The :tabf command allows you to search for a file in your current path and open it in a new tab. Note that this setting only applies to the maximum number of tabs Vim will open on startup - you can still open more tabs during your Vim session. You can edit the remaining files by using the :next or :last command to move to the files that are not displayed in a tab.
If you exceed the number of tabs allowed by tabpagemax Vim will simply open the maximum number of tabs, and the other files will be open but not displayed. The default maximum is 10 tabs, but you can change this by setting the tabpagemax option in your. Vim will open up as many tabs as you like on startup, up to the maximum number of tabs set in the. This will start a Vim session with file1 in the first tab, file2 in the second tab, and file3 in the third. If you want to open three files in separate tabs, you’d use this syntax: If you want to edit a file in the new tab, you can run :tabnew filename and Vim will load the file in the new tab.Īnother way to do this is to open more than one file at startup using the -p option. This will open a new tab with an empty buffer. Probably the easiest to remember is to run the :tabnew command while in normal mode. By now, though, most distros have moved to Vim 7.0, so if you’re using a recent release you should be OK. If you’re using an version of Vim older than 7.0, you won’t have access to this feature. With Vim’s tab features you can consolidate all your sessions into one window and move between files more easily. With Vim 7.0, users now have the option of using tabs within Vim. This takes up a lot of screen space, and isn’t very efficient.
MACVIM CHANGE BUFFERS FREE
If you use something else, feel free to share in the comments.Before Vim 7.0 was released last May, I usually had six or seven xterms or Konsole windows open, each with a single Vim session in which I was editing a single file. Please try the plugin and suggest or contribute improvements. I've had that set up for a while, but haven't found myself using it in practice. I may attempt to copy that feature.Ī completely different approach is to launch Vim from IRB, edit in Vim and execute in IRB. The Vim wiki has an article on a command a little like this plugin, but that lets you run only visually selected lines. Or you could tail in Vim, but that doesn't seem to work perfectly. (in Vim): :w ! ruby > /tmp/out.txtĪnd (in a terminal): tail -f /tmp/out.txt You could also write to an output file on disk and tail that from a terminal, with e.g. Be aware that you get the output below the command line, not in a buffer, and have to discard it to be able to continue using Vim. That very command is at the heart of the plugin, but it only outputs incrementally when run on its own. If you need to see incremental output, you could instead do :w ! ruby The Vim window will be unresponsive while the script executes, and will only show the output all at once after completion.Īlso, script execution does not wait for gets. Whereas TextMate will show you output incrementally, I haven't been able to find a good way to achieve that in Vim. In some ways, though, this plugin compares unfavorably to TextMate. The main benefit in comparison to the TextMate command is, of course, that it runs in Vim ) Just like with :help, one and the same output buffer is reused per tab page. So you can keep hitting ⌘R as you type, any time you have valid Ruby code.
If you're in input mode, you'll even stay in that mode. ⌘R (capital R, so ⇧⌘r) will keep focus in the input buffer. The output buffer gains focus, and you can hit ⌘r again to close it.
MACVIM CHANGE BUFFERS CODE
When you have a Ruby buffer, ⌘r (lowercase r) will execute its contents (even if it is an unnamed, unsaved buffer) as Ruby code and output the results into a new split buffer. So you can set that filetype with a simple :FR.
~/.vimrc command ! FR set filetype = ruby
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