-in Libraries and Frameworks:** Leverage powerful libraries (NumPy for Python, React for JavaScript) to streamline development and boost performance.
**- Minimizing I/O Operations:** Adopt asynchronous I/O and lazy loading to reduce I/O bottlenecks.
**- Memory Optimization:** Implement strategies to reduce memory usage, like using generators in Python or managing object life cycles in JavaScript.