🦖
Day 50 of learning blockchain🛠️
Project 1- After finishing @CyfrinUpdraft course
Built a ERC20 token from scratch — no OpenZeppelin, no libraries
🧱Wrote the full source contract
🚀Deployed on Arbitrum Sepolia
👛Imported the token into Wallet
📊Achieved 100% Forge coverage
I’m hiring now!
I’m building a team for an innovative web3 AI startup backed by over $12M in funding, and I’m looking for community managers to join us.
- Full-time: 40 hours/week.
- No prior experience required—we’ll train you every step of the way.
- Earn $1,150 to $2,200 weekly, based on your web3 background.
If you’re ready to be part of the future of AI and web3, this is your moment to make it happen.
Here’s how to apply:
> Drop a comment below.
> Like + share this post.
> Follow me, and I’ll DM you the details.
Let’s build something extraordinary together.
The heart has four valves:
1. Tricuspid
2. Pulmonary
3. Mitral
4. Aortic
These valves ensure blood flows in one direction, preventing backflow and maintaining efficient circulation.
Your heart creates enough pressure when it pumps that it could squirt blood up to 30 feet!
That's how powerful each heartbeat is — even though it seems like a soft "thump," it's strong enough to push blood through 60,000 miles of blood vessels in your body.
Your heart beats about 100,000 times a day — that’s over 35 million times a year!
And it keeps going non-stop, even while you sleep. It’s like having a tireless drum playing your life’s rhythm every single second.
The heart has its own electrical system and can keep beating even outside the body — as long as it has oxygen.
That means the heart doesn’t need the brain to tell it to beat — it has its own pacemaker cells that generate electrical impulses all by themselves!
Everyone has a unique brain "fingerprint"! Just like fingerprints, no two brains have the same pattern of neural connections. This uniqueness is thought to be linked to individual differences in personality, behavior, and abilities. Pretty cool, right?
Welcome to the official X page of the UNIDEL Nursing students
We’re a community of passionate student nurses, ready to learn, serve, and grow.Follow for health tips, updates, and a glimpse into student nurse life!
#UnidelNurses#FutureNurses#NursingDepartment#HealthcareHeroes
Protect your mental health – Your mind matters! Practice self-care, set boundaries, and seek support when needed. Healthy habits should extend beyond just the physical.