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| From: | KH <gentoo-user@××××××××××××××××.de> | ||
|---|---|---|---|
| To: | gentoo-user@l.g.o | ||
| Subject: | Re: [gentoo-user] Re: What is a "packet"? Was: Checksum error | ||
| Date: | Mon, 12 Oct 2009 22:03:06 | ||
| Message-Id: | 4AD3A78D.9090504@konstantinhansen.de | ||
| In Reply to: | [gentoo-user] Re: What is a "packet"? Was: Checksum error by Grant Edwards |
||
| 1 | Grant Edwards schrieb: |
| 2 | [snip] |
| 3 | > |
| 4 | > It's the same in mathematics for many/most operators i - j and |
| 5 | > j - i aren't the same thing. The position of the variable |
| 6 | > relative to the operator tells you want's going on. While a + |
| 7 | > b is equal to b + a, that's a property of the particular |
| 8 | > operator. |
| 9 | > |
| 10 | > OK, this is waaay off topic now... |
| 11 | > |
| 12 | |
| 13 | a+b=b+a is a definition which does not have to be this way. It can be |
| 14 | seen (in reality) but it can not be proofed (in math). |