Python

gistfile1.py

# Get all letters of the alphabet 
import string 
all_letters = string.ascii_letters + " .,;'"

# List all files in a directory matching a pattern
import glob 
def findFiles(path): return glob.glob(path)

findFiles("/somedir/*.txt")

# Get the name of a file, stripping the extension 
name = os.path.splitext(os.path.basename(filename))[0] 

# Find the index of char in a string 
"abcdef".find("b")

# Generator for dict 
 {x: datasets.ImageFolder(os.path.join(data_dir, x), data_transforms[x])
                  for x in ['train', 'val']} 
 
 # Get pip tags compatible with your platform
 import pip
 pip.pep425tags.get_supported()