Commands tagged shadow (2)

  • This works only with GNU date. In solaris the command: date +%s doesn't work. You can try using the following instead: nawk 'BEGIN {print srand()}' should give the same output as date +%s under Solaris. Show Sample Output


    0
    let NOW=`date +%s`/86400 ; PASS_LAST_CHANGE=`grep $USER /etc/shadow | cut -d: -f3` ; PASS_LIFE=`grep $USER /etc/shadow | cut -d: -f5`; DAYS_LEFT=$(( PASS_LAST_CHANGE + PASS_LIFE - NOW)) ; echo $DAYS_LEFT
    EBAH · 2010-11-05 23:03:48 0
  • Please take notice that if you are going to use an JPG file for shadow effect, let change -background none to -background white! Because -background none make a transparent effect while JPG doesn't support transparent! And when viewing, you will get a bacl box! So we will use an white background under! We can use other color as well!


    7
    convert {$file_in} \( +clone -background black -shadow 60x5+10+10 \) +swap -background none -layers merge +repage {$file_out}
    kureikain · 2009-05-06 10:19:39 3

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