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  1. Thread: SED basic

    by manuj
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    275

    [SOLVED] SED basic

    Followin expression:
    echo abcd123 | sed 's/\([a-z]*\).*/\1/'

    is supposed to give the result "abcd". But I am getting "abcd123".
    WHY??
  2. Replies
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    20,223

    [ubuntu] Re: How to hide top menu bar in 12.04

    try the following link:
    http://www.liberiangeek.net/2012/04/disable-the-global-menu-in-ubuntu-12-04-precise-pangolin/
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