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  • sed简单实例练习

    sedfile内容如下:

    Steve Blenheim:238-923-7366:95 Latham Lane, Easton, PA 83755:11/12/56:20300
    Betty Boop:245-836-8357:635 Cutesy Lane, Hollywood, CA 91464:6/23/23:14500
    Igor Chevsky:385-375-8395:3567 Populus Place, Caldwell, NJ 23875:6/18/68:23400
    Norma Corder:397-857-2735:74 Pine Street, Dearborn, MI 23874:3/28/45:245700
    Jennifer Cowan:548-834-2348:583 Laurel Ave., Kingsville, TX 83745:10/1/35:58900
    Jon DeLoach:408-253-3122:123 Park St., San Jose, CA 04086:7/25/53:85100
    Karen Evich:284-758-2857:23 Edgecliff Place, Lincoln, NB 92086:7/25/53:85100
    Karen Evich:284-758-2867:23 Edgecliff Place, Lincoln, NB 92743:11/3/35:58200
    Karen Evich:284-758-2867:23 Edgecliff Place, Lincoln, NB 92743:11/3/35:58200
    Fred Fardbarkle:674-843-1385:20 Parak Lane, DeLuth, MN 23850:4/12/23:780900
    Fred Fardbarkle:674-843-1385:20 Parak Lane, DeLuth, MN 23850:4/12/23:780900
    Lori Gortz:327-832-5728:3465 Mirlo Street, Peabody, MA 34756:10/2/65:35200
    Paco Gutierrez:835-365-1284:454 Easy Street, Decatur, IL 75732:2/28/53:123500
    Ephram Hardy:293-259-5395:235 CarltonLane, Joliet, IL 73858:8/12/20:56700
    James Ikeda:834-938-8376:23445 Aster Ave., Allentown, NJ 83745:12/1/38:45000
    Barbara Kertz:385-573-8326:832 Ponce Drive, Gary, IN 83756:12/1/46:268500
    Lesley Kirstin:408-456-1234:4 Harvard Square, Boston, MA 02133:4/22/62:52600
    William Kopf:846-836-2837:6937 Ware Road, Milton, PA 93756:9/21/46:43500
    Sir Lancelot:837-835-8257:474 Camelot Boulevard, Bath, WY 28356:5/13/69:24500
    Jesse Neal:408-233-8971:45 Rose Terrace, San Francisco, CA 92303:2/3/36:25000
    Zippy Pinhead:834-823-8319:2356 Bizarro Ave., Farmount, IL 84357:1/1/67:89500
    Arthur Putie:923-835-8745:23 Wimp Lane, Kensington, DL 38758:8/31/69:126000
    Popeye Sailor:156-454-3322:945 Bluto Street, Anywhere, USA 29358:3/19/35:22350
    Jose Santiago:385-898-8357:38 Fife Way, Abilene, TX 39673:1/5/58:95600
    Tommy Savage:408-724-0140:1222 Oxbow Court, Sunnyvale, CA 94087:5/19/66:34200
    Yukio Takeshida:387-827-1095:13 Uno Lane, Ashville, NC 23556:7/1/29:57000
    Vinh Tranh:438-910-7449:8235 Maple Street, Wilmington, VM 29085:9/23/63:68900



    1.把Jon的名字改成Jonathan.


    2.删除头三行


    3.显示5-10行


    4.删除包含Lane的行.


    5.显示所有生日在November-December之间的行


    6.把三个星号(***)添加到也Fred开头的行


    7.用JOSE HAS RETIRED取代包含Jose的行


    8.把Popeye的生日改成11/14/46


    9.删除所有空白行


     

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  • 原文地址:https://www.cnblogs.com/vpoet/p/4659662.html
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