5
votes
7answers
1k views

Seeking alternative GUI File editor with large file support

Can anyone recommend a file editor, preferably free, that handles large files as well as EmEditor on Windows? I'm on Ubuntu, but other people reading this might not be, so suggestions for other Unix ...
3
votes
1answer
99 views

ed: set first line as the default current line

I am trying to use ed to edit the first line of a large file, but I have to wait for ed to read all lines. Is there any way I could stop ed from reading the whole file and start editing immediately, ...
1
vote
4answers
129 views

“Multipass” scripted modification of large file in-place (file-system level)?

I have just came to the problem of having to cut some lines from a large (gigabyte) sized file, and being aware of potential CPU hog trying to read it in memory, I wanted to edit it in-place ...
5
votes
1answer
283 views

What linux editor can open a 200G file for editing within a minute or two?

I'm looking for an editor that will open the file in chunks (not try to read the whole file into memory) as I'm trying to hand-edit a 200G file.
15
votes
5answers
3k views

How can I edit a large file in place?

I have a few files sized > 1 GB each. I need to remove last few bytes from the files. How can I do it? I prefer to edit file in place to save disk space. I am on HP-UX.