teleren/devto huggingface dataset:
Why is Coding So Hard?
Tags: webdev, coding, code, programming
Published: 2024-01-25 09:29:06


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/cqdemacza8ml5xi0l5qa.png)



If you’re like me, then at times you might think that why is coding so hard? Like why it can’t be simple? There are lots of technologies emerging nowadays, but still coding is hard. Why? Well, I don’t know the answer to this question. But what I know for sure is that coding is hard. Today, I’ll tell you the reasons that makes learning to code an uphill task.

**1. Coding is Hard Because You Don’t have Abstract Thinking Skills**

Didn’t expect this? Well, the bitter truth is coding is hard for you because you don’t have abstract thinking skills. In coding you need to understand complex ideas. At times, you have to break down ideas into something that can be easily understandable. So, this is not something that everyone does.

**2. Coding is Hard Because You Don’t have Problem Solving Skills**

While you’re learning to code, at times you have to break down complex problems into simple and easy to understand paragraphs. Other times, you have to employ different strategies to perform just one activity. This is something that’s not up the alley of every one.

**3. Coding is Hard Because It Needs Mathematics**

No, coding isn’t about crunching numbers non-stop. But at times, programmers do need to perform some basic mathematical functions. Moreover, at times companies only hire programmers that have deep expertise in mathematics. Of course, they are paid more than the programmers who just know coding. So, if you are a beginner or even an expert who’s seriously underpaid then consider learning mathematics as well.

**4. Coding is Hard Because Every Day Some New Updates Comes**

Not every day but almost every year some new technology comes to the market. What’s worse is that all these updates can overwhelm programmers. Some programmers avoid becoming overwhelmed by not even learning these technologies. But they face difficulties when the technologies they already know are continuously updating. In other words, this means that they also have to learn and adapt to the new updates in technology.
Quality Assurance Testing Training and Placement Excellence
Published: 2024-01-25 09:25:17

In the fast-paced world of Information Technology (IT), Quality Assurance (QA) testing has become a cornerstone for ensuring software reliability and user satisfaction. This article delves into the intricacies of [QA Testing Training and Placement](https://www.iitworkforce.com/quality-assurance-certification/), shedding light on the significance of online training, job references, and live project experiences, with a specific focus on IIT Workforce's unique approach.
**QA Training Online**
Online QA training offers a flexible and accessible learning environment for individuals looking to enhance their skills. The convenience of remote learning allows students to balance training with other commitments, making it an attractive option for working professionals and students. Traditional classroom training may pose challenges for individuals with busy schedules. [QA Training Online](https://www.iitworkforce.com/everything-you-should-know-about-qa-in-software-development/) provides the flexibility to access course materials at any time, from anywhere, enabling learners to tailor their study hours according to their convenience.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kwugbt1ohea06a8zba5j.png)
**Job References and Live Project Training**
The harmonious collaboration between job references and live project training is undeniable within IIT Workforce's approach. [Live Project Training](https://www.iitworkforce.com/) not only imparts practical skills but also provides individuals with hands-on experience. Simultaneously, job references from this training act as powerful endorsements, validating their abilities and work ethic. Together, they craft a compelling narrative for potential employers, offering a comprehensive view of an individual's capabilities and performance during live project training at IIT Workforce. 
**Conclusion**
In summary, QA testing training and placement form the cornerstone of a thriving career in the IT industry. The fusion of online training, hands-on project experiences, and credible job references establishes a potent formula for career progression. IIT Workforce's unwavering dedication to delivering top-notch training, complemented by post-training support, strategically places individuals for success in the fiercely competitive realm of QA testing.
Buy USA Verified Binance Accounts
Tags: webdev, binance, accounts, verified
Published: 2024-01-25 09:18:18

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Efficiently Scaling Disk Size in StatefulSet on EKS
Tags: eks, k8s, aws, dailytask
Published: 2024-01-25 09:17:40

Dealing with ``stateful set`` in k8s is one of the most challenges specially Dealing with stateful sets in Kubernetes, particularly when scaling persistence volume, presents several challenges. It's crucial to consider factors such as data maintenance, cost management, minimizing downtime, and establishing effective monitoring for the future.


## Scaling Disk Size in a StatefulSet

Let's streamline the process of increasing the size of a Neo4j StatefulSet in an EKS cluster:

> Note: The following steps will result in downtime, so ensure your business can accommodate this.

1. Set/Ensure allowVolumeExpansion: true:
	
- Edit your Storage class using the command:

```
kubectl edit storageClass gp2
```

- Add or confirm the presence of allowVolumeExpansion: true:

```
provisioner: kubernetes.io/aws-ebs
......
volumeBindingMode: WaitForFirstConsumer
allowVolumeExpansion: true
```
	
2. Delete your StatefulSet (STS):

```
kubectl delete sts --cascade=orphan neo4j-cluster
```

3. Edit your Persistent Volume Claim (PVC):

```
 kubectl edit pvc data-neo4j-cluster-0 
```
- Modify the ``spec`` to the desired size.

4. Update your Helm Chart:

- Adjust your Helm chart values.yaml to reflect the changes:

```
volumes:
  data:
    mode: defaultStorageClass
    defaultStorageClass:
      accessModes:
        - ReadWriteOnce
      requests:
        storage: 50Gi
```

5. Upgrade your Helm Chart:

```
helm upgrade --install neo4j-cluster neo4j/neo4j --namespace neo4j --values values.yaml --version v5.15.0
```

## Automation 

I always look for the possibilities to automate the code so you can take all these steps and write a simple bash script which can do the job for you. 

```
#!/usr/bin/env bash

kubectl delete sts STATEFULSET_NAME
kubectl patch pvc PVC_NAME -p '{"spec": {"resources": {"requests": {"storage": "50Gi"}}}}'
helm upgrade --install neo4j-cluster neo4j/neo4j --namespace neo4j --values values.yaml --version v5.15.0
kubectl get pvc
```

For further insights or any questions, connect with me on:
-  [Linkedin](https://www.linkedin.com/in/a7medzidan/) 
-  [Twitter](https://twitter.com/27medzidann)
Inlang / ParaglideJS blew my mind 🤯
Tags: webdev, react, inlang, remix
Published: 2024-01-25 09:02:42

So I just created another SaaS product, Frakty.no (it's not released yet). It's pretty specific for the Norwegian market, but will need English translations at some point anyway. I also like to develop in English, and translate later.

So I wrote the full thing in English, except the front page I wrote in Norwegian as it's pretty "markety".

I sat down, googled "remix run translations". I first found the standard option ([sergiodxa/remix-i18next](https://github.com/sergiodxa/remix-i18next)) which I think is pretty good, but as with any other translation plugin, it needs some intricate setup that usually brings some caveats.

Then in this [Github issue](https://github.com/remix-run/remix/discussions/4548), I found something new and flashy, Paraglide JS.

> Paraglide JS is now in pre-release and should fix all i18n issues of Remix. It is the most progressive i18n lib for JS by using tree-shakable message functions that only ship to the client what is used.

I tried it and it blew my mind. Even though it's early, it's 10x easier to set up and get going.

Everything just works and most of the time with better functionality than expected.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/r43ebkex9whf9eljl44i.gif)

Or auto-translate everything with
`pnpx @inlang/cli machine translate --project project.inlang`

It just works, and it's so good. The VS Code extension (which I'm using in Cursor) is also just released... but so good.

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/kvvgdsmdxhfweqbj6qxp.png)

I never write blog posts, but this was just too good not to share.

[Get started with Paraglide JS](https://inlang.com/m/gerre34r/library-inlang-paraglideJs)
Serverspace now supports FreeBSD 14.0 x64
Tags: development, coding, news, programming
Published: 2024-01-25 08:56:42

A new FreeBSD 14.0 x64 operating system template is available in the Serverspace control panel. Users are now able to deploy vStack servers with the improved version of the OS.

<a href="http://serverspace.us?utm_source=devto&utm_medium=articles&utm_campaign=main"><img src="https://dev-to-uploads.s3.amazonaws.com/uploads/articles/h3i5ukd2vvi8bst6tohi.png"></a>

New OS template received a number of modifications. The performance and fault tolerance of the operating system have been significantly improved.

**What's changed?**

- Increased serial port data transfer rate;
- Improved communication performance, especially in critical applications;
- Implemented a new file system tarfs, which allows working with tar archives compressed via zstd;
- Increased the number of supported processor cores to 1024;
- Reduced reboot time with the new sysctl parameter kern.reboot_wait_time;
- Added a utility for encoding and decoding data in base64 format;
- Improved security by preventing some types of attacks;
- Enhanced the administration environment;
- Upgraded the ZFS file system to OpenZFS 2.2;
- Improved performance and reliability of data storage;
- Optimized network characteristics;
- Updated third-party applications and libraries in the base system.

You can read more about all the updates on our [website](https://serverspace.us/about/news/new-version-of-freebsd-14-0-x64/?utm_source=devto&utm_medium=articles&utm_campaign=main) or at the [official document](https://www.freebsd.org/releases/14.0R/relnotes/).

## How to create a server on FreeBSD 14.0?

First of all, you need to [sign up](http://auth.serverspace.us?utm_source=devto&utm_medium=articles&utm_campaign=main) at the Serverspace website.

Next:

- Go to the Serverspace control panel;
- Select the vStack cloud service;
- Start creating the cloud server;
- Select the FreeBSD 14.0 x64 OS;
- Configure the resources;
- Click “Create server”.

_[Serverspace](http://serverspace.us?utm_source=devto&utm_medium=articles&utm_campaign=main) is an international cloud provider offering automatic deployment of [virtual infrastructure](http://serverspace.us?utm_source=devto&utm_medium=articles&utm_campaign=main) based on Linux and Windows from anywhere in the world in less than 1 minute. For the integration of client services, open tools like API, CLI, and Terraform are available._
HDM Foreman integration
Tags: puppet, foreman
Published: 2024-01-25 08:55:17

Analyzing Hiera Data can be very difficult.
[HDM - Hiera Data manager](https://github.com/betadots/hdm) is a web UI, which let's you analyze Hiera Data in a user-friendly way.

We now have built and released the HDM Foreman integration, which consists of two packages:

- [Foreman HDM Smart Proxy plugin](https://github.com/betadots/smart_proxy_hdm): smart_proxy_hdm
- [Foreman HDM plugin](https://github.com/betadots/foreman_hdm/): foreman_hdm

## HDM Foreman Smart Proxy

Foreman needs to read data from HDM. HDM offers an API endpoint to allow remote systems to query for data and structure.
The [Foreman HDM Smart Proxy plugin](https://github.com/betadots/smart_proxy_hdm) needs to know where it can find the HDM API endpoint and how to authorize.

## HDM Foreman Plugin

The [Foreman HDM plugin](https://github.com/betadots/foreman_hdm/) is an extension to the node view and adds a new tab which shows node hiera data.
Node data are fetched via HDM Smart Proxy from HDM API endpoint.

## Requirements

First you need a [HDM - Hiera Data manager](https://github.com/betadots/hdm) installation. The installation can take place on an individual node or a Puppet Server.
HDM needs access to

- PuppetDB to read environments, nodes and facts
- Puppet Code to read hiera config file and hiera data

Besides this HDM requires to **only** make use of facts and trusted variables in hiera.yaml file.
Any variable which gets set during catalog compilation can not be evaluated by HDM and HDM will display these hierarchies as unresolvable.

The HDM Foreman integration needs at least Foreman 3.6 or newer. We don't build packages for older versions.
Older versions must use HDM integration from ruybgems.org.

## Installation

You must install the packages from the Foreman Plugins repository and initialize the database:

```shell
dnf install -y rubygem-foreman_hdm rubygem-smart_proxy_hdm
foreman-rake db:migrate
```

Next you need to configure the HDM Smart Proxy:

```yaml
# /etc/foreman-proxy/settings.d/hdm.yml
# HDM Smart Proxy
:enabled: https
:hdm_url: 'http://<HDM IP>:<HDM Port>'
:hdm_user: '<HDM API User Email>'
:hdm_password: '<HDM API User Password>'
```

HDM User and Password must be taken from an HDM API user!
You can omit these settings if you have disabled HDM user authentication.

Now the smart proxy must be restarted:

```shell
systemctl restart foreman-proxy
```

## Screenshots

HDM Data view

![HDM Data View](https://raw.githubusercontent.com/betadots/hdm/main/screenshots/HDM-12-node_data_details_2.png)

Foreman Data View

![Foreman Data View](https://raw.githubusercontent.com/betadots/hdm/main/screenshots/foreman/Foreman-Host-3.png)

Happy hacking on Puppet and Hiera data,

Martin
mua chung Filmstro
Tags: webdev, javascript, beginners, programming
Published: 2024-01-25 08:54:45

Filmstro YouTuber là gì?
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PostgreSQL Database Explorer
Tags: postgres, database
Published: 2024-01-25 08:45:30

**Verwaltung von Datenbankverbindungen**

dbForge Studio for PostgreSQL bietet eine schnelle und einfache Möglichkeit, Datenbankverbindungen über den Database Explorer zu verwalten. Der Database Explorer ermöglicht das Hinzufügen, Bearbeiten, Löschen, Umbenennen oder Duplizieren von bestehenden Datenbankverbindungen mit nur wenigen Klicks. Der Postgres Database Explorer wurde entwickelt, um die Arbeit mit einer Reihe von Datenbankverbindungen zu vereinfachen. Sie können das Fenster Database Connection Properties direkt aus seinem oberen Bereich aufrufen. Sie können eine Verbindung auch mit einem einzigen Klick schließen.

https://www.devart.com/de/dbforge/postgresql/studio/database-explorer.html
AI Automation Unleashed: scikit-learn, Keras, MXNet - Your Ultimate Toolkit
Published: 2024-01-25 08:35:10

Ready for an adventure into the heart of AI automation? 

Let's talk about the game-changers: scikit-learn, Keras, and MXNet. Here's the quick scoop:

scikit-learn: Your Swiss Army Knife of ML

Versatile and user-friendly.
Perfect for data preprocessing, feature engineering, and classic ML algorithms.
Your go-to for navigating the seas of machine learning. 🌐💡 #scikitLearnMagic #MachineLearning
Keras: DL Wizardry at Your Fingertips

High-level and seamless for deep learning.
Ideal for building neural networks and diving into transfer learning.
The magic wand for creating AI wonders. 🧙‍♂️🔮 #KerasGenius #DeepLearning
MXNet: Scaling New Heights in Deep Learning

Scalable and efficient.
Dynamic computation graphs for flexibility.
Your ally in handling large datasets and pushing the boundaries of deep learning. 🚀🌌 #MXNetJourney #ScalingDL
Integration Into AI Automation:

scikit-learn's ensemble learning boosts model performance.
Keras seamlessly fits into end-to-end ML pipelines.
MXNet scales up for production systems. 🔄🤖 #AIWorkflowMasters #AutomationHeroes
Challenges and Future Trends:

Addressing scalability in scikit-learn.
Balancing customization and simplicity in Keras.
MXNet's learning curve for beginners. Overcoming challenges to reach new heights! 🏋️‍♂️🚀 #AIChallenges #FutureTechTrends
The Future of AI:

AutoML integration with your favorite frameworks.
Exploring Explainable AI (XAI) in scikit-learn and Keras.
A united front for standardization in ML and DL. Exciting times ahead! 🌈🔍 
#AIFuture #NextGenTech

In a world of AI possibilities, these tools are your compass. Which one speaks to your AI journey? Share your thoughts! 👇 

https://medium.com/@yagnesh.pandya/how-do-machine-learning-and-deep-learning-frameworks-like-scikit-learn-keras-and-mxnet-fit-into-f929592be4c0

#AIToolkit #AutomationAdventure #AIInnovation 🤖💬
Generate and Display QR Codes in Python | Simple QR Code Generator Tutorial. Python challenge 13
Published: 2024-01-25 08:34:27

Learn how to generate QR codes effortlessly using Python. This tutorial covers the basics of creating QR codes with the qrcode library and displaying them using matplotlib. Plus, we'll explore how to save the generated QR code as an image file for future use. 
#PythonQRcodegenerator #QRcodetutorial #matplotlib #qrcode #code #qrcodelibrary #QRcodegeneration #Pythonprogramming #codingtutorial https://youtu.be/xMqyZqYAie8
How to encode an URL String in Ruby
Tags: ruby
Published: 2024-01-25 08:31:00

Content originally published here : https://bootrails.com/blog/how-to-encode-url-string-in-ruby/


## Short answer, encoding a Ruby String

2024 edition is :

```ruby
URI::Parser.new.escape(my_url_string)
```

There's already a full <a href="https://stackoverflow.com/questions/6714196/how-to-url-encode-a-string-in-ruby" target="_blank">stackoverflow question</a> about this, but it seems that from Ruby 3, the only working version (without heavy tweaks) is the one described above.

Full example :

```ruby
require 'uri'

my_string = "hello world"
my_url_string = "https://somedomain.com?word=#{my_string}"
URI::Parser.new.escape(my_url_string)

# => "https://somedomain.com?word=hello%20world"

```

## Corner case : unescaped characters

When you try to pass a quote mark however, this doesn't work :

```ruby
require 'uri'

my_string = "hello?world"
my_url_string = "https://somedomain.com?word=#{my_string}"
URI::Parser.new.escape(my_url_string)

# => "https://somedomain.com?word=hello?world"
```

This requires a little hack `.gsub('?', '%3F')`

```ruby
require 'uri'

my_string = "hello?world"
my_url_string = "https://somedomain.com?word=#{my_string.gsub('?', '%3F')}"
URI::Parser.new.escape(my_url_string)

# => "https://somedomain.com?word=hello%253Fworld"
```

Why the little hack ? Well I didn't take time to take a deep dive into the `escape` method, however, I suppose that given the fact that the quote mark is already part of a regular URL (it's a delimiter for the query string), this character is not encoded.

So let's push this assumption by trying to encode `://` (I left this part as an exercice for you:)

...

Ok they are not encoded. Which leads me to the last paragraph.


## Robustness of URL String encoding in Ruby

I tried some other methods, but this one is definitely the one which works right now. I deliberately mentioned the year in the title of the topic, because I'm not fully sure this answer will be still valid in say, 2 or 3 years, but as of now, it's definitely the most robust way I've found (so far).

Apart from characters that _actually_ belong to a regular URL, I didn't find any other tricky stuff.

Depending on the use case, escaping those characters might be a good or bad idea.

## Conclusion

Nothing special in this conclusion, I only hope you have won 5 minutes today because of this article :)

Best,

David.
How to Quickly Model Game Characters
Tags: beginners, design
Published: 2024-01-25 08:28:52

Every time I play The [Sims 4](www.ea.com/games/the-sims/the-sims-4) I have an idea to make a minifigure exactly like myself. And now, with the help of a 3D scanner I easily get a 3D model of my body. 
This inspires me that [3D scanner](www.revopoint3d.com) might be a very good tool when creating game characters or building game scenes. BTW, what are some of your easy-to-use game design tools?

![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/8dl9g5txr4m4fyovk6lj.png)