Added pgconsole. It is my older project, a GUI query console. It uses GTK+ and asynchronous queries.
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pgtoolkit
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General Python Modules
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pgmanager.py - Database connection manager (pooling etc.)
pgbrowser.py - Schema browser module
pgdiff.py - Schema diff tool
Graphical and Command Line Tools
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pgbrowser-gtk.py - Database browser - graphical interface (GTK)
pgconsole-gtk.py - Query console - graphical interface (GTK)
pgdiff-cli.py - Command line diff tool