Linux CLI, and HTTP

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Linux CLI

• almost all commands were new for me
• when I start to do this task, I start to use the command from the https://linuxsurvival.com. So it's pretty useful things for me
• I will continue to use this knowledge in my job and on this course

HTTP

Need to remember 4 main requests:

• GET
• PUT
• POST
• DELETE

Need to remember the status code for to understand on which side and where it might be a problem:

• 1xx: Informational Messages

• 2xx: Successful

• 3xx: Redirection

• 4xx: Client Error

• 5xx: Server Error

• All connections have different security: http and https.

• Cash has many different values, which responsible for expiration of the document, cash-control (what we need to show to the client)