css: use pseudo-content trick to prevent diff line numbers from being pasted to text When copy-pasting a diff from Chrome to a text editor, line numbers (on separate lines) would be pasted as well. Even though 'user-select: none' prevents text from being visually selected, in Chrome, the text still gets copied to the clipboard when the user for example presses ctrl-c. (It worked in Firefox.) Instead, don't put the line numbers directly in the DOM, but put them in a data attribute and render them as :before. That will give the same rendering as before but prevent it from being copied. (Firefox will however still add empty lines - that is how <pre> is hardcoded to be rendered when pasting to text.)

syntax: glob
*.pyc
*.swp
*.sqlite
*.tox
*.egg-info
*.egg
*.mo
.eggs/
tarballcache/
node_modules/

syntax: regexp
^rcextensions
^build
^dist/
^docs/build/
^docs/_build/
^data$
^sql_dumps/
^\.settings$
^\.project$
^\.pydevproject$
^\.coverage$
^kallithea/public/css/style\.css$
^kallithea\.db$
^test\.db$
^Kallithea\.egg-info$
^my\.ini$
^fabfile.py
^\.idea$
^\.cache$
/__pycache__$