🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTürkçeРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ310581· pop 28· linked from 298 articlesddcommand on Unix and Unix-like operating systemsAvailable in 28 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةहिन्दीBelarusianConnectionsbyteEntitycommand-line interfaceEntityCategoriesData erasure softwareData recovery softwareDisk cloningHard disk softwareInferno (operating system) commandsPlan 9 commandsStandard Unix programsUnix SUS2008 utilities