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Weekly spam summary on December 23rd, 2006
The SMTP frontend died and was restarted at 2:24 am Wednesday morning,so some stats are only from then. That said, this week we:
- got 14,896 messages from 260 different IP addresses.
- handled 22,673 sessions from 1,353 different IP addresses.
- received 147,470 connections from at least 47,766 different IPaddresses since Wednesday at 2:24 am.
- hit a highwater of 1
Another example of why Bourne shell quoting makes me grumpy
Following up the previous case , here's something weran into recently.
Imagine that you want to pull lines out of /etc/shadow for specificlogin names; you'd use, for example, ' grep "^${UNAME}:" /etc/shadow '.Now imagine that some of your login names include '$', so you want togenerate a version of $UNAME with the '$' quoted.
So what do you have to write? It turns out that you
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Something to avoid in callback email address verification
Here's something I would like to grind into various people programmingcallback email address verification:
Don't do callback email address verification with a MAIL FROM of <>unless the address has actually sent you email .
Why? Because if an address never sends any email to start with, it maynot be willing to receive bounces (the major source of email from <>).Blocking null MAIL FROMs from sending email to such addresses is acompletely rational way to block bad bounces from forged spam runs.
The
做定唔做?
真係覺得有D氣餒。
我諗係時候搵份part time job啦。
諗o左好耐,
發現只係得一份part time配合到我既正職工作時間 ── 酒吧女拳手。
我應該做定唔做?
唔好當我開玩笑啦。
這間酒店最大的特色是夠安靜