lisp tag

26 questions


7 answers
141 views
0
EASILY ACCESSING JSON DATA CONVERTED TO S EXPRESSION

Emacs24 comes standard with a JSON library called json.el.This only provides encoders and decoders, and how to handle the converted S formula varies from user to user.Functions such as car/cdr/assoc/e...

2 years ago

1 answers
88 views
0
gem-vertex-array error in cl-opengl

I was trying OpenGL's tutorial in Common Lisp, but (gl:gen-vertex-array) will fail.OpenGL signalled (1282.INVALID-OPERATION) from GEN-VERTEX-ARRAYS.Condition of type CL-OPENGL-BINDINGS: OPENGL-ERRORCo...

2 years ago

4 answers
89 views
0
Please tell me a good way to create a GUI with Clojure.

Please tell me a good way to create a GUI with ClojureWhat I think is particularly good is the following:Complete with Clojure onlyYou can use the GUI builder to design the UI.Write less codeClojure o...

2 years ago

1 answers
118 views
0
I want to open the file by estimating if I don't know the character code in Commonlisp.

I'd like to open the file by estimating that I don't know the character code in Commonlisp.How do you open a file that you don't know the character code?I am trying to use a library called Guess after...

2 years ago

1 answers
96 views
0
Understanding Unrated Frame Locations for emacs

When using emacs, I see unrated frame positions (?) such as (left+-7).(For example, if you launch as emacs-q in your environment and evaluate (frame-parameters(window-frame(selected-window)) in *scrat...

2 years ago

1 answers
99 views
0
I want to use shell commands from SBCL.

Use the named pipe as follows.$ mkfifopipe$ catpipe$ echo text > pipe << -- This is from another process.textI want to do this from SBCL.The following moved.* (run-program /bin/ls'(-a/Users/u...

2 years ago

1 answers
117 views
0
About installing and developing common Lisp on a mac

I apologize for the rudimentary question.I was going to read Land of Lisp and learn about Lisp, but it says to install CLISP from the official website (http://clisp.cons.org), but I don't know what to...

2 years ago

1 answers
98 views
0
I want to macro or LISP quick selection in IJCAD

In the quick selection of the IJCAD, the dimensions inputted to the priority of dimension values of the dimensions are extracted and selected, and the color or layer is changed to visualize the dimens...

2 years ago

1 answers
78 views
0
I want emacs to format the space-separated columns in a nice way.

For example, the following is the migration code for rails:class CreatePosts<ActiveRecord::Migration [6.0] def change create_table —posts do | t | t.string: title, comment: 'Title' t.text:body, com...

2 years ago

2 answers
142 views
0
difference between fret and cl-flet

In order to avoid (require'cl) in Emacs Lisp, writing code using cl-lib as an equivalent alternative resulted in unexpected results.(defun foo()(get-buffer hoge)))(cl-flet((get-buffer(buf-or-name)) ...

2 years ago
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