Questions tagged [session]
The session tag has no usage guidance.
40
questions
1
vote
2
answers
68
views
Save/Restore the Frame Position and Size of the Last Session
I want my Emacs to store its frame position and frame size into some-specific-file before quitting, so that at the beginning of the next session,
Emacs will appear where the last session ended and ...
- 1,317
0
votes
0
answers
26
views
Org mode session inferior process
In Python org mode source blocks, the company code completion works only if there is inferior buffer called *Python*. When I use file-wide session inferior buffer with a different name the ...
- 892
0
votes
1
answer
32
views
how to eval expression in a elisp "session"?
I would like to eval elisp expressions in a "session" so that side-effects only affect expressions which happen in that "session". For instance defuns that are evaluated in the ...
- 85
0
votes
1
answer
43
views
How to give command-line arguments (sys.argv) when executing python session in Orgmode
I want to run my python code (that'll eventually become standalone python script) in org-mode.
This script requires command line arguments (provided by sys lib's sys.argv).
How do I execute python ...
- 357
1
vote
1
answer
117
views
How to share context between two code blocks work using sessions?
Based on the examples I've found on :session , I expect the following code blocks to share the same environment:
#+begin_src crystal :session foobar :results output
# some boilerplate:
def echo(word)
...
- 123
0
votes
4
answers
96
views
How to make changes on variables' values be persistent over sessions?
The current question is related to a previous question which is still not fully solved.
I have been doing the following:
1 - After executing describe-variable over exec-path, I get:
("/opt/...
- 1,239
0
votes
0
answers
21
views
Bug-hunter finds error but it shouldn't (false positive)
I suspect I'm doing something very stupid but I can't figure out what. I have some problems with Eshell, and I was advised to use Bug-hunter. I installed it through Elpa. When I launch it (M-x bug-...
0
votes
1
answer
52
views
Store sessions on idle and use specific name for each stored session
I usually have multiple instances of doom emacs running (one for every project).
I use this line in my config to save the session of each instance after 10 seconds idle time.
(run-with-idle-timer 10 t ...
- 426
0
votes
2
answers
180
views
use-package session example please
I want to setup session with use-package but I don't know elisp except copying from working code. Here is what I've copied:
;;;_* session
(use-package session
:if (not noninteractive)
:load-path &...
- 427
4
votes
1
answer
897
views
Org mode python code block with session does not return a result
I had been successfully using python code blocks with the :session header argument when I noticed that upon export no result was given.
I then simplified my example to the following two:
#+...
- 173
0
votes
1
answer
212
views
How to open multiple files from desktop in the same emacs session?
I use Pop OS 20.04 on my desktop. When I start Emacs on login, I run the command (server-start). So when I open a file using the command emacsclient <filename> it opens it in the currently ...
- 394
1
vote
1
answer
291
views
org-babel's matlab (session) output is malformed
I'm trying to evaluate some Matlab code using org-babel in a session:
#+BEGIN_SRC matlab :session :results output
a = 1:10;
b = a + 3
c = a - 3
#+END_SRC
And following the org-babel documentation, ...
- 31
1
vote
0
answers
47
views
X Session Desktop integration
When I run Emacs under an X11 session manager, it provides a RestartCommand="emacs25 --smid=ef85455de14b4e6a8a8c39dae106b554 --chdir=/some/dir". I would like it to open the same files as last time, ...
- 11
2
votes
1
answer
110
views
How to use `recover-session` and `dired-omit-mode` in Emacs 26 and lower?
Using Emacs 26.1, I have enabled dired-omit-mode globally with (add-hook 'dired-mode-hook #'dired-omit-mode). When using recover-session, I don't see any files. How to fix this?
Creating a .dir-...
- 1,039
1
vote
0
answers
119
views
Reading frame configuration from file
I'm just trying my hands on emacs lisp. So far I've had some luck, but
I'm stuck trying to load my frames configuration into a list.
Here's what I'm trying to do...
I am saving frames configuration (...
5
votes
2
answers
331
views
How to play back an edit session in emacs?
The book Clean code says emacs can play back an edit session (page 13):
You could work for an hour and then play back your whole edit session like a high-speed movie. When I did this, the results ...
- 277
4
votes
1
answer
4k
views
Org-babel Python with :session
I don't know what happened with org-babel and Python recently. My intuition and my experience with preparing lectures last year was that the :session option would cause Org Mode to capture all the ...
- 200
1
vote
0
answers
79
views
how can I see the result of 'ping -c 5 127.0.0.1' live using org babel session
https://github.com/whacked/ob-shstream/blob/master/ob-shstream.el
There's an add-on for org babel that let's you see streaming output of bash shell blocks. It's documentation reads like this:
;; the ...
- 3,693
3
votes
1
answer
220
views
Save *everything* across sessions
When I quit Emacs, nothing is saved, such as my search history, my command history, my replace strings, etc.
I want EVERYTHING saved. How do I do that?
And by everything, I mean at least the ...
- 1,832
0
votes
0
answers
40
views
Temporarily save modified buffers
I would like to achieve the following workflow:
When I open files to edit and close emacs, I want this changed files to be temporarily saved, so that I can very quickly close Emacs / move to other ...
- 203
4
votes
0
answers
98
views
How to have desktop-mode restore only the <n> most recently used buffers
I currently have in my config:
(desktop-save-mode 1)
(setq desktop-restore-eager 10)
Which on startup, will eagerly restore 10 buffers, and then when Emacs is idle,
restore all the others.
Is there ...
- 2,669
1
vote
1
answer
409
views
Save and load different desktop files based on the mode
I would like to keep distinct desktop files in order to be able resume sessions based on the mode.
When I open Emacs it should load the desktop file for the mode it starts with and when I run, say, M-...
- 1,485
2
votes
1
answer
737
views
How to make emacs prompt yes or no to save the session when desktop-save-mode is on?
I started to use emacs a few days ago and still getting the hang of it.
desktop-save-mode is really handy at times as I don't have to reopen all the files that I had already opened in my previous ...
- 3,052
10
votes
4
answers
1k
views
One window per project
I am working on several projects right now. I want a single instance of Emacs to handle them all. What I want is a tmux-like behavior wherein every 'window' (in the Emacs sense) corresponds to a ...
- 203
7
votes
1
answer
1k
views
Emacs freezes with any org-babel snippet using `:session`
I removed my .emacs and .emacs.d, then created a new .emacs consisting of only the essential to use R and a shell with org-babel to make sure my configs weren't causing this:
(require 'org-install)
(...
- 161
2
votes
2
answers
851
views
Error on reopening files from previous session via desktop-save-mode
I like my Emacs to reopen all previously opened files when I start it up.
My setup is simple:
;; save desktop autosave sessions
(setq desktop-dirname "~/"
desktop-base-file-name ...
- 829
8
votes
1
answer
2k
views
desktop-save-mode fails to save window layout
I use Emacs 24.5.1 on OS X in terminal mode.
I intend to use desktop-save-mode to save and restore window layout (i.e. positions of buffer windows) upon exiting and starting Emacs.
From this answer ...
- 211
3
votes
2
answers
771
views
Org mode: execute region in session
I'm looking for an easy way to highlight a chunk of text inside a Babel source block (not the entire block) and execute that inside the current session (creating the new session buffer if necessary). ...
- 378
3
votes
0
answers
221
views
Do I need session mode if I use desktop mode?
I found old mail in my mailbox:
Date: 2010-09-13 17:41:21+0300 Mon
(require 'session)
(add-hook 'after-init-hook 'session-initialize)
Now I am using desktop mode:
(setq desktop-base-file-name "....
- 3,290
7
votes
2
answers
2k
views
How can I get sessions.el to save my registers?
I am trying to get session to work, and I am especially keen on having my registers persistent between sessions. I installed the package sessions.el via Melpa (M-x list-packages) and I added this to ...
- 351
2
votes
1
answer
4k
views
What is causing this error: "Cannot open load file, no such file or directory, session"?
From time to time my Emacs doesn't load my init file at startup and gives me the following error message:
File error: Cannot open load file, no such file or directory, session
To ensure normal ...
- 3,371
16
votes
2
answers
2k
views
Session files in emacs.d folder
There are files like session.10110ac205e127d7e2143131143297155100000021880037 in my .emacs.d folder. I would like to do something about it but could not figure out what to do.
What are these files ...
- 977
15
votes
3
answers
4k
views
Persistent shell-command history
When I run shell-command in a new session I do not have access to the history of commands from the last session. How can I have that?
- 257
11
votes
2
answers
1k
views
How to Persist Evil Markers?
I want to be able to save my buffer local evil markers (m to mark a location and then ' or ` to jump to it) across emacs sessions/instances. I'm not really sure how to do this. I tried installing/...
- 409
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votes
1
answer
685
views
Emacs ZNC-ERC: How to make Customize save my preferences for all sessions
I am setting up my ERC client to connect to my ZNC IRC proxy server, and I am following this Emacs wiki. At the following step:
;; Configure
M-x customize-group znc RET
I am in the Emacs customize ...
- 2,360
9
votes
2
answers
3k
views
How do I save a cursor position?
How can I save the cursor position for every file I have opened? So, next time I open the file, the cursor will be at the position I last opened it.
- 6,904
20
votes
4
answers
9k
views
How to setup default windows at startup?
Every time I open up Emacs I tend to set up 3 windows by doing C-x 3 (split-window-right) and then C-x2 (split-window-below). After that I have to switch to each window to open the files I want to ...
- 1,581
18
votes
1
answer
2k
views
How can I restart emacs and preserve my open buffers and interactive history?
As a follow-up to What's the fastest way to reload my .emacs file when I make changes so all my affected buffers will pick up those changes?
It was suggested that the restart question should be ...
- 1,985
27
votes
2
answers
4k
views
What's the fastest way to reload my .emacs file when I make changes so all my affected buffers will pick up those changes?
I'm aware of C-x C-e which is eval-last-sexp and M-x eval-buffer, but these aren't always sufficient to pick up all changes. Sometimes you need to actually close buffers that are in the modes who have ...
- 1,985
12
votes
2
answers
2k
views
Using DeskTop for basic project management
I would like to use DeskTop for basic project management, i.e. opening a set of buffers and restore histories depending on the project I am working on. Is this possible, i.e. having one desktop file ...
- 897