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@jpswade
jpswade / devops_best_practices.md
Last active July 28, 2024 16:54
Devops Best Practices Checklist

Find the original here article here: Devops Best Practices

DevOps started out as "Agile Systems Administration". In 2008, at the Agile Conference in Toronto, Andrew Shafer posted an offer to moderate an ad hoc "Birds of a Feather" meeting to discuss the topic of "Agile Infrastructure". Only one person showed up to discuss the topic: Patrick Debois. Their discussions and sharing of ideas with others advanced the concept of "agile systems administration". Debois and Shafer formed an Agile Systems Administrator group on Google, with limited success. Patrick Debois did a presentation called "Infrastructure and Operations" addressing

@toddlers
toddlers / sec_groups_aws.py
Created October 20, 2015 18:58
Listing AWS Security groups with Python boto
#!/usr/bin/python
# Script will list all instances, all security groups and their rules for desired profile
# Before using script, you need to create "profile" file, which is ~/.aws/credentials where you put your AWS keys like this:
#
# [dev]
# aws_access_key_id = *****
# aws_secret_access_key = *****
#
# .. and then use it in this script
@alexandre
alexandre / restful_python_ops.md
Last active June 6, 2022 19:08
Algumas opções em Python para criar APIs Restful
@rgreenjr
rgreenjr / postgres_queries_and_commands.sql
Last active July 27, 2024 16:50
Useful PostgreSQL Queries and Commands
-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
FROM pg_stat_activity
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
ORDER BY query_start desc;
-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'