DevOps Tools @DevOps_Tools

RESTful - C.R.U.D POST --> [C]REATE GET --> [R]EAD PUT --> [U]PDATE DELETE --> [D]ELETE

NETCONF layers Content Operations Messages Transport

using a simple line of code a local server can be created by Python python3 -m http.server

using xpather (xpather.com) the XML manipulation become easily

I don't use `cd` or `ls` anymore. Here's what I use instead 👇

PUT vs PATCH method PUT updates and replaces a resource, while PATCH performs partial updates.

REST API HTTP authentication methods Basic Authentication - client-server authentication uses username and password. Bearer Authentication - client-server authentication uses an encrypted string.

What stands for URI? URI - Uniform Resource Identifier

HTTP Methods GET - access the resource on the server PUT - updates an entire existing resource on the server PATCH - updates a resource partially POST - sends data to the server DELETE - deletes the resource

CRUD operations stands for? C - create R - request U - update D - delete

This tool lets you replay terminal commands like a movie! 🍿😲

RPC (Remote Procedure Call) RPC such as JSON-RPC and XML-RPC uses JavaScript Object Notation (JSON) and XML for data transfer XML-RPC API is mostly used in networking for exchanging information between networks

SOAP (Simple Object Access Protocol) Web applications employ SOAP messages, which are formatted in XML, to facilitate communication between each other

REST (Representational State Transfer) uses different HTTP methods to create, read, update and delete data

#python #terminologies

Bash scripting crash course

Perfect illustration

🐧Linux Folders Structure 📂 /bin 📂 /boot 📂 /dev 📂 /etc 📂 /home 📂 /lib 📂 /media 📂 /mnt 📂 /opt 📂 /proc 📂 /sbn 📂 /srv 📂 /tmp 📂 /usr 📂 /var 📂 /root

Quick Linux tip 💡 Need a safe, unique temporary file or directory in your scripts? Use: $ mktemp It will create a temporary file with a unique name in the /tmp directory Use -d option for temp directory.

XML (eXtensible markup language) → was designed to store an transport data → has no predefined tags → it lets you define your own tags #️⃣ → separates information from presentation → was designed to be both human- and machine-readable. 📷‍📷 🤖