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edited Nov 5, 2014 at 15:24

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I need to set a value of JavaScript variable from bash. Variable lives in index.html file and I'd like to use unix SED command to do that. Inside index.html I have it lake this:

<script>
/*bash_var*/ var foo = 1;  /*end_bash_var*/
</script>

I tried to do it like this:

sed -i -e 's%/*bash_var*/(.*)/*end_bash_var*//'"$ var foo = 0; /g" index.html

and few more variations of this command, but I alway get some error.

Thanks for any help.

I need to set a value of JavaScript variable from bash. Variable lives in index.html file and I'd like to use unix SED command to do that. Inside index.html I have it lake this:

<script>
/*bash_var*/ var foo = 1;  /*end_bash_var*/
</script>

I tried to do it like this:

sed -i -e 's%/*bash_var*/(.*)/*end_bash_var*//'"$ var foo = 0; /g" index.html

and few more variations of this command, but I alway get some error.

Thanks for any help.

I need to set a value of JavaScript variable from bash. Variable lives in index.html file and I'd like to use unix SED command to do that. Inside index.html I have it lake this:

<script>
/*bash_var*/ var foo = 1;  /*end_bash_var*/
</script>

I tried to do it like this:

sed -i -e 's%/*bash_var*/(.*)/*end_bash_var*//'"$ var foo = 0; /g" index.html

and few more variations of this command, but I alway get some error.

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asked Nov 5, 2014 at 15:14

Ladislav M

Replacing code between two JavaScript comments

I need to set a value of JavaScript variable from bash. Variable lives in index.html file and I'd like to use unix SED command to do that. Inside index.html I have it lake this:

<script>
/*bash_var*/ var foo = 1;  /*end_bash_var*/
</script>

I tried to do it like this:

sed -i -e 's%/*bash_var*/(.*)/*end_bash_var*//'"$ var foo = 0; /g" index.html

and few more variations of this command, but I alway get some error.

Thanks for any help.