How do I copy an entire vi file?

So, g g ” + y G will copy the whole file. Show activity on this post. Another easy way to copy the entire file if you’re having problems using VI, is just by typing “cat filename”. It will echo the file to screen and then you can just scroll up and down and copy/paste.

Can vi handle large files?

The /tmp in the third line is an example; you could use other scratch space as vi’s editing buffer. To read large files without editing, use other commands that use fewer resources (e.g., less , head , or tail ). Depending on your system, vi may enforce the default maximum line limit of 1,048,560.

How can I edit a large file without opening it in Unix?

Yes, you can use ‘sed’ (the Stream EDitor) to search for any number of patterns or lines by number and replace, delete, or add to them, then write the output to a new file, after which the new file can replace the original file by renaming it to… , Knows FORTRAN, 36-bit MACRO assembler, Perl, and Bash.

How do I select all in vi?

To select all, use ggVG. Vim or Vi’s Visual Mode allows you to choose all of a file’s content. To go to normal mode, hit the ESC key first. Then, using the gg keys, we’ll jump to the beginning of the file.

How do I copy an entire file in Nano?

Relatively straightforward solution:

  1. From the first character you want to copy, hold Shift down and go all the way to the end.
  2. Press Ctrl + K , which cuts the text from the file.
  3. Press Ctrl + X , and then N to not save any changes.
  4. Paste the cut text anywhere you want.

How do you find less?

Move up for a specific number of lines, by typing the number followed by the b key. If you want to search for a pattern, type forward slash ( / ) followed by the pattern you want to search. Once you hit Enter less will search forward for matches.

How do I edit a file without vim or nano Linux?

How to Edit File without vi/vim Editor in Linux?

  1. Using cat as a text editor. Using cat command to create file cat fileName.
  2. Using touch command. You can also create the file using touch command.
  3. using ssh and scp commands.
  4. Using other Programming Language.

How do you select all and delete in vi?

Immediately after opening a file, type “gg” to move the cursor to the first line of the file, assuming it is not already there. Then type dG to delete all the lines or text in it.