append a line to a text file python
# Open a file with access mode 'a'
file_object = open('sample.txt', 'a')
# Append 'hello' at the end of file
file_object.write('hello')
# Close the file
file_object.close()
append a line to a text file python
# Open a file with access mode 'a'
file_object = open('sample.txt', 'a')
# Append 'hello' at the end of file
file_object.write('hello')
# Close the file
file_object.close()
how to write a python variable to a file
#use pickle
import pickle
dict = {'one': 1, 'two': 2}
file = open('dump.txt', 'w')
pickle.dump(dict, file)
file.close()
#and to read it again
file = open('dump.txt', 'r')
dict = pickle.load(file)
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