udemy-redis-the-complete-developer-s-guide-2022-6-1 HD

17.Understanding and Solving Concurrency Issues 4:30 Solving Accidental Unlocks 7:35 Adding an Unlock Script 12:20 One Last Issue 16:06 Providing Expiration Signals 22:06 Alternate Expiration Solution 18.Querying Data with RediSearch 29:33 Redis Modules 32:06 Redis Core vs Redis Stack 34:25 Using Modules in Production 40:05 Overview on Search 43:45 Creating and Using an Index 50:21 Details on Indexes 57:53 Index Field Types 1:03:40 Numeric Queries 1:09:14 Tag Queries 1:12:21 Text Queries 1:17:34 Fuzzy Search 1:20:47 Prefix Search 1:22:55 Pre-Processing Search Criteria 19.Search in Action 1:28:19 Search Implementation 1:33:14 The Create Index Function 1:37:35 When to Create the Index 1:43:02 Parsing the Search Term 1:49:12 Executing the Search 1:56:18 Seeding Some Fake Data 1:58:54 RediSearch and TF-IDF 2:06:12 Applying Weights to Fields 2:12:09 Understanding Queries with EXPLAIN 2:17:03 Query Performance with PROFILE 2:19:34 Sorting and Searching 2:23:59 Updating an Existing Index 2:29:28 Executing the Search 2:36:54 Deserializing Search Results 20.Service Communication with Streams 2:39:59 Streams 2:41:30 Use Case of Streams 2:48:29 Adding Messages to a Stream 2:51:06 Consuming Streams with XREAD 2:55:06 Blocking Reads 3:01:39 An XREAD Shortcut 3:03:10 A Little Gotcha Around Streams 3:07:50 Reading Streams with XRANGE 3:12:12 Issues with Standard Streams 3:14:38 Consumer Groups 3:19:28 Creating and Inspecting Consumer Groups 3:26:19 Consumer Groups in Action 3:34:50 Claiming Expired Messages