sed remove css comments Post: 302448196

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1. UNIX for Dummies Questions & Answers

Remove comments...

It may be a no-brainer, but the answer is escaping me right now: I'm trying to write a little script to remove all comments from .c source... I was thinking sed, but I'm not a very strong regexp user (e.g. I suck with sed). I tried dumping the file into: sed -e 's/\/\* * \*\///g' and several...

2. Shell Programming and Scripting

please explain this sed shell script to remove C++ comments.

#! /bin/sed -nf # Remove C and C++ comments, by Brian Hiles (brian_hiles@rocketmail.com) # Sped up (and bugfixed to some extent) by Paolo Bonzini (bonzini@gnu.org) # Works its way through the line, copying to hold space the text up to the # first special character (/, ", '). The original...

3. Shell Programming and Scripting

how can i remove comments in random positions in a file?(bash)

Suppose i have a file like this: #bla bla #bla bla bla bla bla Bla BLA BLA BLA #bla bla .... .... how can i remove all comments from every line,even if they are behind commands or strngs that are not comments? any idea how i could do that using awk?

4. Shell Programming and Scripting

Sed script, changing all C-comments to C++-comments

I must write a script to change all C++ like comments: // this is a comment to this one /* this is a comment */ How to do it by sed? With file: #include <cstdio> using namespace std; //one // two int main() { printf("Example"); // three }//four the result should be:

5. UNIX for Dummies Questions & Answers

Remove blank lines and comments from text file

Hi, I am using BASH. How can I remove any lines in a text file that are either blank or begin with a # (ie. comments)? Thanks in advance. Mike

6. Shell Programming and Scripting

changing c comments to c++ style with sed

Hi everyone, I've got a problem with converting C comments ( /* */ ) into C++ style ( // ) in some source file with sed. So far I've dealt with comments on one line, but I don't know how to convert when it is over multiple lines ... So I already have something like this: comments.sed ...

7. Shell Programming and Scripting

sed remove comments

I need to use sed to remove comments from files. I am using this, but it only works on comments that start at the beginning of the line. sed /^"\/\/"/d In most of the files I have comments like this: code // Comments or tab // Comments

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How to remove comments from a bash script?

I would like to remove comments from a bash script. In addition, I would like to remove lines that consist of only white spaces, and to remove blank lines. #!/bin/bash perl -pe 's/ *#.*$//g' $1 | grep -v ^]*$ | perl -pe 's/ +/ /g' > $2 # # $1 INFILE # $2 OUTFILE The above code...

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Remove SAS comments using UNIX

I have tried a lot, Need your help guys. SAS Program: data one ; /* Data step */ Input name $; /*Dec variables*/ I want to remove the commented part(/* Data step */) alone. I have tried using sed command but it is deleting the entire line itself. i need unix command to separate this and...

10. Shell Programming and Scripting

Remove comments like pattern from text

Hi , We need to remove comment like pattern from a code text. The possible comment expressions are as follows. Input BizComment : Special/*@ Name:bzt_53_3aea640a_51783afa_5d64_0 BizHidden:true @*/ /* lookup Disease Category Therapuetic Class */ a=b;...

LEARN ABOUT DEBIAN

safe_finger

SAFE_FINGER(8)						     Linux Programmer's Manual						    SAFE_FINGER(8)

NAME

       safe_finger - finger client wrapper that protects against nasty stuff from finger servers

SYNOPSIS

       safe_finger [finger_options]

DESCRIPTION

       The  safe_finger  command  protects  against nasty stuff from finger servers. Use this program for automatic reverse finger probes from the
       tcp_wrapper (tcpd) , not the raw finger command. The safe_finger command makes sure that the finger client is not run with root privileges.
       It  also  runs  the finger client with a defined PATH environment.  safe_finger will also protect you from problems caused by the output of
       some finger servers. The problem: some programs may react to stuff in the first column. Other programs may get upset by thrash anywhere	on
       a  line.  File  systems may fill up as the finger server keeps sending data. Text editors may bomb out on extremely long lines.	The finger
       server may take forever because it is somehow wedged.  safe_finger takes care of all this badness.

SEE ALSO

       hosts_access(5), hosts_options(5), tcpd(8)

AUTHOR

       Wietse Venema, Eindhoven University of Technology, The Netherlands.

Linux								  21th June 1997						    SAFE_FINGER(8)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Remove comments...

Discussion started by: LivinFree

2. Shell Programming and Scripting

please explain this sed shell script to remove C++ comments.

Discussion started by: Priyaranjan

3. Shell Programming and Scripting

how can i remove comments in random positions in a file?(bash)

Discussion started by: bashuser2

4. Shell Programming and Scripting

Sed script, changing all C-comments to C++-comments

Discussion started by: black_hawk