Chelder cheldernunes

## admin.py

@admin.register(ModelName)
class CustomAdmin(admin.ModelAdmin):
      def formfield_for_dbfield(self, db_field, **kwargs):
        formfield = super().formfield_for_dbfield(db_field, **kwargs)
        if db_field.name == "field_name":
            formfield.widget.can_add_related = False
        return formfield

## phone_validator_django.py
# brazil's code areas
# http://www.anatel.gov.br/setorregulado/codigos-nacionais/codigos-nacionais
# http://www.anatel.gov.br/legislacao/resolucoes/16-2001/383-resolucao-263
phone_validator = RegexValidator(regex=r'^(1[1-9]|2[1-2,4,7,8]|3[1-5]|3[7-8]|4[1-9]'
                                       r'|5[1,3-5]|6[1-9]|7[1,3,4,5,7,9]'
                                       r'|8[1-9]|9[1-9]){1}[0-9]{8,9}$',
                                 message="Phone number must be entered in the format '99000000000'. "
                                         "where 99(2 digits) is a brazil code area, and 000000000 is a number phone "
                                         "with 8 or 9 digits.")

## bash.sh
cd ~/.ssh
ssh-keygen -t rsa -b 4096 -C "dev@email.com"
eval "$(ssh-agent -s)"
ssh-add ~/.ssh/id_rsa
cat ~/.ssh/id_rsa.pub

## single.sh
awk 'NF {sub(/\r/, ""); printf "%s\\n",$0;}'  ca.pem

## git.sh
git reset --hard && git pull

## translate.md

      
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                cheldernunes
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              Last active
              October 18, 2019 18:01
            
              
                internacionalization django
              
          
To update .po translate file run python manage.py makemessages -l=pt_BR;
Run python manage.py compilemessages to compile the translations (pt-br only);


## out.py
print(json.dumps({"key": "value"}, indent=4, sort_keys=True))

## ba.sh
fail2ban-client -vvvv set wordpress banip 129.213.67.237

## run.sh
/*
* Run in terminal of OSX
*/

sudo killall VDCAssistant

	@admin.register(ModelName)
	class CustomAdmin(admin.ModelAdmin):
	def formfield_for_dbfield(self, db_field, **kwargs):
	formfield = super().formfield_for_dbfield(db_field, **kwargs)
	if db_field.name == "field_name":
	formfield.widget.can_add_related = False
	return formfield
	# brazil's code areas
	# http://www.anatel.gov.br/setorregulado/codigos-nacionais/codigos-nacionais
	# http://www.anatel.gov.br/legislacao/resolucoes/16-2001/383-resolucao-263
	phone_validator = RegexValidator(regex=r'^(1[1-9]\|2[1-2,4,7,8]\|3[1-5]\|3[7-8]\|4[1-9]'
	r'\|5[1,3-5]\|6[1-9]\|7[1,3,4,5,7,9]'
	r'\|8[1-9]\|9[1-9]){1}[0-9]{8,9}$',
	message="Phone number must be entered in the format '99000000000'. "
	"where 99(2 digits) is a brazil code area, and 000000000 is a number phone "
	"with 8 or 9 digits.")
	cd ~/.ssh
	ssh-keygen -t rsa -b 4096 -C "dev@email.com"
	eval "$(ssh-agent -s)"
	ssh-add ~/.ssh/id_rsa
	cat ~/.ssh/id_rsa.pub