OPOmkareshwar Pinomkareshwarp.hashnode.dev·Jan 24, 2025 · 7 min readRedis CheatsheetCommands:: # --------------------------- # Keys Operations # --------------------------- EXISTS key # Check if a key exists. Returns 1 if exists, 0 otherwise. DEL key # Delete a key. EXPIRE key seconds #...00
OPOmkareshwar Pinomkareshwarp.hashnode.dev·Jan 23, 2025 · 4 min readPostgreSQL Cheatsheet-- CONNECTING TO THE DATABASE \c database_name -- Connects to a specific database. -- LIST ALL DATABASES \l -- Lists all databases available in the PostgreSQL server. -- LIST ALL TABLES IN THE CURRENT DATABASE \dt -- Lists all tables in the current...00
OPOmkareshwar Pinomkareshwarp.hashnode.dev·Jan 22, 2025 · 2 min readGremlin Cheatsheet# **Gremlin Complete Cheatsheet** # Basic Traversals g.V() # Get all vertices g.E() # Get all edges g.V('vertexId') # Find a vertex by ID g.E('edgeId') ...00