UNIX for Dummies Questions & Answers

Input

1.1 . . 2.2

Output

1.1   2.2

for scene in `ls $dirname` 
do  
    if [ ! -d "${scene}" ]; then
        #this means its ...
        block.....Loop #function for single loop
        break  #exits the loops to give the counts
    fi
    currPath="${dirname}/${scene}"
    curFrame=`ls $currPath | wc -l`

    for line in `ls $currPath | cut -d "." -f 2- |sort | uniq`
    do
        count=`find $currPath -name "*.${line}"| wc -l `
        name1=$line #gives my my name per frame
        counttypes  #function "case statement"
    done #end for
    framecount=`expr ${framecount} + ${curFrame} `
done #end for

awk '{gsub( /./ , " ")'

echo "1.1 . . 2.2" | sed 's/ \. \. /   /g'

1.1   2.2

 echo "1.1 . . 2.2 4.5 . ." | sed 's/ \. \. /   /g'
1.1   2.2 4.5 . .

cat file

1.1 . . 2.2  3.3 . . 4.4  5.5 . . 6.6  7.7 . . 8.8  9.9 . . 0.0  1.1 . . 2.2

sed 's/ \. \. /   /g' file

1.1   2.2  3.3   4.4  5.5   6.6  7.7   8.8  9.9   0.0  1.1   2.2