starred/terminal
1
0
Fork 0
mirror of https://github.com/microsoft/terminal.git synced 2026-07-12 20:17:02 +00:00
Code Issues 19.0k Packages Projects Releases 20 Wiki Activity

tqdm (a Python Package) Not Working Correctly in WSL #445

New Issue
Open
opened 2026-01-30 21:52:36 +00:00 by claunia · 0 comments
claunia commented 2026-01-30 21:52:36 +00:00
Owner
Copy Link

Originally created by @JeremyCCHsu on GitHub (Nov 9, 2018).

Originally assigned to: @zadjii-msft on GitHub.

tqdm is a popular progress bar package in Python, but in my WSL, it behaves incorrectly as the following picture:
img
The length of the whole frame grows and results in mis-alignment.

Expected behavior is like this:
img
The length of the frame has a fixed length; only the progress bar grows visually.

Code to reproduce the results:

pip install tqdm
python

from time import sleep
from tqdm import tqdm

for _ in tqdm(range(10000)):
    sleep(0.1)

Environment

  • OS: Microsoft Windows [Version 10.0.17134.345]
  • WSL:
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 18.04.1 LTS
Release:        18.04
Codename:       bionic
  • Python 3.7.1
Originally created by @JeremyCCHsu on GitHub (Nov 9, 2018). Originally assigned to: @zadjii-msft on GitHub. `tqdm` is a popular progress bar package in Python, but in my WSL, it behaves incorrectly as the following picture: ![img](https://0z0g0w.dm.files.1drv.com/y4mQZXEdOOxm35-Mvgdx6ZfJxDv7BFs-T8KW0jBsxGarxDzt1qf_spWu4zKAFrqiKM0Et37cdks5qKGhajudfE9x5u9Jm4sDOBJqc1XQklf4ealCr_oAEbNrK4tj6Ovwikvk6LWQlwsJrl9_ZvSYElftAACdFo56MmzTcUAprEASkdjDRcRqSPDYtmw66qnChWGLtfuQJIZL6cxq29UEKu3WA/tqdm-incorrect.png?psid=1) The length of the whole frame grows and results in mis-alignment. Expected behavior is like this: ![img](https://0j0g0w.dm.files.1drv.com/y4mBilq45pmDhdxRiVHhSGk2W--1SnR9-w_IHjFzuUtIuYkWh_uAS-_xkYdnCb3Dt9_yEmzW71G0KrFjpDBGvDeEfQzMBBQ9KJumHjgH9y4ZFEhbMHIXMZ9bpsTznPD0sNkIQRMz1sJdoMU7IauYHw_qU92M96thx0JoZQg1R50LVUuApRXJu5Vx_jSKgxaLc_2vbVIWdKkyOPxhKMMLnJgDA/tqdm-correct.png?psid=1) The length of the frame has a fixed length; only the progress bar _grows_ visually. Code to reproduce the results: ```bash pip install tqdm python ``` ```python from time import sleep from tqdm import tqdm for _ in tqdm(range(10000)): sleep(0.1) ``` # Environment - OS: Microsoft Windows [Version 10.0.17134.345] - WSL: ```bash $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 18.04.1 LTS Release: 18.04 Codename: bionic ``` - Python 3.7.1
claunia added the Product-ConhostNeeds-Repro labels 2026-01-30 21:52:36 +00:00
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
⛺ Reserved
A11yCO
A11yMAS
A11ySev1
A11ySev2
A11ySev3
A11yTTValidated
A11yUsable
A11yVoiceAccess
A11yWCAG
Area-Accessibility
Area-AtlasEngine
Area-AzureShell
Area-Build
Area-Build
Area-Chat
Area-CmdPal
Area-CodeHealth
Area-Commandline
Area-CookedRead
Area-DefApp
Area-Extensibility
Area-Fonts
Area-GroupPolicy
Area-i18n
Area-Input
Area-Interaction
Area-Interop
Area-Localization
Area-Output
Area-Performance
Area-Portable
Area-Quality
Area-Remoting
Area-Rendering
Area-Schema
Area-Server
Area-Settings
Area-SettingsUI
Area-ShellExtension
Area-ShellExtension
Area-ShellExtension
Area-Suggestions
Area-Suggestions
Area-TerminalConnection
Area-TerminalControl
Area-Theming
Area-UserInterface
Area-VT
Area-Windowing
Area-WPFControl
AutoMerge
Blocking-Ingestion
Culprit-Centennial
Culprit-WinUI
Disability-All
Disability-Blind
Disability-LowVision
Disability-Mobility
External-Blocked-WinUI3
Fixed
Gathering-Data
good first issue
HCL-E+D
HCL-WindowsTerminal
Help Wanted
Impact-Compatibility
Impact-Compliance
Impact-Correctness
Impact-Visual
In-PR
InclusionBacklog
InclusionBacklog-Windows TerminalWin32
InclusionCommitted-202206
Issue-Bug
Issue-Docs
Issue-Feature
Issue-Feature
Issue-Question
Issue-Samples
Issue-Scenario
Issue-Task
Needs-Attention
Needs-Author-Feedback
Needs-Bisect
Needs-Discussion
Needs-Repro
Needs-Tag-Fix
Needs-Tag-Fix
Needs-Triage
No-Recent-Activity
Priority-0
Priority-1
Priority-2
Priority-3
Product-Cmd.exe
Product-Colortool
Product-Colortool
Product-Colortool
Product-Conhost
Product-Conpty
Product-Meta
Product-Powershell
Product-Terminal
Product-WSL
pull-request
Mirrored from GitHub Pull Request
 Resolution-Answered
Resolution-By-Design
Resolution-Duplicate
Resolution-External
Resolution-Fix-Available
Resolution-Fix-Committed
Resolution-No-Repro
Resolution-Won't-Fix
Severity-Blocking
Severity-Crash
Severity-DataLoss
spam
this-will-be-a-breaking-change
Tracking-External
WindowsTerminal_Win32
Work-Item
zAskModeBug
zInbox-Bug
No Label Needs-Repro Product-Conhost
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
claunia
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: starred/terminal#445
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?