Feel free to comment here and/or on the linked Hacker News thread.

See also the version of the paper annotated by the author.

I'm interested in examples or ideas in any Lisp dialect that supports the feature.

An extensive and eclectic historical archive of Lisp systems and dialects with a focus on Symbolics Lisp Machines. It stores manuals, research papers and publications, screenshots, videos, source code, documentation, articles, data, links, and other rare material.

For each library I'll create a separate repository with this toy project and some description of pros and cons of used GUI toolkit.

Which Common Lisp UI libraries would you like to see in in this project?

You should give it a try!

cross-posted from: https://lemmy.ml/post/1539767

> Another book in The Little Schemer series: > > The Little Learner: A Straight Line to Deep Learning by Daniel P. Friedman and Anurag Mendhekar. > > > The Little Learner covers all the concepts necessary to develop an intuitive understanding of the workings of deep neural networks: tensors, extended operators, gradient descent algorithms, artificial neurons, dense networks, convolutional networks, residual networks and automatic differentiation. > > > > ... > > https://www.thelittlelearner.com >

A fantastic talk about Common Lisp and its possible future, using history of CL's standardization process as a historical backdrop.

Newer sbcl common lisp user, on windows 10 using portacle.

I quickloaded drakma and have tried to download several urls, they all give me "Socket error in "connect": EINTR (A non-blocking socket operation could not be completed immediately.)"

Example ( not sure why the asterisks don't show up in Lemmy?):

(ql:quickload :drakma)

(setf drakma:header-stream standard-output)

(drakma:http-request "http://lisp.org/")

directly from the drakma website gives me this output:

Socket error in "connect": EINTR (A non-blocking socket operation could not be completed immediately.) [Condition of type SB-BSD-SOCKETS:INTERRUPTED-ERROR]

Restarts: 0: [RETRY] Retry SLIME REPL evaluation request. 1: [*ABORT] Return to SLIME's top level. 2: [ABORT] abort thread (#<THREAD "repl-thread" RUNNING {1004E68473}>)

Backtrace: 0: (USOCKET:SOCKET-CONNECT "lisp.org" 80 :PROTOCOL :STREAM :ELEMENT-TYPE FLEXI-STREAMS:OCTET :TIMEOUT 20 :DEADLINE NIL :NODELAY :IF-SUPPORTED :LOCAL-HOST NIL :LOCAL-PORT NIL) 1: (DRAKMA:HTTP-REQUEST #<PURI:URI http://lisp.org/>) 2: (SB-INT:SIMPLE-EVAL-IN-LEXENV (DRAKMA:HTTP-REQUEST "http://lisp.org/") #<NULL-LEXENV>) 3: (EVAL (DRAKMA:HTTP-REQUEST "http://lisp.org/")) 4: (SWANK::EVAL-REGION "(drakma:http-request \"http://lisp.org/\") ..) 5: ((LAMBDA NIL :IN SWANK-REPL::REPL-EVAL)) 6: (SWANK-REPL::TRACK-PACKAGE #<CLOSURE (LAMBDA NIL :IN SWANK-REPL::REPL-EVAL) {10035042FB}>) 7: (SWANK::CALL-WITH-RETRY-RESTART "Retry SLIME REPL evaluation request." #<CLOSURE (LAMBDA NIL :IN SWANK-REPL::REPL-EVAL) {100350429B}>) 8: (SWANK::CALL-WITH-BUFFER-SYNTAX NIL #<CLOSURE (LAMBDA NIL :IN SWANK-REPL::REPL-EVAL) {100350427B}>) 9: (SWANK-REPL::REPL-EVAL "(drakma:http-request \"http://lisp.org/\") ..) 10: (SB-INT:SIMPLE-EVAL-IN-LEXENV (SWANK-REPL:LISTENER-EVAL "(drakma:http-request \"http://lisp.org/\") ..) 11: (EVAL (SWANK-REPL:LISTENER-EVAL "(drakma:http-request \"http://lisp.org/\") ..) 12: (SWANK:EVAL-FOR-EMACS (SWANK-REPL:LISTENER-EVAL "(drakma:http-request \"http://lisp.org/\") ..) 13: (SWANK::PROCESS-REQUESTS NIL) 14: ((LAMBDA NIL :IN SWANK::HANDLE-REQUESTS)) 15: ((LAMBDA NIL :IN SWANK::HANDLE-REQUESTS)) 16: (SWANK/SBCL::CALL-WITH-BREAK-HOOK #<FUNCTION SWANK:SWANK-DEBUGGER-HOOK> #<CLOSURE (LAMBDA NIL :IN SWANK::HANDLE-REQUESTS) {1004E700FB}>) 17: ((FLET SWANK/BACKEND:CALL-WITH-DEBUGGER-HOOK :IN "c:/Users/denni/portacle/all/emacsd/elpa/slime-20191224.2328/swank/sbcl.lisp") #<FUNCTION SWANK:SWANK-DEBUGGER-HOOK> #<CLOSURE (LAMBDA NIL :IN SWANK::H.. 18: (SWANK::CALL-WITH-BINDINGS ((STANDARD-INPUT . #1=#<SWANK/GRAY::SLIME-INPUT-STREAM {1004D414A3}>) (STANDARD-OUTPUT . #2=#<SWANK/GRAY::SLIME-OUTPUT-STREAM {1004E39643}>) (TRACE-OUTPUT . #2#) (*ERR.. 19: (SWANK::HANDLE-REQUESTS #<SWANK::MULTITHREADED-CONNECTION {10034591C3}> NIL) 20: ((FLET SB-UNIX::BODY :IN SB-THREAD::NEW-LISP-THREAD-TRAMPOLINE)) 21: ((FLET "WITHOUT-INTERRUPTS-BODY-4" :IN SB-THREAD::NEW-LISP-THREAD-TRAMPOLINE)) 22: ((FLET SB-THREAD::WITH-MUTEX-THUNK :IN SB-THREAD::NEW-LISP-THREAD-TRAMPOLINE)) 23: ((FLET "WITHOUT-INTERRUPTS-BODY-1" :IN SB-THREAD::CALL-WITH-MUTEX)) 24: (SB-THREAD::CALL-WITH-MUTEX #<CLOSURE (FLET SB-THREAD::WITH-MUTEX-THUNK :IN SB-THREAD::NEW-LISP-THREAD-TRAMPOLINE) {5C9FBEB}> #<SB-THREAD:MUTEX "thread result lock" owner: #<SB-THREAD:THREAD "repl-thr.. 25: (SB-THREAD::NEW-LISP-THREAD-TRAMPOLINE #<SB-THREAD:THREAD "repl-thread" RUNNING {1004E68473}> NIL #<CLOSURE (LAMBDA NIL :IN SWANK-REPL::SPAWN-REPL-THREAD) {1004E683FB}> NIL)

Bonus: An interesting (and polemic) thread about the Common Lisp' fundamental design flaws (introduced deliberately): See.