Likhwa Tech

The Self-Taught Developer's Dilemma: Overcoming Knowledge Gaps As most of you know, I'm a self-taught developer. I always mention this- not to brag, but rather as a disclaimer, and maybe, just maybe... to earn a little bit of sympathy for my shortcomings. Driven by curiosity, I've acquired most of my knowledge through online courses, tutorials, articles, and a lot of trial and error. Whenever I delve into a subject, I take a hands-on approach: breaking it down into its smallest parts, building from scratch, and trying to learn as much as I can about it. However, I recently had a humbling experience that made me appreciate the importance of formal, or at least structured, education. I was watching a video where Mark Zuckerberg discussed their LLaMA model, and at some point he mentioned 4.5 billion parameters. I know what parameters are, so I had an idea what he meant, but much of it sounded like Greek to me. Like, I can understand say, 100 or even a thousand parameters, but...

Sometime last year (2023), when the ChatGPT buzz was at its peak, I tried to visit the OpenAI site to check it out. Unfortunately, I couldn't access it due to location restrictions. Frustrated, I decided to build my own chatbot. I figured I'd focus on local languages, starting with my mother tongue. This sparked my curiosity about how such platforms work. I began researching and soon realized I needed a large dataset to train a model. However, there's a scarcity of isiNdebele content online. Faced with this challenge and my constraints, I decided to take a different approach. From the onset, I knew that, as impressive as current chatbots and AI tools are, they represent just the beginning of the AI race. These tools are currently at their worst and can only improve over time. The future direction is uncertain, and I believe no one truly knows where it’s headed. With my foot in the game, even on the smallest scale, I figured i could reimagine the future, create a vision of i...

Cute Wallpapers to Brighten Your Day Looking to add a touch of sweetness to your digital world?  You've come to the right place! Our collection of cute wallpapers is designed to brighten your day and put a smile on your face. Whether you're a fan of adorable animals, whimsical characters, or simply charming patterns, we've got something to suit every taste. Finding the perfect wallpaper can be a challenge, but we've made it easy for you. Our collection features a diverse range of styles and themes, ensuring there's something to match every personality. Whether you prefer minimalist designs or eye-catching graphics, you're sure to find the perfect wallpaper to complement your device and your mood.

Happy Birthday Memes: Laugh Your Way to Someone's Heart Introduction Birthdays are a special occasion to celebrate another year of life, and what better way to do it than with a good laugh? That's where happy birthday memes come in! These hilarious images are the perfect way to put a smile on someone's face and let them know you're thinking of them on their special day. Why Memes Are the Best Birthday Greetings * Relatable:  Memes often tap into universal experiences and emotions, making them instantly relatable to a wide audience. * Quick and Easy:  Sharing a meme is a hassle-free way to send birthday wishes, perfect for those last-minute greetings. * Memorable:  A funny meme is more likely to stick in someone's mind, making your birthday wishes unforgettable. * Versatile:  There's a meme for every type of person and occasion, from silly and goofy to heartfelt and sentimental. How to Use Happy Birthday Memes * Share on Social Media:  Spread ...

  Advisory Shares: A Guide for Startups and Advisors In the fast-paced world of startups, securing the right advisors can be a game-changer. These experienced individuals offer invaluable guidance, connections, and industry knowledge that can propel a young company forward. But with limited cash flow, attracting top advisors can be challenging. Enter advisory shares, a form of equity compensation that provides a mutually beneficial solution. What Are Advisory Shares? Advisory shares are a type of equity compensation offered by startups to their advisors in lieu of, or alongside, a traditional cash fee. These shares represent ownership in the company, granting the advisor a stake in its future success. There are two main types of advisory shares: Stock Options: These give the advisor the right to buy a specific number of shares at a predetermined price within a set timeframe. This allows the advisor to benefit from potential share price appreciation if the company performs well. Res...

How to Change Your Name on Facebook: A Step-by-Step Guide Is your Facebook name a relic of the past? Maybe a childhood nickname or an outdated username just doesn't reflect who you are anymore. Thankfully, Facebook allows you to update your name with a few simple steps. This guide will walk you through the process of changing your Facebook name on both desktop and mobile app versions. Before You Begin: Keep in mind that Facebook has restrictions on how often you can change your name. You can typically only change it once every 60 days. Facebook also prohibits names containing symbols, unusual punctuation, or offensive language. It's advisable to use your real name as Facebook encourages authenticity. Changing Your Name on Desktop: Navigate to your profile: Click your profile picture in the top right corner of the Facebook homepage. This will open your profile page. Access Settings: Look for the downward arrow in the top right corner and click on "Settings & Privacy...

  Business Days Explained: A Guide to Weekday Operations What are Business Days? In the business world, deadlines and delivery schedules often hinge on a specific timeframe: business days. Simply put, business days are weekdays (Monday through Friday) during which regular business operations occur. Here's a breakdown of what constitutes a business day: Weekdays:  The core of a business week, weekdays are when most companies function at full capacity. Weekend Exclusion:  Saturdays and Sundays are generally not considered business days. Business activities may be limited or non-existent on these days. Holiday Exceptions:  National holidays observed by a country or region are excluded from business days. Company-specific holidays may also apply. In essence, business days represent the standard workweek when businesses are open and conducting essential operations. How Long is a Business Day? The duration of a business day can vary slightly depending on several factors: I...