161. shell
     cl-shlex - A simple lexer for shell-like minilanguages clesh - Clesh is a library that makes it possible to embed cmd - A utility for running external programs, built on uiop:launch-program ScriptL - Shell scripting via Lisp protocol SHCL - SHCL is shelisp - Shelisp provides mechanisms for composing and running Unix shell (particularly bash) commands and constructs from Common Lisp Unix in Lisp - Mount Unix system into Common Lisp image
162. signal processing
     cl-collider - cl-collider is an interface to the SuperCollider audio synthesis server cl-fftw3 - cl-fftw3 provides a CFFI interface for Common Lisp programs to use the FFTW3 Fourier transform library cl-jointgen - CL-JOINTGEN is a Common Lisp implementation of the Joint Generation Algorithm for computing the dual of a monotone boolean function d4-wavelet-transform - An implementation of the D4 wavelet transform for Common Lisp Incudine - Incudine is a music/DSP programming environment for Common Lisp SOUNDLAB - Lazy signal synthesis based on combinators
163. Smart cards
     Free software related to integrated chip cards (ICC) with contacts (ISO/IEC 7816) or contactless (ISO/IEC 14443)
164. Standards
     The wonderful thing about standards is that there are so many to choose from.-- Grace Hopper
165. Statistics
     Statistics libraries/packages
166. stream
     Common Lisp provides streams, which can be used with an input or output function to identify an appropriate source or sink of characters or bytes for that operation
167. string
     Functions and libraries for string manipulation
168. StructuredStorage
     aka NOSQL
169. Sunny Side
     Sunny Side
170. SunnySide
     

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