Search results for: "line"

What are the advantages of using fgets() over file() for reading a file line by line in PHP?

When reading a file line by line in PHP, using fgets() is more memory-efficient than file(). This is because fgets() reads the file line by line, whil...

What are some best practices for handling text files in PHP, especially when reading them line by line?

When handling text files in PHP, especially when reading them line by line, it is important to properly open and close the file handle to avoid memory...

What are the common methods for targeted, line-by-line extraction of data from a database using PHP?

When extracting data from a database using PHP, one common method for targeted, line-by-line extraction is to use a SQL query with a WHERE clause to s...

Why is the base64 string for attachments in PHP emails single line, while in other email clients it is multi-line?

The base64 string for attachments in PHP emails is single line because it is encoded using the `base64_encode()` function which does not add line brea...

How can one efficiently read a .txt file line by line into an array in PHP?

When reading a .txt file line by line into an array in PHP, you can use the `file()` function to read the file into an array, with each line being an...