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  chmod  755 your_script_name
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  bash   your_script_name  #ÕâÀïµÄ“#”ºÅÖÐLinux shell scriptÖÐÊDZíʾÆäºóµÄÄÚÈÝΪעÊÍ£»bash ÊÇÎÒÃÇϵͳÖеÄshellÀàÐÍÕâÀï¾Í²»³¶Ô¶ÁË
  ./your_script_name  #½¨Òé´ó¼Ò¾ÍÖ±½ÓÓÓ./”½ÓÄãµÄ½Å±¾Ãû³ÆÖ´ÐУ¬ÎªÊ²Ã´²»ÄÜÏñWindowsÒ»ÑùÖ±½ÓÊäÎļþÃûÖ´ÐÐÄØ£¿Õâ¸öÎÊÌâÇë×Ô¼ºÕÒ´ð°¸
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$ vi first
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# My first shell script
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echo "Knowledge is Power"
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$ chmod 755 first
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linuxÏ°²×°gd¿â²¢ÇÒÖ§³Ösocket

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gd-2.0.33.tar.gz http://www.boutell.com/gd/
jpegsrc.v6b.tar.gz http://www.ijg.org/
libpng-1.2.7.tar.tar http://sourceforge.net/projects/libpng/
zlib-1.2.2.tar.gz http://sourceforge.net/projects/zlib/
freetype-2.1.9.tar.gz http://sourceforge.net/projects/freetype/
php-4.3.9.tar.g ......
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