shell循环拼接字符串赋值给变量
Shell代码:
files=""
for filename in ./*_1.fq.gz
do
files="$files $filename"
done
echo $files
运行输出:
test1_1.fq.gz test2_1.fq.gz test3_1.fq.gz
Shell代码:
files=""
for filename in ./*_1.fq.gz
do
files="$files $filename"
done
echo $files
运行输出:
test1_1.fq.gz test2_1.fq.gz test3_1.fq.gz