adige

## grep recursive
grep -rl "string" /path

## pip_install_one_by_one
xargs -a requirements.txt -n 1 pip install

## print_all_users
awk -F':' '{ print $1}' /etc/passwd

## check_open_ports
declare -a array=($(tail -n +2 /proc/net/tcp | cut -d":" -f"3"|cut -d" " -f"1")) && for port in ${array[@]}; do echo $((0x$port)); done

## ignore_south_migration
SOUTH_MIGRATION_MODULES = {
    'tagging': 'ignore',
    'tenant': 'ignore',
}

## delete_redis_keys
redis-cli keys "celery*" |awk '{print "redis-cli -c DEL " $1}' | sh

## delete_pyc
find . -name "*.pyc" -exec rm -rf {} \;

## check_indexes.py
from django.core.management.color import color_style, no_style
from django.core.management.base import BaseCommand
from django.conf import settings
from django.db.models.loading import get_apps
from django.db import connection
from django.core.management.sql import sql_indexes

import re
from optparse import make_option
	SOUTH_MIGRATION_MODULES = {
	'tagging': 'ignore',
	'tenant': 'ignore',
	}
	from django.core.management.color import color_style, no_style
	from django.core.management.base import BaseCommand
	from django.conf import settings
	from django.db.models.loading import get_apps
	from django.db import connection
	from django.core.management.sql import sql_indexes

	import re
	from optparse import make_option