guys, if you were struggling with how public-key cryptography, ssh and all this security principles work, watch this

@devwitheyob
#TechVibe #cryptography #ssh

Why not aim higher fam, my next goal is to make $1k per month before I leave campus. This gonna be hard I know, but at least it will push me to work harder and become better.

@devwitheyob
#goals #1k

Digital payments are the future. But are they quietly taking away tips from the workers who rely on them most?

Read the full article here: How Often Do You Tip on TeleBirr: The Quiet Struggle of Small Service Workers

@Linkuppremium

I just got access to AAU server to deploy some project, which one of you guys need a grade change😁

show your hands🙌

altegenagnenm guys bemeareg lmerek new lol😂

@devwitheyob

Hey guys I learning design patters and you can refer this doc to learn all the design patters in detail and also there is interview questions after you learn

link

Cheers to a fresh new week, gang, may your plans work out, your sleep be enough, and your problems mind their business😁

@devwitheyob
#newWeek

Article of the day

Eager vs Lazy Initialization in singleton

When we create objects and want to make one a singleton, we have two options. one is eager initialization, which means we create an instance right away when the code starts to run, and then when we need that instance, we can return it from a static factory method.

The second option is lazy initialization. It creates and returns the object instance on demand. When we call the static factory method, it will create the instance if there isn’t one already, and return it if there is.

Here is the interesting thing, when we use lazy initialization in multi-threaded environments like the JVM, it might create multiple instances if two threads try to create and get the object from the static method at the same time.

So it is important to know which one to use in different situations. If we care about thread safety, have enough resources to create the object at startup, and know the object will definitely be used, then eager initialization is usually the better choice because it is simpler and safer. But if the object is expensive to create or might not be used at all, lazy initialization can be a better option, as long as it is implemented carefully in multithreaded environments.

@devwitheyob
#ArticleOfTheDay #SystemDesign

Every day it gets easier, but you gotta do it every that's the hard part

night fam😊

@devwitheyob
#TechVibe #nights

Moltbook got acquired by Meta (along with the team - which aren't really engineers) It's good to start vibe-coding even if you're not in tech. You'd be surprised how many creative ideas you can come up with :)

I don't think this is a good deal for meta

@devwitheyob
#TechVibe

Hustling for my ChatGPT Plus subnoscription’s continuity 😭😭

I build apps for the iPhone. @XCYohannes

This is so true😭😭

@devwitheyob
#TechVibe

tell me how this thing is used as a phone😳

@devwitheyob
#TechVibe #random

So fam, here’s the thing, I got a job on Upwork for OpenClaw/n8n automation to create, post, and manage ads automatically. Here is the job denoscription. Please, if you are interested, contact me. I’m so busy right now, so maybe we can work together.

“Hi Eyob,
Hello Eyob. Samuel Tadesse recommended you for an OpenClaw setup. I’ll paste below the message I sent him.

I’m looking to finish setting up OpenClaw on my PC and create workflows for running social media ads. This includes using videos and photos I provide, along with B-roll and perhaps AI-generated content. Since I’ve never used OpenClaw before, I’m not even sure what it is capable of doing. Is it smart enough to perform this task? Also, how much do you charge?”

please since my friend recommended me and this is one of the first few upwork job contact me only if you have experience on n8n and openClaw, he wants someone experienced

@devwitheyob
#TechVibe #ooportunities #n8nAutomation

Why this thing happens a lot, this is my second time😭

@devwitheyob
#TechVibe

🎉 Big Achievement for Our IS Community! 🎉

Hello everyone!

We’re excited to share that a project by our fellow 3rd year Information Systems student Mebrie Awoke has been featured on Zulu Tech and has won 🥇 1st Place in the Zulu Tech Challenge! 🚀🔥

This is a great achievement and a proud moment for our IS community.

🔗 Check out the project here:
https://news.1rj.ru/str/zulu_tech/5051

👤 Student: Mebrie Awoke
📢 Telegram Channel: @codewithmemo

Congratulations to Mebrie for this amazing accomplishment! 🎉👏

I’m just seeing this now. sorry guys, I didn’t win the challenge 🙃 but this is my classmate. glad for you, buddy, you deserve it! 🔥

#ZuluTechChallenge

no way😭😭

#AIAgent