I am doing a txt file to save some information from a root user (username, password, name, cpf, email) in order, and I would like to know how do I read just the line that I would like, cpf or email or user.
I have a file named "test.txt" inside it has several words, I have an input where I get the inserted word and would like to check if this word is contained within this ".txt file".
Does anyone know how to do this?
I have a file txt but it is missing the nome in several lines of the file, I would like to name it according to the order number.
The logic would be to check the order number of the line that is unnamed in the case of the 203...
I have an input file in txt with data type the following:
7 6 8
4 8 5
0 1 2
1 0 3
2 3 0
This file is about 3 students from a school. The first line is the age of these 3 students (the first column could be student1, the second...
Hello, I'm a beginner in java and I need to create a program that creates a txt file with a pre defined content, read it and divide the contents of this file into two different txt files. start with // (java comments) and pass the rest (it will...
I have a small monitoring system that aims to show if the data on some servers are the same as the backups .
As the system interacts directly with the database, there was a need to know who was accessing and when accessing the system, as I a...
I am creating a WEB application and need to read a txt file that will be provided by the user. The code I'm using to read is not working and I can not find a way to read it elsewhere.
// Código dentro do controller
$scope.imprimir = funct...
Personal good morning,
I have this code block:
$delimitador = ';';
$cerca = '"';
$VarDataAux = '';
// Abrir arquivo para leitura
$f = fopen($_FILES['arquivo']['tmp_name'], 'r');
if ($f) {
// Ler cabecalho do arquivo...
Hello
I am working with the food supplements of pnad04 , pnad09 and pnad13 of IBGE and with two other banks of IPEA, one on municipal GDP ipea.pib and another on investments in social programs by municipality% with%...
I have a txt file with multiple records inside, I need something that at the time the function is to add to the ListView these records, do not let me add repeated items. To do this, it could use a particular column and compare. Wit...