Add a couple of questions
This commit is contained in:
parent
cac8af4c09
commit
67c9f4f246
41
README.md
41
README.md
@ -2,7 +2,7 @@
|
|||||||
|
|
||||||
:information_source: This repository contains questions on various DevOps and SRE related topics
|
:information_source: This repository contains questions on various DevOps and SRE related topics
|
||||||
|
|
||||||
:bar_chart: There are currently **650** questions
|
:bar_chart: There are currently **655** questions
|
||||||
|
|
||||||
:books: To learn more about DevOps check the resources in [DevOpsBit.com](https://devopsbit.com)
|
:books: To learn more about DevOps check the resources in [DevOpsBit.com](https://devopsbit.com)
|
||||||
|
|
||||||
@ -192,7 +192,38 @@ Stateful applications depend on the storage to save state and data, typically da
|
|||||||
</b></details>
|
</b></details>
|
||||||
|
|
||||||
<details>
|
<details>
|
||||||
<summary>What is HTTP and how it works?</summary><br><b>
|
<summary>What is HTTP?</summary><br><b>
|
||||||
|
</b></details>
|
||||||
|
|
||||||
|
<details>
|
||||||
|
<summary>Describe HTTP request lifecycle</summary><br><b>
|
||||||
|
|
||||||
|
* Resolve host by request to DNS resolver
|
||||||
|
* Client SYN
|
||||||
|
* Server SYN+ACK
|
||||||
|
* Client SYN
|
||||||
|
* HTTP request
|
||||||
|
* HTTP response
|
||||||
|
</b></details>
|
||||||
|
|
||||||
|
<details>
|
||||||
|
<summary>True or False? HTTP is stateful</summary><br><b>
|
||||||
|
|
||||||
|
False. Server doesn't maintain state for incoming request.
|
||||||
|
</b></details>
|
||||||
|
|
||||||
|
<details>
|
||||||
|
<summary>How HTTP request looks like?</summary><br><b>
|
||||||
|
|
||||||
|
It consits of:
|
||||||
|
|
||||||
|
* Request line - request type
|
||||||
|
* Headers - content info like length, enconding, etc.
|
||||||
|
* Body (not always included)
|
||||||
|
</b></details>
|
||||||
|
|
||||||
|
<details>
|
||||||
|
<summary>What is HTTPS?</summary><br><b>
|
||||||
</b></details>
|
</b></details>
|
||||||
|
|
||||||
<details>
|
<details>
|
||||||
@ -1467,6 +1498,12 @@ This is a great article on the topic: https://www.computerhope.com/jargon/f/file
|
|||||||
<summary>What is the routing table? How do you view it?</summary><br><b>
|
<summary>What is the routing table? How do you view it?</summary><br><b>
|
||||||
</b></details>
|
</b></details>
|
||||||
|
|
||||||
|
<details>
|
||||||
|
<summary>How can you send an HTTP request from your shell?</summary><br><b>
|
||||||
|
|
||||||
|
Using nc is one way
|
||||||
|
</b></details>
|
||||||
|
|
||||||
<details>
|
<details>
|
||||||
<summary>What are packet sniffers? Have you used one in the past? If yes, which packet sniffers have you used and for what purpose?</summary><br><b>
|
<summary>What are packet sniffers? Have you used one in the past? If yes, which packet sniffers have you used and for what purpose?</summary><br><b>
|
||||||
</b></details>
|
</b></details>
|
||||||
|
Loading…
Reference in New Issue
Block a user