Questions tagged as 'brasil'

Tagged questions
19
answers

How to find a postal address in the Post Office?

How do I search the post office for the details of an address using your zip code (similar to the address records we see on e-commerce sites)?     
asked by 15.12.2013 / 04:33
5
answers

Java Library for Brazilian Electronic Nota Fiscal (NFe)

I have been developing a business management system for some time. I need to add to it the functionality of electronic invoice issuance in the Brazilian standard. Is there a well-tested and preferably free and open source Java library that wi...
asked by 12.12.2013 / 18:13
5
answers

Is there any algorithm to check the validity of a RG number in Brazil using digits checkers?

Is there any algorithm to check the validity of a RG number in Brazil using digits checkers, as with the CPF? If so, what is this algorithm like?     
asked by 11.12.2013 / 18:27
7
answers

How to differentiate phone types

I have the following problem: the client will send me a phone number and I need to differentiate if it is fixed or cell phone, does anyone know some rules that distinguish the two groups well?     
asked by 29.04.2014 / 22:01
3
answers

Can company monitor everything the employee does on the work computer?

Linked to my case link I need answers that are based on something beyond the sense of the acumen, there are people who tell me that it is provided for by law. For example: Is the Federal Constitution violated or not? the art. 5, XII: ".....
asked by 15.06.2015 / 21:40
1
answer

What is the correct order of the ICP-Brazil certificate chain so that the certificate of an e-CPF and e-CNPJ is requested via TLS Handshake? [closed]

To authenticate a user using the digital certificate, and to obtain this certificate in the backend it is necessary to enable the "SSL / TSL Handshake" option on the web server with the option to export the certificate as environment variable -...
asked by 04.04.2017 / 21:30
1
answer

How to obtain the CPF / CNPJ number of a digital certificate of type e-CPF / e-CNPJ in models A1 and A3?

I'm developing an alternative method for login via certificate, without needing java or a specific language, just http and php to process backend information (but that could be handled by any other language that processes http). The most common...
asked by 05.04.2017 / 15:21
3
answers

How to validate and calculate the control digit of a CPF

How does the algorithm that calculates the digit of a CPF (Brazilian Physical Register) work? And how is this calculation used to validate the CPF? If possible, I would like examples in Python.     
asked by 19.05.2015 / 01:57
1
answer

Bar code of a consumer account

When I pay for a consumer account (water, electricity, telephone), the bank shows me the operator's name, value, etc. How do I know what exactly these fields are and how (some library) could read them and get the name of the operator and what...
asked by 18.03.2015 / 18:40
1
answer

Insert column with mysql function

Good morning, I'm a beginner and I'm having a hard time. I have a column named ID and it is a history table, so this id repeats a few times I wanted a column to return how many times that id was repeated, eg: HOW?     
asked by 06.04.2018 / 16:27