37 lines
993 B
Python
Executable file
37 lines
993 B
Python
Executable file
#!/usr/bin/env python3
|
|
|
|
import sys
|
|
|
|
def merge_files(file_paths):
|
|
if not file_paths:
|
|
print("At least one file path is required.")
|
|
return
|
|
|
|
# Read all lines from all files, including the first one
|
|
all_lines = set()
|
|
for file_path in file_paths:
|
|
with open(file_path, 'r') as f:
|
|
all_lines.update(f.read().splitlines())
|
|
|
|
# Sort the unique lines
|
|
# sorted_lines = sorted(all_lines)
|
|
sorted_lines = sorted(all_lines, key=str.lower)
|
|
|
|
|
|
# Write the sorted, unique lines to the first file, overwriting its contents
|
|
with open(file_paths[0], 'w') as f:
|
|
for line in sorted_lines:
|
|
f.write(line + '\n')
|
|
|
|
print(f"Merged {len(file_paths)} files into {file_paths[0]}")
|
|
|
|
if __name__ == "__main__":
|
|
# Get file paths from command line arguments
|
|
file_paths = sys.argv[1:]
|
|
|
|
if not file_paths:
|
|
print("Usage: txt-line-merge-abc file1.txt file2.txt file3.txt ...")
|
|
else:
|
|
merge_files(file_paths)
|
|
|
|
|