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This section belongs to Computer Network
Let’s quickly go through with the topics that we are going to cover in this blog. What is cURL (in very simple terms)? Why programmers need cURL? Making your first request using cURL Understanding request and response Using cURL to talk to APIs ...
We have learnt about the DNS in previous blog, if you are new you can checkout DNS Blog click here, Now we are heading toward the DNS Records section where we are going to see the different type of records and their meaning. Let’s checkout the topics...
Topics that we are going to cover in this blog are mentioned below… What is DNS and why name resolution exists? What is the dig command and when it is used? Understanding dig . NS and root name servers Understanding dig com NS and TLD name server...
We already got to know about the TCP in previous blog. Now its time to know about the UDP. Before that let’s take a look on the content that we are going to cover in this blog. What are TCP and UDP and there key differences? When to use TCP? When ...
Let’s understand one by one …. What is TCP and why it is needed? Problems TCP is designed to solve. What is the TCP 3-Way Handshake? Step-by-step working of SYN, SYN-ACK, and ACK. How data transfer works in TCP? How TCP ensures reliability, ord...
We will see what is a network devices, how it actually works. and at last we will see how they are connected with each other. Devices that we are going to cover here…. Modem Router Hub Switch Firewall Load Balancer MODEM Modem word is made u...
