@casperdcl I saw you recently added this feature: #1491

For context, when running stuff in AWS, I'm trying to have each tqdm statement on a different line.
Otherwise it looks like a giant blob in aws cloudwatch, and we get warnings all over the place.

Previously I had to do something like this:

import os

IS_AWS_BATCH: bool = "AWS_EXECUTION_ENV" in os.environ
TQDM_POSITION: Optional[int] = -1 if IS_AWS_BATCH else None

# ....

for _ in tqdm(data, position=TQDM_POSITION):
  pass

It works but I need to remember to import TQDM_POSITION and plug the position for every tqdm call.

I was hopping with your recent change I could use export TQDM_POSITION=-1. But it doesn't work.

TQDM_POSITION='-1' python -c "
import tqdm
from time import sleep

for _ in tqdm.tqdm(range(5)):
    sleep(0.1)
"

Gives me:

  File "<string>", line 5, in <module>
  File "/lib/python3.10/site-packages/tqdm/std.py", line 1091, in __init__
    self.pos = self._get_free_pos(self) if position is None else -position
TypeError: bad operand type for unary -: 'str'
Exception ignored in: <function tqdm.__del__ at 0x104fdd090>
Traceback (most recent call last):
  File "/lib/python3.10/site-packages/tqdm/std.py", line 1147, in __del__
    self.close()
  File "/lib/python3.10/site-packages/tqdm/std.py", line 1273, in close
    pos = abs(self.pos)
AttributeError: 'tqdm' object has no attribute 'pos'

Do you know what I'm doing wrong? And would you be able to suggest another way to achieve this?

Uh oh!

How to use tqdm to log progress bars in cloudwatch logs? #966

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