def f_sys():
ut.f_title("f_sys()")
print(sys.argv)
sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
for i in sys.path:
print(i)
def f_write(fname):
ut.f_title("f_write()")
with open(fname, 'w') as f:
f.write('123\n')
f.write('456\n')
f.write('abc\n')
f.write('xyz\n')
def main(argv):
funcs = (
"f_info",
"f_new",
"f_show",
"f_resize",
"f_crop",
"f_cvt",
"f_red",
"f_np",
"f_blur",
"f_tile",
"f_hist",
"f_draw",
)
if len(argv) == 1:
selected = funcs
else:
selected = argv[1:]
for i in selected:
ut.f_title(i)
eval(f"{i}()")
cv2.waitKey()
def f_test(fname):
ut.f_title("f_test()")
if os.path.isfile(fname) == True:
print("isfile: True")
else:
print("isfile: False")
if os.path.isdir(fname) == True:
print("isdir: True")
else:
print("isdir: False")
def f_shutil(fname):
ut.f_title("f_shutil()")
os.makedirs("_test_dir/a/b/c", exist_ok=True)
if not os.path.exists("_test_dir2"):
shutil.copytree("_test_dir", "_test_dir2")
#os.rmdir("_test_dir")
shutil.rmtree("_test_dir")
shutil.copy("_test.txt", "_test_cp.txt")
shutil.move("_test_cp.txt", "_test_mv.txt")
os.remove("_test.txt")
dir_name = os.environ['USERPROFILE']
print(f"dir_name: {dir_name}")
os.system('ls -l') # deprecated
import subprocess
result = subprocess.run(('ls', '-l'))
def f_path(fname):
ut.f_title("f_path()")
path = "~/Desktop/" + fname
print(f"path={path}")
expanduser = os.path.expanduser(path)
print(f"expanduser={expanduser}")
abspath = os.path.abspath(expanduser)
print(f"abspath={abspath}")
dirname = os.path.dirname(abspath)
print(f"dirname={dirname}")
basename = os.path.basename(abspath)
print(f"basename={basename}")
#listdir = os.path.listdir(".")
#print(f"listdir={listdir}")
print(f"splitext={os.path.splitext(basename)}")
join = os.path.join("a", "b", "c.txt")
print(f"join={join}")
def main(argv):
funcs = {
"f_init",
"f_array_1d",
"f_array_1d_float",
"f_array_2d",
"f_array_3d",
"f_array_op",
"f_arange",
"f_reshape",
}
if len(argv) == 1:
selected = funcs
else:
selected = argv[1:]
for i in selected:
ut.f_title(i)
eval(f"{i}()")
def main(argv):
funcs = (
"f_input",
"f_print",
"f_print_old_style",
"f_if",
"f_for",
"f_while",
"f_func",
"f_class",
"f_subclass",
"f_list",
"f_range",
"f_tuple",
"f_set",
"f_dict",
"f_type",
"f_zip",
"f_color",
"f_math",
"f_exist",
"f_func_object",
"f_eval",
)
if len(argv) == 1:
selected = funcs
else:
selected = argv[1:]
for i in selected:
ut.f_title(i)
eval(f"{i}()")
def f_read(fname):
ut.f_title("f_read()")
with open(fname, 'r') as f:
for line in f:
print(line.strip())
def f_chdir(dirname):
ut.f_title("f_chdir()")
print(f"os.getcwd(): {os.getcwd()}")
os.chdir(dirname)
print(f"os.getcwd(): {os.getcwd()}")
def f_glob():
ut.f_title("f_glob()")
print(f"glob={glob.glob('./*')}")
def f_today():
ut.f_title("f_today()")
today = dt.today()
print(today)
time_stamp = dt.now().strftime("%Y%m%d-%H%M%S")
print(time_stamp)