teleren/devto huggingface dataset:
Dance through the Cybersecurity Tango: Unmasking MITM Attacks and Keeping Your Data Groove On!
Tags: cybersecurity
Published: 2023-12-23 20:18:22

## 🔒 Decoding Cyber Intrigue: Man-in-the-Middle Attacks Unveiled! 🕵️‍♂️

Hey fam! 👋 Ever heard of the cyber ninja move called _"Man-in-the-Middle" (MITM) attack_? It's the covert operation shaking up the digital playground. Picture Alice and Bob chatting online, blissfully unaware of the uninvited guest – the "attacker" – silently slipping in between. Sneaky, right?

**Unmasking the Cyber Shenanigans:**

- Interception of Communication: The attacker stealthily infiltrates the chat, exploiting network glitches, hacking Wi-Fi, or infiltrating devices.

- Eavesdropping: Our cyber ninja eavesdrops on the conversation, snatching sensitive info like login details or financials while Alice and Bob remain clueless.

- Modification of Data: Feeling mischievous? The attacker might inject humor, redirect to cat memes, or worse, plant malware into the conversation.

- Resuming Communication: After the cyber acrobatics, the attacker seamlessly allows the conversation to continue, leaving no trace of their digital mischief.

**Cyber Tricks 101: Techniques Employed by Sneaky Hackers:**

- Packet Sniffing: The hacker's radar captures data packets, like intercepting digital postcards without detection.

- DNS Spoofing: Redirecting to shady sites by tampering with the address book.

- Wi-Fi Eavesdropping: Unsecured Wi-Fi becomes a playground for MITM attackers, snooping and snatching digital secrets.

- SSL Stripping: Cyber's cloak of invisibility – downgrading a secure connection exposes protected info.

**Battling the Cyber Ninjas:**

- Encryption: Lock it up with strong encryption like HTTPS to keep messages unreadable without the key.

- Secure Wi-Fi Practices: Treat Wi-Fi like a secret hideout, lock it down with a strong password, and add a VPN for extra protection.

- Multi-Factor Authentication (MFA): MFA adds an extra layer – even if they get the password, they need the secret dance moves.

- Regular Software Updates: Superhero upgrades fixing vulnerabilities that MITM attackers might exploit.

Outsmart the cyber tricksters, stay savvy, stay sassy, and let's keep the cyber dance floor secure! 💃🔒🚀
Luckywin
Published: 2023-12-25 06:24:13

Luckywin là cổng game đổi thưởng cực chất với nhiều game hay, thưởng lớn. Truy cập link cổng game trải nghiệm game ngay nhé.
Địa chỉ: 2644 QL2, Vân Phú, Thành phố Việt Trì, Phú Thọ, Việt Nam
Zip code: 290000
Email: luckywinac@gmail.com
Phone: 0383 081 543
Website: https://luckywin.ac/
#luckywin #luckywinac #luckywincasino #conggameluckywin
https://twitter.com/Luckywin1377664
https://www.pinterest.com/luckywinac/
https://vimeo.com/luckywinac
https://www.tumblr.com/luckywinac
https://www.twitch.tv/luckywinac/about
https://www.reddit.com/user/luckywinac
https://www.youtube.com/@luckywinac
https://500px.com/p/luckywinac?view=photos
https://www.flickr.com/people/199831738@N08/
https://linkfly.to/51225lZIYtL
https://joy.bio/luckywinac
https://micro.blog/luckywinac
https://dubo.tribe.so/user/luckywinac
https://app.zintro.com/profile/zie8ba5818?ref=
https://skitterphoto.com/photographers/80701/luckywin
https://coub.com/luckywinac
What is a UML Use Case Diagram?
Tags: javascript, webdev, tutorial, machinelearning
Published: 2024-01-04 06:59:22

A[ UML Use Case Diagram](https://www.javatpoint.com/uml-use-case-diagram) is a powerful visual representation that helps depict the functional aspects of a system from a user's perspective. It's like a roadmap that showcases how users or external systems interact with a particular software application.
Key Components of a Use Case Diagram:
Actors:
These are the participants in the system, typically representing users or external entities. Actors are crucial as they initiate and participate in various use cases.
Use Cases:
Use cases are the specific functionalities or actions that the system provides to its users. Each oval in the diagram represents a use case, making it easy to understand the different features offered.
Associations:
The lines connecting actors to use cases illustrate the interactions between them. This visual connection helps in identifying which actors are involved in specific use cases.
System Boundary:
A box delineating the system boundary encloses all the use cases. It clearly defines the scope of the system under consideration.
**Why Use UML Use Case Diagrams?**
Clarity in Communication:
![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/leeooxf9dyxcznjvp5fj.png)
Use Case Diagrams serve as a common language between developers, designers, and stakeholders. They provide a clear and visual way to communicate the functionalities of a system.
User-Centric Design:
By focusing on how users interact with the system, Use Case Diagrams help in designing software from a user's perspective. This user-centric approach enhances the overall user experience.
Requirements Analysis:
These diagrams aid in the identification and analysis of system requirements. By visually mapping out use cases, development teams can ensure that all necessary functionalities are considered.
Creating an Example Use Case Diagram:
Imagine an online shopping system. The customer is the primary actor, and key use cases include browsing products, adding items to the cart, and the checkout process. Associations between the customer and these use cases illustrate the user's journey through the system
Simplified: Penjana Penutup Surat Pintar untuk Penganalisis Sistem Perniagaan
Published: 2024-01-04 08:54:20

Penjana penutup surat pintar dari Simplified membantu anda mencipta penutup surat yang menarik dengan bantuan AI. Dapatkan kelebihan teknologi AI dalam menulis penutup surat yang efektif dan memikat.
Memperkenalkan penjana penutup surat AI untuk **[penganalisis sistem perniagaan](https://simplified.com/ms-ai-cover-letter-generator/business-systems-analyst)**. Dapatkan bantuan AI untuk menghasilkan penutup surat yang profesional dan meningkatkan peluang anda dalam permohonan pekerjaan.
Simplified memperkenalkan penjana penutup surat AI untuk penganalisis sistem perniagaan. Dapatkan penutup surat berkualiti yang menarik minat majikan dan meningkatkan kesempatan anda dalam permohonan pekerjaan.

**[https://simplified.com/ms-ai-cover-letter-generator/business-systems-analyst](https://simplified.com/ms-ai-cover-letter-generator/business-systems-analyst)**
What is a spam score? How do I reduce spam scores?
Tags: beginners, programming, webdev, seo
Published: 2024-01-04 14:17:15

A spam score is a metric used to determine the likelihood of an email being perceived as spam by spam filters. It's calculated based on various factors such as the content of the email, sender reputation, use of spammy keywords, domain reputation, formatting, and more.

Reducing spam scores involves several practices aimed at improving the quality and legitimacy of your emails. Here are some tips to help reduce spam scores:

**Quality Content:** Ensure your emails have relevant, valuable, and well-written content. Avoid using excessive capitalization, misleading subject lines, or overly promotional language.

**Authenticate Your Emails:** Implement authentication methods like SPF (Sender Policy Framework), DKIM (DomainKeys Identified Mail), and DMARC (Domain-based Message Authentication, Reporting, and Conformance) to verify your email's legitimacy.

**Clean Email List:** Regularly clean your email list by removing inactive or incorrect email addresses. Sending emails to invalid or inactive addresses can increase your spam score.

**Avoid Spam Trigger Words:** Refrain from using words or phrases that commonly trigger spam filters. These include phrases like "Act Now," "Free," "Limited Time Offer," and excessive use of exclamation marks or symbols.

**Opt-in Subscriptions:** Ensure recipients have opted in to receive your emails. Provide clear and easy options for unsubscribing.

**Consistent Sending Patterns:** Maintain a consistent sending schedule and avoid sudden spikes in email volume, which could trigger spam filters.

**Monitor Feedback Loops:** Keep an eye on feedback loops from ISPs (Internet Service Providers) or email providers to identify and address any complaints or issues with your emails.

**Check HTML Formatting:** Ensure proper HTML coding in your emails. Poorly formatted HTML or excessive use of code can trigger spam filters.

**Use Reliable Email Service Providers (ESP):** Consider using reputable ESPs that have good deliverability rates and provide tools to help manage and monitor your email campaigns.

**Test Before Sending:** Use spam-checking tools or email testing services to analyze your emails and identify potential issues before sending them out.

Reducing spam scores requires a combination of best practices, adherence to email standards, and ongoing monitoring and adjustments to maintain good email deliverability.

Thanks for reading,
[Dgi Host.com](https://www.dgihost.com)
Journey into 2024: Setting Goals for Professional Development and Community Engagement
Published: 2024-01-04 18:13:32

👋 Hello DEV Community!

I'm Mykhailo Sukhostavets, but feel free to call me Misha. I'm a backend developer, and I've recently embarked on an exciting journey with Kraken Technologies, part of the Octopus Energy Group. 🐙

My daily work revolves around TypeScript and Node.js, crafting efficient and scalable backend solutions.

Last year, I ventured into open-source for the first time, an experience I found incredibly rewarding! This year's goals:

- **Professional Mastery:** I'm diving into Vim motions and Zig language to sharpen my coding skills. 🚀
- **Community Building:** Growing my LinkedIn network and starting to write articles to share knowledge and experiences. 📝
- **Mentorship:** After successfully mentoring a colleague last year, I'm eager to guide another aspiring tech enthusiast towards their dream job. 👨‍💻

I'm thrilled to join this vibrant community, where I look forward to exchanging ideas, learning, and growing together. Let's make 2024 a year of remarkable achievements and meaningful connections!

What are your goals for this year? Let's start a conversation! 🌟

Cheers,
Misha
[PITCH] I created an app that will help you with your NEW YEAR'S RESOLUTIONS
Published: 2024-01-04 18:39:20

Hello devs, everything ok?

Last year, for me, was the year of achieving almost all the goals I had for 2023! It was very gratifying to reach the end of the year and see that I accomplished almost all of them, and the ones that I didn't accomplish were just a short time away. But I confess that I missed something that I could use to control these goals, and as a good dev I went and developed my own haha

I created an app that, in addition to letting you know what your goal is, you are able to break it down into smaller habits that will help you reach your goal. For example: You want to read 15 books in a year. That's your goal. But to do this you need to have the habit of reading at least 4 times a week. This is the footprint of the app 😎

Available to
Android: https://play.google.com/store/apps/details?id=com.landino.habits
IOS: https://apps.apple.com/us/app/h%C3%A1bitos-e-metas/id6474440359

Hope you like it :)

Follow me on this journey:
https://twitter.com/landino_tech
https://www.instagram.com/landino.tech
REACT: What exactly is a single-page application?
Published: 2024-01-05 08:30:00

A **Single Page Application** (SPA) is a type of **web application that loads once and dynamically updates content as users interact, eliminating the need for full page reloads**. It provides a smoother, more responsive user experience by leveraging JavaScript for seamless navigation.

In traditional websites, clicking a link triggers the browser to fetch a new page from the server, resulting in a full reload. If you've experienced early versions of websites like Facebook, you might recall that actions such as 'liking' required a reload to see the impact.

- SPAs load once, and subsequent interactions dynamically update content.
- JavaScript is used to manipulate the page's content without requiring a complete reload.
- SPAs provide a smoother and more interactive user experience by eliminating the need for frequent page refreshes.
- Actions like 'liking' become instantaneous, enhancing the overall flow of the application.

Popular SPA's: Gmail, Google Maps, Airbnb, Netflix, Pinterest, Paypal, and many more.
Resource for SPA's: React, Angular, Vue.Js
Recover your stolen assets or scammed cryptocurrency
Published: 2024-01-04 22:49:12

My heart pounded like a jackhammer against my ribs as I stared at the empty
wallet on my screen. My life savings, meticulously converted into Bitcoin, had vanished. Gone. Eradicated. Like a ghost in the machine, my crypto had slipped into the digital abyss, leaving me with nothing but a gnawing emptiness and a rising tide of panic. Days bled into nights as I scoured the internet, desperately clinging to any shred of hope. Forums offered conflicting advice, recovery companies demanded exorbitant fees, and the official channels proved frustratingly unhelpful. Just as despair threatened to engulf me, I stumbled upon a beacon in the darkness: Pro Wizard Gilbert Recovery. Their website, infused with a reassuring air of professionalism, spoke of cutting-edge techniques and a compassionate approach. Hesitantly, I reached out, pouring my tale of woe into their digital ear. To my surprise, a prompt and empathetic response arrived, outlining their process and offering a glimmer of hope. The initial consultation was a revelation. Unlike the robotic interactions of other companies, Pro Wizard Gilbert Recovery engaged with
https://prowizardgilbertrecovery.xy
me as a fellow human, understanding the emotional toll of my loss. They patiently explained their methods, never once resorting to technical jargon or inflated promises. Their recovery process itself was a masterclass in digital sleuthing. They employed a combination of advanced blockchain analysis, forensic tracing techniques, and, as they jokingly called it, "good old-fashioned detective work." Each step was meticulously documented, and I was kept informed at every turn, the fear gradually giving way to a cautious optimism. A few days later, the news I had been fervently hoping for finally reached me: my crypto had been discovered! I cannot describe the immense delight that swept over me. It was like discovering a missing limb—a portion of my soul came back. Pro Wizard Gilbert Recovery not only helped me get my cryptocurrency back, but they also gave me new hope for the internet. Their fees, while not insignificant, were transparent and fair, a testament to their expertise and dedication. But more importantly, it was their unwavering support and genuine empathy that truly set them apart. They weren't just retrieving lost coins; they were mending broken trust and restoring hope. My experience with Pro Wizard Gilbert Recovery is a testament to the power of human ingenuity and compassion in the face of digital adversity. If you, like me, have ever found yourself lost in the labyrinthine depths of a crypto crisis, I urge you to reach out. These digital wizards might just be the heroes you've been searching for. Write them On; prowizardgilbertrecovery(@)engineer.com & Telegram: @Pro_Wizard_Gilbert_Recovery
Day 888 : Come Close
Published: 2024-01-05 00:04:27

_liner notes_:
- Professional : Whew.. what a day! Got up super early to catch a meeting that was set so folks in the Asia timezones could attend. Went back to sleep. Woke up in time to attend another meeting. Worked on my proof of concept. Had another meeting. Then went back to working on my POC. I've come close a couple of times to getting this one feature done, but one thing is messing it up. I'll figure it out.

- Personal : Last night, I got the keyboard interaction for the front page of my side project working the way I want. I also went through and picked up some tracks on Bandcamp and created the social media posts I'll post tomorrow. Ended the night watching an episode of "Zom 100".

![A close up of a bunch of dark blue grapes hanging off a twig in Bourgogne, France](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/hs026fch82hx57wbx5zm.jpg)

Going to spend like another hour to see if I can get the bug fixed for my POC so that I can finish it up tomorrow. Then I want to put together the tracks for the radio show. Keep my one day lead for working on the radio show going. Want to refactor my side project's front end carousel to be in the format that I want so I can start to do some scroll driven animation on the cards. Got like one more episode of "Zom 100" before I catch up, so I'll probably end the night with that. Going to eat dinner.

Have a great night!

peace piece
Dwane / conshus
https://dwane.io / https://HIPHOPandCODE.com
{% youtube K-cIoM8qx4U %}
Practice Optimizing Prompts
Tags: ai, promptengineering
Published: 2024-01-05 06:04:02

The objective here is to begin your journey and build confidence in your ability to master AI in the future.

**_Step 1: Choose Your Scenario_**
The following are two scenarios where you might want to have the support of AI. Choose one that best suits your interest or think of your own real world scenario. 

**Scenario A Content Creation**

You, as a member of our marketing team, are tasked with creating a blog post about our company's [latest product release]. The blog post is due in three days. Your mission is to provide essential information and product details, defining your target audience. To help expedite the process, you plan to generate an initial draft of the post.

**Scenario B Meeting Preparation**

You are a project manager at [company/department] and you have a crucial [project update] meeting with the executive team scheduled for tomorrow. To help create a concise and impactful presentation that showcases the project's success and addresses any potential issues, you would like to prepare using support from AI. You plan to prompt the AI Chatbot to generate the following: a summary of the project's progress, key milestones, and potential challenges.

_**Step 2: Trial with your initial prompt**_

Once you have signed up for one of the AI Chatbot platforms (e.g., 
ChatGPT
, 
Google Bard
, or 
Microsoft Bing
). Start with your selected scenario and think about how you would pose your first initial prompt. This is your chance to start experimenting!

You might need to customize the scenario and add more details in the placeholders. Just remember to consider data privacy and avoid sharing sensitive information.

Enter your prompt into the chatbox. Pay attention to the AI response and make note of how it responded to your initial input. Was it clear? On-point? Did it meet your expectations?

**_Step 3: Revise your prompt_**

Based on the AI response, review and revise your prompt. You might need to clarify or add additional context to improve the AI's responses. Enhance your prompt by specifying your intent and defining the required tone or formatting. Moreover, you can provide examples to delineate the desired structures or outcomes. In other words, you are teaching the AI to tailor its responses according to your question or instruction. Repeat this step as many times as needed. 

Example:


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/4ir483tv9764whkk07za.png)



Step 4: Compare and reflect

After multiple rounds of interaction, compile all the prompts you have used and the responses you have received (AI Chatbots may archive the conversations automatically for you). Analyze the changes made and observe how AI has responded differently. Reflect on your learning throughout this process. How has each revision improved the outcome? Is the final result more precise, relevant, and in line with what you anticipated? Document your observations, as this will be an important resource in learning to optimize AI interactions in your future tasks and you may share your thoughts in the discussion forum.
"Day 4: Excel Essentials Unveiled - Sharing Today's Insights on My Learning Adventure! 📊🚀 #ExcelSkills #LearningJourney"
Published: 2024-01-05 12:47:45

EXCEL - 3

OVERVIEW 

FORMULA & FUNCTION


FORMULA is an equation which we create for our calculation.	
FUNCTION predefined formula. 	

EXCEL :- 
If you are not getting the correct answer from the formula, then try to use this evaluate you formula with the help of Evaluate Formula in Formulas Tab.


Google sheets :- 
IN Google sheets there is not a particular option you can see.


12 categories in Excel function.

So, We will only learn only those which are  important for DATA ANALYSIS ( Specific Domain).

General :-
SUM
AVERAGE
COUNT
IF
VLOOKUP
HLOOKUP
INDEX and MATCH
SUMIF and SUMIFS
COUNTIF and COUNTIFS
IFERROR
CONCATENATE or CONCAT
TEXT
LEFT, RIGHT, MID
DATEDIF



Data Cleaning formula :- 


TRIM
PROPER
LOWER and UPPER
CLEAN
SUBSTITUTE
LEFT, RIGHT, MID
LEN
CLEAN and TRIM Combination
IF and ISNUMBER
IF and ISTEXT
IF and ISBLANK
TEXT and DATEVALUE




DATA Manipulation :- 

CONCATENATE or CONCAT
LEFT, RIGHT, MID
LEN
FIND and SEARCH
SUBSTITUTE
IF
IFERROR
TEXT
CONVERT
TRANSPOSE
SUMIF and SUMIFS
INDEX and MATCH
VLOOKUP
IF, ISNUMBER, and SEARCH Combination
DATE and TIME Functions
CONVERT Function
RANK
ROUND
TEXTJOIN
IF, ISBLANK, and IFERROR Combination



Statistical Based Formula :- 
AVERAGE
MEDIAN
MODE
STDEV.P and STDEV.S
VAR.P and VAR.S
CORREL
COVAR
RANK.EQ and RANK.AVG
PERCENTILE.INC and PERCENTILE.EXC
QUARTILE.INC and QUARTILE.EXC
Z.TEST
T.TEST
F.TEST
NORM.S.DIST and NORM.DIST
NORM.INV


EXCEL :- 

If you don’t know the name of the option, go to INSERT Function option and inside a box write the description of the formula you will get the name of the formula.



Google sheets :- 

IN Google sheets there is not a particular option you can see.

Function Explain :- 

Step 1 :- 
Whenever writing a formula, it starts with “ = ”.

Step 2 :- 
Write formula names like sum, max etc.

Step3 :- 
Open Bracket () which takes input as per the formula.
In this whenever you are writing a formula you will get suggestions.
In which if you see [ ] square brackets it means that the parameter is optional to write.

Other parameters are compulsory to give to get the desired output.


Example : -

= sum(value1,value2… - [optional])


LEARNING IS AN EVERYDAY PROCESS SO, i will be updating previous learning with new tips and tricks. 


Follow me on this where every day will be added if i learn something new about it  :- https://dev.to/nitinbhatt46



THANK YOU
Afzal Hosen Mandal on
Tags: javascript, webdev
Published: 2024-01-05 06:14:22

`<div class="container">
  <h1>স্টাইলিশ এইচটিএমএল এবং সিএসএস কোড</h1>
  <p>এই ওয়েবপেজটি এইচটিএমএল এবং সিএসএস কোড দিয়ে তৈরি করা হয়েছে।</p>
  <button class="btn">আরও জানুন</button>
</div>
`