Vim: Concatenate 2 columns of text horizontally

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concat two files together

Say I have a file


And in another I have


Can I, in Vim (or in shell in general), somehow copy the second one into the first one to get

a 1
b 2
c 3


Follow the below step by step approach in vim, to achieve the same.

  1. Open the first file containing a b c
  2. Open the second file containing 1 2 3
  3. In the second file, go to vertical select, by typing Ctrl + q (vertical select mode) for windows gVim, if in other OS, go for Ctrl + v (vertical select mode). once all the lines are selected, press y to yank the content.
  4. Go to first file and go to line 1 after a and type p to paste the content. you will get the content as desired by you.

Vim: Concatenate 2 columns of text horizontally - vim - html, Use this : vi file2 file1 ctrl+v select all the column with arrow down, then hit y in command mode, then :n in command mode. In the second file, line 1, add two  Type the text, using the Tab key to insert a horizontal tab character after each colon. It will probably look slightly wrong, like this: alpha: 1 beta: 2 gamma: 3 delta: 4 epsilon: 5 :set tabstop=9 (:set ts=9 for short) makes it look as desired: alpha: 1 beta: 2 gamma: 3 delta: 4 epsilon: 5

use this on shell:

paste file1 file2 | sed 's/\t/ /' >> outputfile

If you remove the sed part the output file will have tab separated values.

concat file content horizontally in vi/vim, What you want is the “Visual mode blockwise”, see :h ctrl-v . Here the steps to reproduce: move the cursor to the column before col4; press Ctrl  The basic operation is, imagine I have two lines of python codes in the opening buffer. datacontour(set_color=set_color, figout="test", figext="pdf") the second line is indented by 8 spaces because it is a continuation of the first line, now I want to combine both lines together, eliminating the spaces between the two

Use this :

vi file2 file1


select all the column with arrow down, then hit y in command mode, then :n in command mode.

In the second file, line 1, add two space in edit mode, then hit p in command mode

Merging two vertical blocks with vim, Yank a vertical block: Select e.g. the lines in file2.txt with CTRL v , yank with y and paste after moving to end of the first line in file1.txt with p . If you run vim on a  I can see the same file in two columns and they scroll together. However, I don't want mirror images in the two columns, I want text from the first column flow into the next columns. Say my file just has numbers from 1 to 10k. I expect to see, say, 1-60 in the first column, 61-120 in the second columns, etc. – Shahbaz Feb 27 '11 at 3:55

Simple text alignment | Vim Tips Wiki, a =1; foo =2; longstring =1; c =2;. This is how we achieve it 0f=20i<Space><Esc>​020lvf=hx. This is what it does 0 goes to first column f= finds next occurrence of  horzcat is equivalent to using square brackets for horizontally concatenating arrays. For example, [A,B] or [A B] is equal to horzcat(A,B) when A and B are compatible arrays. Examples

Shifting blocks visually | Vim Tips Wiki, As mentioned above, the > and < commands combine with arbitrary Vim movements and text objects. For example, >} to indent from the cursor to the next blank  In Excel, you can combine or merge text from two or more cells, as well as columns and rows,into one cell. If you have a lot of rows of data where you want to combine text, you can simply start typing the combined text in an adjacent column and Excel will fill in the rest for you.

Vertical Columns in Vim (“visual blocks”) – In Simple Terms, If you're just stuck in Vim and want to get out, see What to do when you get stuck This is the second post, and it's about vertical columns of text (“visual blocks”). But if you want to do something like substitute (s) or append (A only, press Esc twice – and finally your change will appear on multiple lines. NumPy’s concatenate function can be used to concatenate two arrays either row-wise or column-wise. Concatenate function can take two or more arrays of the same shape and by default it concatenates row-wise i.e. axis=0. The resulting array after row-wise concatenation is of the shape 6 x 3, i.e. 6 rows and 3 columns. How To Concatenate 2 NumPy Arrays Row-wise?

  • Ho well. So simple. Thanks!
  • No need for sed: paste -d' ' file1 file2 will have the columns separated by space.
  • Ho didn't know about that. Even better. Thanks!