L

lambda syntax
lambdas, 2^nd, 3^rd
leftover state
legacy code, 2^nd, 3^rd, 4^th, 5^th, 6^th
  definition
  problems
legacy code tools
  when to use which
legacy project
legacy system
license.txt
Liskov Substitution Principle
lists
Load event
local factory
log files
LogAn project, 2^nd
LogAnalyzer, 2^nd, 3^rd, 4^th, 5^th, 6^th, 7^th
  interaction with web service
LogAnalyzerTests
logger dependency
LoggingFacility
logical code
logic-driven
long-running test