On Wed, 29 Feb 2012 03:17:50 +1300, Chris wrote in message <20120228141750.GA32201@tal>:
> On Tue, Feb 28, 2012 at 10:06:48PM +0800, lina wrote: > > Hi, > > Hi, > > > I wonder: > > > 2] > > Don't know about libreoffice, sorry. > > > Is it possible to do a quick sum calculations for some output on > > terminal. > > > > like the sum of > > > > 3 > > 16 > > 3 > > 3 > > 9 > > root@tal:~# cat tt > 4+6+7 > > root@tal:~# bc < tt > 17 > > root@tal:~# man -k calculator > bc (1) - An arbitrary precision calculator language > dc (1) - an arbitrary precision calculator > sc (1) - spreadsheet calculator > xcalc (1) - scientific calculator for X ..I raise you qalc: ;o) arnt@celsius:~$ qalc 240V*2.25A*30days*.33NOK/kWh (240 * volt * (2.25 * ampere) * (30 * day) * (0.33 * NOK)) / (kilowatt * hour) = NOK 128.304 arnt@nb6:~$ qalc .33NOK/kWh to €/Btu warning: It has been more than one week since the exchange rates last were updated. (0.33 * NOK) / (kilowatt * hour) = approx. 12.4103(mEUR / kBtu) arnt@nb6:~$ arnt@celsius:~$ man -k calculator ata_std_bios_param (9) - generic bios head/sector/cylinder calculator used by sd. qalc (1) - Powerful and easy to use command line calculator qalculate-gtk (1) - Powerful and easy to use desktop calculator transicc (1) - little cms ColorSpace conversion calculator. arnt@celsius:~$ > > -- > "Religion is excellent stuff for keeping common people quiet." > -- Napoleon Bonaparte .. -- ..med vennlig hilsen = with Kind Regards from Arnt Karlsen ...with a number of polar bear hunters in his ancestry... Scenarios always come in sets of three: best case, worst case, and just in case. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20120304143304.7a54b...@nb6.lan