Hi, I did th3 follwing: With a program, which generates random numbers in different formats, I created a file, which consists of _one_ line of 2097152 characters ("0"-"9","A"-"F").
To split the line into lines of 72 characters each, I started vim and let it read the file. I postioned the cursor at position 0 and entered the following in normal mode: qq72<right>i<return><esc>0q Then I did a [EMAIL PROTECTED] After only 10 or 15 (guessed) executions of the macro the system freezes while constantly swapping (?) and became unuseable and did no longer respond. Even the mouse pointer was nearly unmoveable... After heavily and constantly trying I managed to kill the X-session and to 'killall -9 vim' from the console to get back my computer. I am using an up-to-date version of Gentoo and vim (not gvim). My system runs an AMD 64 X2 3800+ CPU and uses a Seagate 200GB harddisk (dma enabled). It needs a lot of load to bring the system to its knees. May be it was "wrong" what I did in the sense of "there are better UNIX tools to reformat such a file" or "better commands in vim to accomplish this",... ...but in a critical moment it may be that I would have lost my work (other open applikations) due to the need of killing X. Keep editing! ;) mcc -- Please don't send me any Word- or Powerpoint-Attachments unless it's absolutely neccessary. - Send simply Text. See http://www.gnu.org/philosophy/no-word-attachments.html In a world without fences and walls nobody needs gates and windows.