Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: Jolly Roger Newsgroups: comp.sys.mac.system Subject: Re: Any quick, easy way to compare two images? Date: 26 Jan 2014 02:49:32 GMT Organization: People for the Ethical Treatment of Pirates Lines: 33 Message-ID: References: <2ridndio-M0kOnzPnZ2dnUVZ8kmdnZ2d@giganews.com> <2fd2jijlbb.fsf@ethel.the.log> <161tzyjibp.fsf@ethel.the.log> <5cKdnS2-vfr0cX_PnZ2dnUVZ_oSdnZ2d@giganews.com> <6jy523synp.fsf@ethel.the.log> <250120141345247892%nospam@nospam.invalid> <250120141630000472%nospam@nospam.invalid> <250120141652210942%nospam@nospam.invalid> <52e43b57$0$12701$c3e8da3$69010069@news.astraweb.com> <250120141749568218%nospam@nospam.invalid> <52e449dc$0$51479$c3e8da3$eb767761@news.astraweb.com> <250120141942323554%nospam@nospam.invalid> X-Trace: individual.net dI19GyF1IEEgizX/n0pScw8SDbqyPp/5wwpJ7/mUFIlgmauxDC Cancel-Lock: sha1:Q2rbf/cxsNhkAtwdh8v7ivCJXKo= X-Face: _.g>n!a$f3/H3jA]>9pN55*5<`}Tud57>1Y%b|b-Y~()~\t,LZ3e up1/bO{=-) User-Agent: slrn/1.0.1 (Darwin) Xref: csiph.com comp.sys.mac.system:55395 On 2014-01-26, nospam wrote: > In article <52e449dc$0$51479$c3e8da3$eb767761@news.astraweb.com>, JF > Mezei wrote: > >> > i just proved that a copy of a file has the same create date. >> >> Not all copies are created equal. >> >> You can't state that unless you know how the copy is being made. I >> provided 2 examples where this is not the case. > > you didn't make a copy, you cat'ted the output of one file into a new > file. the contents may be the same (for text, anyway, it won't work so > well for binary), but the metadata is not, therefore it's not a copy. > > you could re-save a jpeg in photoshop and call it a copy, but jpeg is > lossy and the copy will not be the same as the original. > > when someone makes a copy of something, they expect it to be identical. > duplicating a file on the mac will be. One might be fooled into thinking you are that naive to think that all copies are the same in the real world, but experience tells us that you are just being moronically disingenuous in a futile attempt to defend the utterly indefensible position you've taken. You are, in a word, lame, Betty. -- E-mail sent to this address may be devoured by my ravenous SPAM filter. I often ignore posts from Google. Use a real news client instead. JR