rusi <rustompm...@gmail.com> wrote:
> On Jun 17, 6:05 am, Chris Angelico <ros...@gmail.com> wrote:
>
>> > Python call becomes. I'd prefer something like:
>>
>> #!/bin/bash
>> for i in 1 2 3 4; do
>> python -c "if True:
> # comfortably indented python code
>
> Thanks. Nice!
You can use bash here document feature, <<-, that strips heading tab
characters but not spaces.
#!/bin/bash
for i in 1 2 3 4; do
python /dev/stdin <<-EOF
for i in range($i):
print i # two tabs and four spaces
EOF
done
Or alternatively you can use a temporary file:
#!/bin/bash
TEMPFILE=$(mktemp)
trap 'rm -f $TEMPFILE' TERM INT
cat > $TEMPFILE <<EOF
import sys
for i in range(int(sys.argv[1])):
print i
EOF
for i in 1 2 3 4; do
python $TEMPFILE $i
done
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