4 ms·

Emacs (and Vim as well IIRC) can run shell commands against selections of text so just read the files in there. http://www.masteringemacs.org/articles/2011/10/

by aerique 15y ago

Emacs (and Vim as well IIRC) can run shell commands against selections of text so just read the files in there. http://www.masteringemacs.org/articles/2011/10/19/executing-shell-commands-emacs/ http://www.masteringemacs.org/articles/2011/10/19/executing-...

johnwatson11218 15y ago
I have used emacs before and I did like having multiple shells open and the ability to copy many text fragments into the buffer. I use windows for my day to day work so I'm thinking about something more geared to that. I want to be able to take the the best features from the command line, and the gui programs and package them up into something that just floats at the OS level. So that I use a keyboard shortcut to pull up a buffer that can grab text (or entire files) work on them and push the results back to whatever app/file I pulled it from.
- kejadlen 15y ago
  I think DTerm (http://decimus.net/DTerm http://decimus.net/DTerm) is a step in the direction that you're describing...
  - johnwatson11218 15y ago
    That looks really interesting. I'm going to install it when I get home. If I'm able to be looking at a text file, launch DTerm with a keyboard shortcut, run something that modifies the file in place, and then have DTerm fade away then that will definitely be useful.
JadeNB 15y ago
> and Vim as well IIRC Yup, via `!` and `r!`. See, for example, http://www.oualline.com/vim-cook.html#format_para http://www.oualline.com/vim-cook.html#format_para.
- wollw 15y ago
  You also execute a selection with ":w !sh". For example, if I have a line that says 'echo "Hello, world!"' I can select the line with Shift-V and then ":w !sh" to execute the line in the shell. Works with other interpreters too so ":w !perl" would execute it in perl. The vim command should show "'<,'>" between the ':' and 'w'. Using it without selecting something first sends the whole buffer to the interpreter.
  - JadeNB 15y ago
    > The vim command should show "'<,'>" between the ':' and 'w'. I've always wondered about this; I sometimes get it (but don't know how to reproduce it) when trying to navigate. What does it mean?
    - wollw 15y ago
      It's a motion command that means from the beginning of the selected area to the end. It's really two different commands ("'<" and "'>") and there is a good description of them in the vim help (":help '<" will bring you there).

by aerique 15y ago

johnwatson11218 15y ago

I have used emacs before and I did like having multiple shells open and the ability to copy many text fragments into the buffer. I use windows for my day to day work so I'm thinking about something more geared to that. I want to be able to take the the best features from the command line, and the gui programs and package them up into something that just floats at the OS level. So that I use a keyboard shortcut to pull up a buffer that can grab text (or entire files) work on them and push the results back to whatever app/file I pulled it from.

kejadlen 15y ago
I think DTerm (http://decimus.net/DTerm http://decimus.net/DTerm) is a step in the direction that you're describing...
- johnwatson11218 15y ago
  That looks really interesting. I'm going to install it when I get home. If I'm able to be looking at a text file, launch DTerm with a keyboard shortcut, run something that modifies the file in place, and then have DTerm fade away then that will definitely be useful.

JadeNB 15y ago

> and Vim as well IIRC Yup, via `!` and `r!`. See, for example, http://www.oualline.com/vim-cook.html#format_para http://www.oualline.com/vim-cook.html#format_para.

wollw 15y ago
You also execute a selection with ":w !sh". For example, if I have a line that says 'echo "Hello, world!"' I can select the line with Shift-V and then ":w !sh" to execute the line in the shell. Works with other interpreters too so ":w !perl" would execute it in perl. The vim command should show "'<,'>" between the ':' and 'w'. Using it without selecting something first sends the whole buffer to the interpreter.
- JadeNB 15y ago
  > The vim command should show "'<,'>" between the ':' and 'w'. I've always wondered about this; I sometimes get it (but don't know how to reproduce it) when trying to navigate. What does it mean?
  - wollw 15y ago
    It's a motion command that means from the beginning of the selected area to the end. It's really two different commands ("'<" and "'>") and there is a good description of them in the vim help (":help '<" will bring you there).