I have a Python program that requires different parameters each time. The parameters are URLs stored in a file called urls.txt. So for example if urls.txt contains:
我有一个Python程序，每次都需要不同的参数。参数是存储在名为urls.txt的文件中的URL。例如，如果urls.txt包含：
abc.com
xyz.com
def.com
mno.com
I'd want to execute:
我想要执行：
python myProgram.py -u 'abc.com' -f output.txt
python myProgram.py -u 'xyz.com' -f output.txt
python myProgram.py -u 'def.com' -f output.txt
python myProgram.py -u 'mno.com' -f output.txt
How is this done?
这是怎么做到的？
1 个解决方案
#1
1
for url in `cat urls.txt`
do
python myProgram.py -u "$url" -f output.txt
done
It can also be done with a while loop and read:
它也可以通过while循环完成并读取：
while read url
do
python myProgram.py -u "$url" -f output.txt
done <urls.txt
#1
1
for url in `cat urls.txt`
do
python myProgram.py -u "$url" -f output.txt
done
It can also be done with a while loop and read:
它也可以通过while循环完成并读取：
while read url
do
python myProgram.py -u "$url" -f output.txt
done <urls.txt