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This is the sort of thing VIM excels at.
:v is the opposite of :g, the global command.
d == delete
/pattern/ == regex expression
For additional reference:
http://vim.wikia.com/wiki/Power_of_g
KDE's Kate
Try this. This should work for you.
http://www.sweetscape.com/010editor/
Forum on trading, automated trading systems and testing trading strategies
Text editor to work on big files (above 100MB)
Alain Verleyen, 2018.12.13 18:41
I need to select all lines containing a given keyword, then removed all lines NOT selected. Easy with Notepad++, do you know how to do that with VIM ?Can't find how to do that with 010Editor. Do you know ?
By the way I don't find how to do it with UltraEdit neither.
Works nicely, only drawback is you have to know all the commands, but once done for sure it's good.
Yes—there is a definite learning curve.
I don't typically use VIM for coding any more (I did, years ago), but for logfiles, it's the bomb.
Scite or maybe log editors suchs as logexpert...
I use LogExpert (http://www.log-expert.de/). It has all the best functions and supports usual Log file formats.
For what its worth.
I use GlobalScape cuteFTP pro to handle large text files. It has no problems with couple of gigs worth of data.
It is not *really an editor* being an FTP client though it has a decent editor and search(or replace) with huge files is extremly fast.
It is not free.
For what its worth.
I use GlobalScape cuteFTP pro to handle large text files. It has no problems with couple of gigs worth of data.
It is not *really an editor* being an FTP client though it has a decent editor and search(or replace) with huge files is extremly fast.
It is not free.
Why not use an excel workbook?
I don't have Excel, only OpenOffice Calc and I will not even try to open a 800 MB file with it.
Maybe it can work with Excel, don't know.