20 programming languages that changed their original names👇

1. JavaScript (Originally: Mocha)
2. Python (Originally: Molder)
3. Java (Originally: Oak)
4. C++ (Originally: C with Classes)
5. Ruby (Originally: DLite)
6. PHP (Originally: Personal Home Page Tools)
7. Perl (Originally: Pearl)
8. Rust (Originally: Graydon)
9. Swift (Originally: Bob)
10. Kotlin (Originally: Jet)
11. ECMAScript (Originally: MochaScript)
12. TypeScript (Originally: Script#)
13. Go (Originally: Go Lang)
14. Scala (Originally: Scalable Language)
15. Julia (Originally: Cathy)
16. Haskell (Originally: ISWIM)
17. Lua (Originally: Lua Script)
18. Pascal (Originally: P-System)
19. Visual Basic (Originally: BASIC Interpreter)
20. Delphi (Originally: Turbo Pascal)

Other notable mentions:

C# (Originally: COOL)
F# (Originally: FSharp)
TypeScript (Originally: Script#)
ActionScript (Originally: Flash Script)

I'm not sure about how true this is 😹 pasted as copied...but follow this channel for more Tech Updates🌝
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

Reasons for name changes:

1. Trademark issues
2. Rebranding
3. Expanded capabilities
4. Avoiding confusion
5. Reflecting language features
6. Merging with other languages
7. Changing language focus
8. Improving marketability

Top 10 programming languages & frameworks for beginner web developers:

1. HTML/CSS – Basics of web structure & styling
2. JavaScript – Adds interactivity
3. Python – Backend & versatility
4. PHP – Server-side scripting
5. SQL – Database management
6. Ruby on Rails – Easy backend framework
7. Node.js – JavaScript backend runtime
8. React – Popular frontend library
9. Angular – Framework for building dynamic UIs
10. Bootstrap – Simplifies responsive design

Follow Tech Psyche for More Updates: https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

Python Tip

WHAT FOR WHAT?
🖼 Frontend
HTML + CSS
Javascript
React
VueJs
Angular
Svelte

🔙 Backend:
Nodejs/Express
Python/Django
PHP/Laravel
Java
C#

💽 Database
MongoDB
MySQL
Postgres
Redis

🖥 Desktop
Electron
Tairi
PyQt

📱 Mobile:
React Native
Flutter
Swift
Kotlin

🖥 System
Go
C++
Rust

Follow Tech Psyche Channel for More Updates:
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

Mastering Java: Roadmap to Complete Mastery

1. Fundamentals
2. Control Structures
3. Object-Oriented Programming (OOP)
4. Advanced Java
| |-- Collections Framework
| | |-- List (ArrayList, LinkedList)
| | |-- Set (HashSet, TreeSet)
| | |-- Map (HashMap, TreeMap)
| | |-- Queue (PriorityQueue, LinkedList)
5. .
6. .
7. .
Detailed Roadmap Here: https://techurl.in/pIsqP

TOP 20 Essential Algorithms

https://x.com/tech_psyche/status/1844360697167348230

Python interview questions 😍😍

What is Python?

Python is an interpreted, object-oriented, high-level programming language with dynamic semantics, automatic memory management.

What's the difference between a tuple and a list?

Both tuples and lists are data structures in Python and hold a list of values. Unlike lists, tuples are immutable - they can't be changed.


What is a dict and what's its most important limitation?

A dict is a structure akin a hash map. It stores key-value pairs, where keys are unique and it has O(1) access time. The most important limitation for a dict is that the keys must be hashable/immutable. Meaning, we can use a tuple as a key, but not a list.


What is pickling/unpickling?

Pickling is converting an object to a string representation in python. Generally used for caching and transferring objects between hosts/processes.

Is Python a Scripting Language?

Python is capable of scripting, but it is more than that. It is considered as a general-purpose programming language.

Follow this Channel for More updates
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

𝗚𝗢𝗢𝗚𝗟𝗘 𝗗𝗢𝗥𝗞𝗦 - 𝗢𝗡𝗘 𝗦𝗧𝗢𝗣 📌

•Shodan Search
•API (WSDL)
•GIST github search
•Apache Config Files
•Install/Setup Files
•Apache Struts RCE
•htaccess/phpinfo()
•Security Headers
•Source Code PublicWWW
•Search GitLab and Github
•Find .php (WayBack)
•Find Subdomains (Google)
•Digital Ocean Space
•Sub-Subdomains (Google)

Link 🔗:-

https://techurl.in/cyCjo

Free Labs to Elevate your skills and practice 🎯 #Security

* Academy Hackaflag BR - hackaflag.com.br
- Attack-Defense - attackdefense.com
* Alert to win - alf.nu/alerti
* CTF Komodo Security - ctf.komodosec.com
* CMD Challenge - cmdchallenge.com
* Exploitation Education - exploit.education
* Google CTF-capturetheflag.withgoogle.com
* More Resources - t.me/TechPsyche
* Hack TheBox - hackthebox.com
* Hackthis - hackthis.co.uk
* Hacksplaining - hacksplaining.com/lessons
* Hacker101-ctf.hacker101.com
* Hacker Security - capturetheflag.com.br
* Hacking-Lab - hacking-lab.com
* HSTRIKE - hstrike.com
* ImmersiveLabs - immersivelabs.com
* NewbieContest - newbiecontest.org
* Resources - t.me/TechPsyche
* OverTheWire - overthewire.org
* Practical Pentest Labs - lnkd.in/esq9Yuv5
* Pentestlab - pentesterlab.com
* Penetration Testing Practice Labs - amanhardikar.com/mindmaps/Pract…
* PentestIT LAB - lab.pentestit.ru
* PicoCTF - picoctf.com
* PWNABLE - pwnable.kr/play.php
* Root-Me-root-me.org
* Root in Jail - rootinjail.com

For More Resources:
https://whatsapp.com/channel/0029VajB00n0LKZ7cSloGR1M

Simple 12-Week Program for you.


⭕️ 1-2 Weeks:
Basics of Programming
* Choose a programming Language: Java/Cpp
* Learn about the concepts of OOPs from
Geeksforgeeks
* Practice basic programming from
Geeksforgeeks
* Practice basic Algorithms for Searching, Sorting & Recursion
* Practice basic questions of Strings and Numbers on Leetcode.
* Keep practicing the easy level questions until the basics are clear.

⭕️ 3-4 Weeks:
Complexities & Basic DSA
* Learn about Time and Space complexities
* Start with DSA from YouTube
Abdul Bari / Strivers A2Z DSA Playlist
* Only practice the basic data structures-
Arrays, Stacks, Queues, Linked Lists
* Practice Easy level questions on Leetcode
* Do this until you’re Confident

⭕️ 5-6 Week
Practicing the basics
* Solve Medium Level Leetcode questions for the topics you've prepared.
* This week aims to solidifying your basic DSA concepts.
* Give contests on Hackerrank to gain speed and getting prepared for Interviews.

Telegram: t.me/TechPsyche

⭕️ 7-10 Weeks:
Web Development / Machine Learning
* Start with Web Development or Machine Learning or any domain which will help you in building Projects.
* Complete playlists or any other courses available on it from Youtube or similar.
* Learn by building Projects. This will help you add it to your Resume as well.
* Simultaneously start with the medium level problems of the topics you’ve covered in DSA.

⭕️ 11-12 Weeks:
Advanced DSA
* Start with advanced DS like Trees & Graph
* Practice Easy & Medium level questions on these topics on Leetcode
* Learn more algorithms like Backtracking, Sliding Window, Two pointers and more
* Practice as much as you can.

Channel link: https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

KENYA
WordPress Developer Needed.
Experienced in E-commerce with Payment Integration.

Ready to start work immediately.

Send CV to joseph@talantadigitalsolutions.com

’Simply studying others’ code won’t make you a great developer. You need to build your own.

- Reading doesn't make you a great writer.
- ⁠Eating doesn't make you a great chef.
- Watching tutorials won’t turn you into a dev / engineer.
- Only practice makes you proficient.( make projects)
> Consumption can increase taste, but not proficiency.

t.me/TechPsyche

Remote Project Manager Needed at Africa of Our Dream Education Initiative (AODI)

- Location: Remote
- Job Type: Full-time

https://kenyatrends.co.ke/remote-project-manager-needed-at-africa-of-our-dream-education-initiative-aodi/

Youth and Women Hackathon: Solutions for East Africa's Economic Integration

This Hackathon is designed to drive regional economic integration within the East African CommunitI'y (EAC) by harnessing the creativity and entrepreneurial spirit of women and youth Civil Society Organizations (CSOs)from across the eight EAC Partner States.

https://shorturl.at/5biXe

Vacancies at Jumia
1. Senior Retool Software Engineer
2. Senior Quality Assurance Engineer
3. Senior NodeJS Developer
4. Senior Product Manager
5. Distinguished Principal Engineer
6. Senior Frontend Developer (Angular/React)
7. Senior Java Software Engineer

Apply Here:
https://kenyatrends.co.ke/vacancies-at-jumia

Channel Link
https://whatsapp.com/channel/0029VageofA3GJP3bu7Wyd37

Here is how you can explain your project in an interview

When you’re in an interview, it’s super important to know how to talk about your projects in a way that impresses the interviewer. Here are some key points to help you do just that:

➤ 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗢𝘃𝗲𝗿𝘃𝗶𝗲𝘄:
- Start with a quick summary of the project you worked on. What was it all about? What were the main goals? Keep it short and sweet something you can explain in about 30 seconds.

➤ 𝗣𝗿𝗼𝗯𝗹𝗲𝗺 𝗦𝘁𝗮𝘁𝗲𝗺𝗲𝗻𝘁:
- What problem were you trying to solve with this project? Explain why this problem was important and needed addressing.

➤ 𝗣𝗿𝗼𝗽𝗼𝘀𝗲𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻:
- Describe the solution you came up with. How does it work, and why is it a good fix for the problem?

➤ 𝗬𝗼𝘂𝗿 𝗥𝗼𝗹𝗲:
- Talk about what you specifically did. What were your main tasks? Did you face any challenges, and how did you overcome them? Make sure it’s clear whether you were leading the project, a key player, or supporting the team.

Channel Link: t.me/TechPsyche

➤ 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 𝗮𝗻𝗱 𝗧𝗼𝗼𝗹𝘀:
- Mention the tech and tools you used. This shows your technical know-how and your ability to choose the right tools for the job.

➤ 𝗜𝗺𝗽𝗮𝗰𝘁 𝗮𝗻𝗱 𝗔𝗰𝗵𝗶𝗲𝘃𝗲𝗺𝗲𝗻𝘁𝘀:
- Share the results of your project. Did it make things better? How? Mention any improvements, efficiencies, or positive feedback you got. This helps show the project was a success and highlights your contribution.

➤ 𝗧𝗲𝗮𝗺 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝗼𝗻:
- If you worked with a team, talk about how you collaborated. What was your role in the team? How did you communicate and contribute to the team’s success?

➤ 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗮𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁:
- Reflect on what you learned from the project. How did it help you grow professionally? What new skills did you gain, and what would you do differently next time?

➤ 𝗧𝗶𝗽𝘀 𝗳𝗼𝗿 𝗬𝗼𝘂𝗿 𝗜𝗻𝘁𝗲𝗿𝘃𝗶𝗲𝘄 𝗣𝗿𝗲𝗽𝗮𝗿𝗮𝘁𝗶𝗼𝗻:
- Be ready with a 30 second elevator pitch about your projects, and also have a five-minute detailed overview ready.
- Know why you chose the project, what your role was, what decisions you made, and how the results compared to what you expected.
- Be clear on the scope of the project whether it was a long-term effort or a quick task.
- If there’s a pause after you describe the project, don’t hesitate to ask if they’d like more details or if there’s a specific part they’re interested in.

Remember, 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗶𝘀 𝗸𝗲𝘆. You might have done great work, but if you don’t explain it well, it’s hard for the interviewer to understand your impact. So, practice explaining your projects with clarity.

https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

Platforms for Coding Interview Preparation 💡

🔸HackerRank
🔸HackerEarth
🔸LeetCode
🔸Interview Cake
🔸InterviewBuddy
🔸AlgoExpert
🔸Coderbyte
🔸interviewing .io
🔸Interview camp
🔸InterviewBit
🔸GeeksForGeeks

Channel Link:
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

Telegram: t.me/TechPsyche

Azure Database Resources💯🔥

Azure Database for PostgreSQL Flexible Server:
https://learn.microsoft.com/azure/postgresql?wt.mc_id=studentamb_205967

Azure Database for MySQL:
https://learn.microsoft.com/azure/mysql?wt.mc_id=studentamb_205967

More on Databases on Azure: https://azure.microsoft.com/products/category/databases

As a student, you receive $100 free Azure credits:
https://azure.microsoft.com/free/students?wt.mc_id=studentamb_205967

For an idea (or prototype) you want to build as a start-up; or a start-up you want to scale up? Microsoft for Startups Founders Hub Program gives one up to $150, 000 of free Azure Credits:
https://www.microsoft.com/startups?wt.mc_id=studentamb_205967

Channel Link:
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R

If you're looking for project idea to test your AI/ML Skills. Try these.

KENYA

Africa’s Talking Open Hackathon Nairobi: Fintech Solutions
Date: 28th November

https://kenyatrends.co.ke/africas-talking-open-hackathon-nairobi-fintech-solutions/