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Dinesh G
Dinesh G

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Journey of My JAVA FULL STACK Development Learning

#html #java #javascript #css

TOSSConf 2025 – Day 1: A Life-Changing Experience!
Feeling Thankful and Inspired:

The day before yesterday, I had the incredible opportunity to attend TOSSConf 2025, an open-source conference filled with tech enthusiasts, developers, and changemakers. If you’ve followed my journey, you know how excited I was.
As someone at the beginning of my tech journey, this event gave me so much learning, motivation, and a completely fresh perspective.

Debian
Free and Open source operating system
An universal operating project
Most popular is the GNU/linux Debian varient
Built by a Global Community

Stability, security and versatility
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Kernal Types
Monolithic :linux ,K free BSP
micro : Hurd

Guidelines
Free Redistribution
Source code availability and inclusion
Modification are allowed

sflc.in
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Internet Shutdowns.in To check the Recent network shutdowns
Basics of Networking
computer network
connecting two or more computing devices and exchange of information and resources.
Simple Network
eg:
Laptop - Router - Internet - server
Client - request services

IP adress your Digital Address
IP every devices on a network needs a unique identifier

versions

IPv4 - 32 bit (192.168.1.100)
IPv6 - 128 bit(2001:0db8:8593:0000:0000:8a2e:0370:7334)
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Subnetting
Process of building a larger network into smaller,more manageable sub network (subnets)

192.168.1.100|24
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CIDR(classless inter domain Routing)

Network Discovery
Command

ip addr
ping
ping-c
ping-www.com
ping-c www,google.com
ping - c
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IPv4 Address breakdown
192.168.1.100
Network 192.168.1| host 100
Special IP Ranges
127.0.0.1 local host
192.168.x.x private host

TCP|IP Model
TCP|IP Model is Real time version
DNS the internet's phone book
DNS Domain name system
DNS translate human readable name to IP address

Intro to assembly
Basic of a process
what happens when we invoke c complainer
Basic of digital logic
Assembly Programming (x86-64)
first Assembly program

include<stdio.h>
int main(int argc,
         char**argv
         char**envp){
         print("hello world/n");
         return 0;
}
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TOSSConf 2025 is my best experiences,Happy coding !

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