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Hi,

I am studying an awk command:

awk '{ sub(/\/\/.*/, "", $NF); print }' input.txt

The input.txt is:

char*s1="//hello"; //comment
//delete
/* hello //*/


The output is :
...

Hello,

I want to write a bash script to delete the content after '#'. However, if '#' appears in a string with "", ignore this. For example,

input file:

test #delete
"test #not delete"
...

Hello,

I want to write a bash script to delete the content after '#'. However, if '#' appears in a string with "", ignore this. For example,

input file:

test #delete
"test #not delete"
...