HP-01
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11-06-2015, 08:27 PM
Post: #1
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HP-01
Systems Analyst 48G+/58C/85B/PC1500A TH-78A/DooGee S9 Focal & All Basic´s |
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11-06-2015, 08:41 PM
(This post was last modified: 11-06-2015 08:44 PM by Gerson W. Barbosa.)
Post: #2
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RE: HP-01
Olá Gileno,
Looks like you were faster than me! Do you have one? That's the only smartwatch I would wear, weren't it so pricey. Gerson. Edited to fix a typo (again). |
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11-06-2015, 08:51 PM
Post: #3
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RE: HP-01
Quote:If you are of a certain age you may remember something called Reverse Polish Notation. sigh... Greetings, Massimo -+×÷ ↔ left is right and right is wrong |
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11-06-2015, 09:01 PM
Post: #4
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RE: HP-01
(11-06-2015 08:41 PM)Gerson W. Barbosa Wrote: Olá Gileno, My Watch (Facebook link) Systems Analyst 48G+/58C/85B/PC1500A TH-78A/DooGee S9 Focal & All Basic´s |
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11-06-2015, 09:01 PM
Post: #5
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RE: HP-01
(11-06-2015 08:51 PM)Massimo Gnerucci Wrote:Quote:If you are of a certain age you may remember something called Reverse Polish Notation. What bothers me most is their choice of verbal tense, not to mention the heresy at the end: Quote: This was a way of entering numbers and operators that saved memory space but required some mental gymnastics as you would include operators after numbers. To get three plus four, for instance, "3 4 +" would be entered. It made for speedier calculations but was not intuitive, Someone has to tell them RPN is still alive and is not counterintuitive. |
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11-06-2015, 09:40 PM
Post: #6
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RE: HP-01
(11-06-2015 09:01 PM)Gerson W. Barbosa Wrote:(11-06-2015 08:51 PM)Massimo Gnerucci Wrote: sigh... Yes, that disturbed me, too. However I am, for sure, of a certain age. But... what age? I thought I was from space age. ![]() Greetings, Massimo -+×÷ ↔ left is right and right is wrong |
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11-06-2015, 09:53 PM
Post: #7
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RE: HP-01
That description makes it sound like Yoda invented it...
2 and 3, plus, it is. |
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