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Wietse Venema

"The challenge with Postfix, or with any piece of software, is to update software without introducing problems."

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"The challenge with Postfix, or with any piece of software, is to update software without introducing problems."

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Donna Grant

"One who takes the road less traveled earns the rewards most missed."

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Personal Development

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Donna Grant

"The more difficult a problem is, the more discoveries you make in the process of resolving it."

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Personal Development

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Donna Grant

"When you become a transformer, you become faced with the challenge of skepticism."

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Personal Development

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Donna Grant

"You stand the risk of a down turn, because you refused to take risks. So life demands risks."

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Personal Development

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Donna Grant

"To understand me you should reach my level at my game, so far you are somewhere down I am above."

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Personal Development

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Donna Grant

"The greater your destiny the greater your troubles."

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Personal Development

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Donna Grant

"No matter how hard you kick, no matter how high you get, you can't go all the way around."

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Personal Development

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Donna Grant

"It is in vain to try and kick the wind."

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Personal Development

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Donna Grant

"Life's greatest challenge are the manifestations of our dreams."

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Personal Development

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Donna Grant

"Don't be restricted to your comfort zone alone."

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Wietse Venema
"Qmail out of the box works fine, so people will want to use it regardless of licensing restrictions, even when the software does not ship with their system software."

People

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Wietse Venema
"When I write software, I know that it will fail, either due to my own mistake, or due to some other cause."

Mistake

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Wietse Venema
"Most of the effort in the software business goes into the maintenance of code that already exists."

Business

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Wietse Venema
"I was going to visit IBM for six months as a visiting scientist. Now, six months is a lot of time, so I came with a whole list of projects that I might want to work on."

Work

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Wietse Venema
"The challenge with Postfix, or with any piece of software, is to update software without introducing problems."

Challenge

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Wietse Venema
"As of today, the Postfix mail transport agent has almost 50,000 lines of code, comments not included."

Mail

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Wietse Venema
"Lack of documentation is becoming a problem for acceptance."

Acceptance

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Wietse Venema
"At the time the Sendmail program had a very poor reputation with respect to security, with four root vulnerabilities per year for two successive years."

Time

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Wietse Venema
"The Postfix security model is based on keeping software simple and stupid."

Security

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Wietse Venema
"Writing software that's safe even in the presence of bugs makes the challenge even more interesting."

Bugs

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