All Questions
11 questions
1
vote
1
answer
1k
views
error in process sentinel: Could not start nREPL server: java.lang.NumberFormatException: Invalid number
I've looked at all of the similar questions on stack overflow. This one is different enough to warrant a separate question. Basically, I can't start a repl server because I get the error below. It's ...
- 137
5
votes
2
answers
710
views
How to get a reference to the last returned object in Emacs Slime
Using Emacs Slime, how can I access the object or value that was returned by the last expression in the REPL?
In ipython it's _ so that I can save it in a variable if the return value is what I ...
- 4,419
20
votes
1
answer
6k
views
Installation of cider-nrepl
I've installed CIDER 0.7.0 and now when I start it inside of Emacs (via M-x cider-jack-in RET), I get the following warning:
WARNING: CIDER's version (0.7.0) does not match cider-nrepl's version (...
- 7,599
0
votes
0
answers
111
views
slime-repl clozurecl not responding
My slime-repl simply stopped responding after I called the following code:
I`ve created prompt-read:
(defun prompt-read (prompt)
(format *query-io* "~a: " prompt)
(force-output *query-io*)
(read-...
- 13
1
vote
4
answers
1k
views
Changing a program while it is running
Not sure if this is an emacs-SLIME issue or a CL issue or SBCL issue.
I've heard it said that the interactive nature of Lisp allows for changing a program while the program is running. Not knowing ...
- 24.8k
1
vote
2
answers
5k
views
Emacs Lisp print output
I ran the following code to print 15 sequential values of i both in the scratch buffer and the ielm repl:
(defvar i 0)
(while (< i 15)
(print i)
(setq i (+ i 1)))`
What I ...
- 16.1k
6
votes
2
answers
362
views
In Common Lisp what is a printed representation?
I'm using SBCL, emacs, slime, and quicklisp to install various packages.
I instantiate and start a hunchentoot acceptor like so,
CL-USER> (hunchentoot:start (make-instance 'hunchentoot:acceptor ...
- 358
8
votes
3
answers
2k
views
Emacs Lisp: How to, an interactive buffer with REPL?
Imagine the dunnet.el game, the eliza doctor or the IELM mode...; This is, evaluating answers and prompting new questions on the main buffer, then making some actions according to their elisp rules.
...
- 81
19
votes
2
answers
7k
views
REPL on console emacs
I'm using the console version of emacs (that is, I'm SSH'ed into a remote machine and using emacs there) and I was wondering how (assuming it's possible) to start up the REPL from there. I'm pretty ...
- 45.2k
6
votes
3
answers
405
views
What program can help a REPL shell remember and search history?
I'm playing with Paul Graham's arc, and it's getting really annoying that the up arrow inserts ^[[A instead of the previous command, and ^R doesn't work as in shell. I vaguely remember there being a ...
- 9,729
6
votes
4
answers
2k
views
How to save all functions I entered in LispBox/Slime?
Situation: I entered several functions while working with REPL in Emacs.
Problem: There is junk like "; Evaluation aborted" when I'm simply saving buffer.
What I want: clear descriptions of all the ...
- 7,153