Chapter/Index: Introduction | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Appendix
| The Python script (Code) can read a text file line by line and extracts only those lines that contain a specified target string. It stores the matching lines in a list, prints them to the console, and also writes them to a new output file. This script is useful for quickly filtering log files, data records, or any text content based on keywords or specific patterns. The configuration section allows easy modification of the input file path, output file path, and the target string to search for.
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