# zipgrep > Find patterns in files in a ZIP archive using extended regular expression (supports `?`, `+`, `{}`, `()` and `|`). > More information: . - Search for a pattern within a ZIP archive: `zipgrep "{{search_pattern}}" {{path/to/file.zip}}` - Print file name and line number for each match: `zipgrep -H -n "{{search_pattern}}" {{path/to/file.zip}}` - Search for lines that do not match a pattern: `zipgrep -v "{{search_pattern}}" {{path/to/file.zip}}` - Specify files inside a ZIP archive from search: `zipgrep "{{search_pattern}}" {{path/to/file.zip}} {{file/to/search1}} {{file/to/search2}}` - Exclude files inside a ZIP archive from search: `zipgrep "{{search_pattern}}" {{path/to/file.zip}} -x {{file/to/exclude1}} {{file/to/exclude2}}`