Something
public text v1 · immutableimport os
files_list = []
for dirpath, dirnames, filenames in os.walk("/home/murat/Desktop/grass-6.2.1"):
for file in filenames:
files_list.append( os.path.join(dirpath, file))
for x in files_list:
os.system("sed 's/GRASS_XTERM/GRASS_KONSOLE/g' %s" % x)