Andy Brilleaux [O.B.E. pending] <punkbiscuit@...>
On Thu, Jun 11, 2020 at 02:09 PM, Michael Babineau wrote:
grep "VE3WMB" wspr.csv > newcsvfile.csvWorked a treat here, thanks Michael.
Took about 5 minutes to process a 6.4GB CSV file and extract the almost 300,000 entries
that my 3 x QRP Labs rigs had generated back in May 2020 ;-)
That in turn generated a 25Mb file that was easily opened by Libre Office on Linux Mint PC.
I suspect that my Raspberry Pi3B+ would take only marginally longer when comparing the
spec of my laptop to the Pi.
- Andy -