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kandi X-RAY | linux Summary
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def _is_linux():
return platform.system() == "Linux"
def is_linux():
return platform.system() == 'Linux'
Community Discussions
Trending Discussions on linux
QUESTION
I'm creating a program to analyze security camera streams and got stuck on the very first line. At the moment my .js file has nothing but the import of node-fetch and it gives me an error message. What am I doing wrong?
Running Ubuntu 20.04.2 LTS in Windows Subsystem for Linux.
Node version:
...ANSWER
Answered 2022-Feb-25 at 00:00Use ESM syntax, also use one of these methods before running the file.
- specify
"type":"module"
inpackage.json
- Or use this flag
--input-type=module
when running the file - Or use
.mjs
file extension
QUESTION
I am trying to run a CentOS 8 server through VirtualBox (6.1.30) (Vagrant), which worked just fine yesterday for me, but today I tried running a sudo yum update
. I keep getting this error for some reason:
ANSWER
Answered 2022-Mar-26 at 20:59Check out this article: CentOS Linux EOL
The below commands helped me:
QUESTION
I have newly installed
...ANSWER
Answered 2021-Jul-28 at 07:22You are running the project via Java 1.8 and add the --add-opens
option to the runner. However Java 1.8 does not support it.
So, the first option is to use Java 11 to run the project, as Java 11 can recognize this VM option.
Another solution is to find a place where --add-opens
is added and remove it.
Check Run configuration in IntelliJ IDEA (VM options field) and Maven/Gradle configuration files for argLine
(Maven) and jvmArgs
(Gradle)
QUESTION
I got below error message when I run model_main_tf2.py
on Object Detection API:
ANSWER
Answered 2021-Dec-31 at 03:38The same thing occurred to me yesterday when I used Colab. A possible reason may be that the version of opencv-python(4.1.2.30) does not match opencv-python-headless(4.5.5.62). Or the latest version 4.5.5 may have something wrong...
I uninstalled opencv-python-headless==4.5.5.62 and installed 4.1.2.30 and it fixed.
QUESTION
ANSWER
Answered 2022-Feb-17 at 10:47File->Settings->Tools->Emulator, and uncheck Launch in a tool window Then they will open in their own stand alone windows again.
QUESTION
I can confirm this issue happened in flutter above 2.5. Using 2.2.3 is fine. The question becomes why this feature been removed in 2.5 ? And how to enable it in flutter 2.5?
[Origin Question]I'm using SingleChildScrollView on flutter web with desktop browser. Scrolling only works on mouse wheel but not on mouse click (drag). How can I map mouse click to touch and scroll like mobile?
...ANSWER
Answered 2021-Sep-18 at 12:19Flutter change mouse scroll behavior after 2.5. See this for detail.
QUESTION
Since updating to python@3.9.8
we get an error while using Black in our CI pipeline.
ANSWER
Answered 2021-Nov-17 at 08:17The initial error was a failing python Black pipeline. Black failed because it was pinned to an older version which now fails with python3.9.8
.
Updating black to the latest version 21.10b0 fixed the error for me.
See also typed_ast issue #169:
For others who may find this in a search, I ran into this problem via black because I had black pinned to an older version. The current version of black appears to no longer use typed-ast and thus won't encounter this issue.
Update:
using the latest typed-ast
version >=1.5.0
seem to work as well
e.g. pip install typed-ast --upgrade
QUESTION
I installed anaconda and spyder came with the installation. Spyder 4.2.5 came with the installation and I got a pop up notification that spyder=5.1.5 is available. I tried
conda update anaconda
conda install spyder=5.1.5
and gets an error:
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
I tried letting it run for more than 8 hours, but I had to cancel it because I got tired.
Tried
conda install anaconda spyder=5.1.5
and gets another error:
`Solving environment: failed with initial frozen solve. Retrying with flexible solve. Collecting package metadata (repodata.json): done Solving environment: failed with initial frozen solve. Retrying with flexible solve.
PackagesNotFoundError: The following packages are not available from current channels:
- ananconda
Current channels:
- https://repo.anaconda.com/pkgs/main/linux-64
- https://repo.anaconda.com/pkgs/main/noarch
- https://repo.anaconda.com/pkgs/r/linux-64
- https://repo.anaconda.com/pkgs/r/noarch
To search for alternate channels that may provide the conda package you're looking for, navigate to
...ANSWER
Answered 2021-Oct-26 at 06:01(Spyder maintainer here) Our regular instructions to update Spyder don't work in this case because there are some incompatible dependencies between Spyder 5.0.5 and 5.1.5.
To workaround this problem, you need to close Spyder and run the following commands in the Anaconda Prompt (or your system terminal on Linux or macOS):
QUESTION
I have create this simple env with conda
:
ANSWER
Answered 2021-Nov-06 at 19:03- The default
pkgs/main
channel forconda
has reverted to usingfreetype 2.10.4
for Windows, per main / packages / freetype. - If you are still experiencing the issue, use
conda list freetype
to check the version:freetype != 2.11.0
- If it is 2.11.0, then change the version per the solution, or
conda update --all
(providing your default channel isn't changed in the.condarc
config file).
- If it is 2.11.0, then change the version per the solution, or
- If this is occurring after installing Anaconda, updating
conda
orfreetype
since Oct 27, 2021. - Go to the
Anaconda
prompt and downgradefreetype 2.11.0
in any affected environment.conda install freetype=2.10.4
- Relevant to any package using
matplotlib
and any IDE- For example,
pandas.DataFrame.plot
andseaborn
- Jupyter, Spyder, VSCode, PyCharm, command line.
- For example,
- An issue occurs after updating with the most current updates from
conda
, released Friday, Oct 29. - After updating with
conda update --all
, there's an issue with anything related tomatplotlib
in any IDE (not justJupyter
).- I tested this in
JupyterLab
,PyCharm
, andpython
from the command prompt. - PyCharm:
Process finished with exit code -1073741819
- JupyterLab: kernel just restarts and there are no associated errors or Traceback
- command prompt: a blank interactive matplotlib window will appear briefly, and then a new command line appears.
- I tested this in
- The issue seems to be with
conda update --all
in(base)
, then any plot API that usesmatplotlib
(e.g.seaborn
andpandas.DataFrame.plot
) kills the kernel in any environment. - I had to reinstall Anaconda, but do not do an update of
(base)
, then my other environments worked. - I have not figured out what specifically is causing the issue.
- I tested the issue with
python 3.8.12
andpython 3.9.7
- Current Testing:
- Following is the
conda
revision log. - Prior to
conda update --all
this environment was working, but after the updates, plotting withmatplotlib
crashes the python kernel
- Following is the
QUESTION
Consider the following code:
...ANSWER
Answered 2021-Oct-27 at 12:26If
std::exit
is called to end a program during the destruction of an object with static or thread storage duration, the program has undefined behavior.
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