Similar to Lazarus_(統合開発環境)
Konversation
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Kopete
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KOrganizer
KPart
KDE Platform#KPartsKPDF
KPDFKPPP
KpppKRuler
KSirc
KSnapshot
KSnapshotKSysguard
KDE System GuardKTeaTime
Kubernetes
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Kumofs
Kutt
KView
KWallet
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KWordKWQ
KWrite
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LADSPA
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Laminas Project
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Laravel
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Pascal
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