Are there any best practices for efficiently storing and appending data from text files in PHP?

When storing and appending data from text files in PHP, it is important to use the appropriate file handling functions to efficiently read, write, and append data. One common approach is to use the file_get_contents() function to read the contents of a file into a variable, manipulate the data as needed, and then use the file_put_contents() function to write the modified data back to the file. Additionally, when appending data to a file, the file_put_contents() function can be used with the FILE_APPEND flag to append data without overwriting existing content. 

// Read data from a text file
$data = file_get_contents('data.txt');

// Manipulate the data as needed
$newData = $data . "New data to append\n";

// Append data to the text file
file_put_contents('data.txt', $newData, FILE_APPEND);

Keywords

file_get_contents file_put_contents fopen fwrite file handling

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