- : execludes a term.
Search for Elon Musk but exclude the terms tesla or SpaceX
elon musk -tesla -SpaceX
| : search for x or y.
Search for apples or oranges (see images)
fruits(apple | orange)
| # Backup environment to file | |
| conda env export --channel $ENV_NAME --file "$FILE_PATH.yaml" | |
| # Clone conda env | |
| conda create --name myclone --clone root |
| # Install Poetry 1.2 | |
| mamba install -c "conda-forge/label/cleo_dev" cleo | |
| mamba install -c "conda-forge/label/poetry_dev" poetry=1.2 |
| # Clear cache | |
| poetry cache clear _default_cache --all | |
| poetry cache clear pypi --all |
| # Get current speed | |
| defaults read -g com.apple.mouse.scaling | |
| # Set speed (maximum of 7.0) | |
| defaults write -g com.apple.mouse.scaling 5.0 |
| # Get value on variable in .env file | |
| cat .env | grep $VAR_NAME | sed 's/.*=//' |
| class SuppressExceptionsDecorator: | |
| """Decorator for temporarily suppressing specified exceptions. | |
| Exception suppression is limited to the function execution. | |
| Example: | |
| ```python | |
| import warnings | |
| @SuppressErrorsDecorator(MyException) | |
| def foo(): |
| name: Remove old versions of Google App Engine | |
| ##### | |
| # | |
| # Add this file to .github/workflows/delete-old-gae.yml then GitHub Actions will remove old versions of Google App Engine. | |
| # | |
| ##### | |
| on: | |
| workflow_dispatch: |
| #!/bin/bash | |
| input_dir="$HOME/Downloads/a" | |
| output_dir="$HOME/Downloads/c" | |
| mkdir -p "$output_dir" | |
| for file in "$input_dir"/*.DCM; do | |
| filename=$(basename "$file" .DCM) | |
| dcm2img "$file" "$output_dir/${filename}.png" | |
| done |