10 examples of 'python remove file extension' in Python

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21def remove_file_extension(filename):
22 return os.path.splitext(filename)[0]
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495def stripext (filename):
496 """Return the basename without extension of given filename."""
497 return os.path.splitext(os.path.basename(filename))[0]
23def fix_filename(filename):
24 """
25 Fixes the __file__ attribute to make tests work even after being byte
26 compiled.
27 """
28 return os.path.abspath(
29 filename[:-1] if filename.endswith('.pyc') else filename
30 )
35def replace_ext(f, e):
36 return os.path.splitext(f)[0] + e
182def stripExt(path):
183 return os.path.splitext(path)[0]
24def file_extension(path): # 文件扩展名
25 return os.path.splitext(path)[1]
4def truncate_extension(filename):
5 return os.path.splitext(filename)[0]
41def get_filename(path, with_ext=True):
42 """Returns file name from given file, with or without extension.
43 It finds last "os.sep" inside string and returns tail.
44 :param path: path with file name
45 :type path: str
46 :param with_ext: return file name with extension or not
47 :type with_ext: bool
48 :return: file name with or without extension
49 :rtype: str
50 """
51
52 # find last separator; prefer os.sep otherwise search for normal slash
53 last_sep = path.rfind(os.sep)
54 if last_sep < 0:
55 last_sep = path.rfind("/")
56
57 new_path = path[last_sep + 1:]
58 if not with_ext and new_path.rfind(".") > 0:
59 new_path = new_path[:new_path.rfind(".")]
60 return new_path
8def get_ext(file):
9 filename, file_extension = os.path.splitext(file)
10 if "." in file_extension:
11 param, value = file_extension.split(".",1)
12 return value, filename
10def os_fix_filename(filename):
11 """Alter filenames containing illegal characters, depending on the OS.
12
13 Ref: https://stackoverflow.com/questions/1976007/what-characters-are-forbidden-in-windows-and-linux-directory-names/31976060#31976060
14 """
15 if system() == "Windows":
16 return re_sub(r"[\<\>\:\"\/\\\|\?\*]+", "", filename)
17 return re_sub(r"[\/]+", r"\\", filename)

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