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debugging.https://karandeepsingh.ca/cheatsheets/bash/bash-basics/2025-03-30T08:20:00+00:00weekly0.5https://karandeepsingh.ca/images/cheatsheets/bash-basics.pngBash Basics CheatsheetQuick-reference Bash basics cheatsheet: variables, parameter expansion, conditionals, loops, arrays, traps, and exit codes for DevOps shell scripting.https://karandeepsingh.ca/cheatsheets/cost/msk-vs-kinesis/2026-08-06T10:00:00+00:00weekly0.5https://karandeepsingh.ca/images/cheatsheets/msk-vs-kinesis.pngMSK vs Kinesis Cheatsheet (Cost & When to Choose)MSK vs Kinesis cheatsheet: cost comparison of Amazon MSK (managed Kafka) and Kinesis Data Streams, feature differences, and a decision guide for which streaming service to choose.https://karandeepsingh.ca/cheatsheets/devops/cloudformation/2025-07-15T10:10:00+00:00weekly0.5https://karandeepsingh.ca/images/cheatsheets/cloudformation.pngAWS CloudFormation CheatsheetAWS CloudFormation cheatsheet covering template anatomy, intrinsic functions, deploy and change-set 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YAML skeletons, rollouts, scaling, port-forward, and crashloop debugging.https://karandeepsingh.ca/cheatsheets/bash/bash-sed-awk/2025-04-25T16:10:00+00:00weekly0.5https://karandeepsingh.ca/images/cheatsheets/bash-sed-awk.pngBash sed & awk CheatsheetPractical sed and awk cheatsheet: substitution, addresses, capture groups, awk fields, BEGIN/END blocks, and one-liners for text processing on Linux.https://karandeepsingh.ca/cheatsheets/devops/ansible/2025-07-19T17:00:00+00:00weekly0.5https://karandeepsingh.ca/images/cheatsheets/ansible.pngAnsible CheatsheetAnsible cheatsheet with inventory formats, ad-hoc commands, playbook anatomy, common modules, variables, handlers, roles, Vault, and Jinja2 basics.https://karandeepsingh.ca/cheatsheets/python/python-boto3/2025-06-21T10:45:00+00:00weekly0.5https://karandeepsingh.ca/images/cheatsheets/python-boto3.pngPython Boto3 CheatsheetBoto3 cheatsheet for AWS automation: sessions, S3, EC2, Lambda, DynamoDB, SSM, presigned URLs, paginators, waiters, 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agent.https://karandeepsingh.ca/cheatsheets/python/2025-07-23T08:00:00+00:00weekly0.5https://karandeepsingh.ca/cheatsheets/bash/2025-07-23T08:00:00+00:00weekly0.5https://karandeepsingh.ca/cheatsheets/containers/2025-07-23T08:00:00+00:00weekly0.5https://karandeepsingh.ca/cheatsheets/devops/2025-07-23T08:00:00+00:00weekly0.5https://karandeepsingh.ca/cheatsheets/terminal/2025-07-23T08:00:00+00:00weekly0.5https://karandeepsingh.ca/cheatsheets/languages/2025-07-23T08:00:00+00:00weekly0.5https://karandeepsingh.ca/cheatsheets/cost/2026-01-15T10:00:00+00:00weekly0.5https://karandeepsingh.ca/cheatsheets/2025-07-23T08:00:00+00:00weekly0.5