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Hardware
Have you ever wondered how printers check toner levels? Printer producing companies created a chip to verify that with the negative consequence that prevents filling and force consumers to purchase too expensive Office OEM supplies products. The first printer small size have this technology was the HP DeskJet 2000c, although the first printers with this established technology until then were only...Read More
Posted: 11 Apr 2012
Tags:
Smart chips and their Impact on consumers
Smart
chips
and
their
Impact
consumers
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Office
Question:Is it possible to make a SUMIF type of calculation using a non-equal operator, i.e. more of.Also how do a SUMIF when you want to combine two conditions?e.g. If sum column a = 2 and column b > 5.Answer:You can use SUMIF like this:= SUMIF(A1:A100,_">37",_B1:B100)the values of the sum of B1: B100, where A1: A100 is greater than 37, or= SUMIF(A1:A100,_">"_&_F1,_B1:B100)the values of the sum...Read More
Posted: 21 Mar 2012
Tags:
SUMIF function
SUMIF
function
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