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Showing posts from December, 2011

Another Challenge of Hash Functions

No comments, please refer to the following docs: "Hash Table Collision Attacks Could Trigger DDoS on a Massive Scale | SecurityWeek.Com" and the research from n.runs AG
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Search and Replace Strings in Files Under a Certain Directory

As simple as: $ find thePath -type f -name theFileNamePattern |xargs \ perl -e "s/toBeReplacedString/newString/g" -pi
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