Re:Numbers.vim - A vim plugin for better line numbers
by JamesLeonis on Sunday September 09, 2012 @05:15PM
(#4497024)
There are two types of line numbering in vim, relative and absolute. The former counts the lines starting from the vertical position of the cursor, backwards and forwards. The latter starts at the top of the file to the bottom of the file.
Vim has several ways to move and edit a file. For example, to go to a specific line, you would use <n>gg and you would jump to that line. This is useful for navigation as well as selection.
There are likewise commands that are relative from the cursor's position. dd and yy come immediately to mind, as well as the h-j-k-l commands. Knowing how many lines you need is augmented from the relative line numbering.
The key here is Vim doesn't have an easy way to switch from one to the other, except through manually typing commands like `set relativenumber` and `set number`. The plugin switches the number count based on what mode you are in.
Re:Numbers.vim - A vim plugin for better line numbers
by city41 on Sunday September 09, 2012 @04:17PM
(#4496848)
I believe the general theory is relative line numbering helps you when in normal mode. If you want to manipulate a chunk of lines, sometimes you revert to counting them then doing something like <n>yy. With relative line numbering the counting is effectively done for you.
But to me, I try to avoid counting arbitrary lines and instead try and do something like y/<unique marker> or ya{ or whatever.
Re:Numbers.vim - A vim plugin for better line numbers
by ollysb on Sunday September 09, 2012 @05:27PM
(#4497071)
Yeah, easymotion does make counting words/lines seem rather redundant. I'm just hoping that they'll extend easymotion so I don't even need to think about what I'm jumping to i.e. I hit leader leader and every non-white character is indexed to jump to.
delete five from where you are- inclusive
Vim has several ways to move and edit a file. For example, to go to a specific line, you would use <n>gg and you would jump to that line. This is useful for navigation as well as selection.
There are likewise commands that are relative from the cursor's position. dd and yy come immediately to mind, as well as the h-j-k-l commands. Knowing how many lines you need is augmented from the relative line numbering.
The key here is Vim doesn't have an easy way to switch from one to the other, except through manually typing commands like `set relativenumber` and `set number`. The plugin switches the number count based on what mode you are in.
But to me, I try to avoid counting arbitrary lines and instead try and do something like y/<unique marker> or ya{ or whatever.
I had line numbers set till it turned out that when I selected a bunch of text for copying selected the line numbers too. Ugh.