PGPratyaksh Gargingitthub.hashnode.dev·Jan 31 · 4 min readGit : Basic And Essential CommandsWhat is Git Git is a version control system . in easy words :- Git tracks the changes in our code (file) so we don’t lose the code and go back to older version anytime. on Git many programmers can work together without overwriting each other works. W...00
PGPratyaksh Gargincurll.hashnode.dev·Jan 30 · 3 min readGetting started with CURLWhat is a server? A server is a computer that provides data or services to other computers. For example:-Imagine a hotel or restaurent you = customer waiter = Internet kitchen = server similarly; you search websites —> server prepares data —> in...00
PGPratyaksh Gargindnsss.hashnode.dev·Jan 30 · 5 min readDns Record TypeWhat DNS is ? DNS stands for domain name system . It works like a phonebook of the internet. We remeber names.Computers remeber numbers. How DNS works ? Let suppose you search a website on browser www.chaicode.com. Browser asks DNS Dns replies in IP ...00
PGPratyaksh Gargininternnet.hashnode.dev·Jan 28 · 2 min readUnderstanding Networking DevicesMODEM Modem is a networking device used to connect a computer or local network to the internet It is like our society connected roads. ROUTER router is a networking device that connects two or more devices to the internet.Its working is to transfer d...00