Some common .gitignore configurations

.gitignore

# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so

# Packages #
############
# it's better to unpack these files and commit the raw source
# git has its own built in compression methods
*.7z
*.dmg
*.gz
*.iso
*.jar
*.rar
*.tar
*.zip

# Logs and databases #
######################
*.log
*.sql
*.sqlite

# OS generated files #
######################
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db

added a line

.idea

but not ignoring '.idea/php.xml' file
any solution ?

sup

added a line

.idea

but not ignoring '.idea/php.xml' file any solution ?

Just add .gitignore to all directories OR if you wnat to ignore a file constantly in your repo just open ".git/info/exclude" and add the certain file(s) to it:
https://docs.github.com/en/get-started/getting-started-with-git/ignoring-files#excluding-local-files-without-creating-a-gitignore-file

Thank you