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Shell Programming and Scripting
sed remove css comments
Post 302448170 by gravesit on Wednesday 25th of August 2010 12:05:58 PM
08-25-2010
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1. UNIX for Dummies Questions & Answers
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... (1 Reply)
Discussion started by: LivinFree
1 Replies
2. Shell Programming and Scripting
#! /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... (1 Reply)
Discussion started by: Priyaranjan
1 Replies
3. Shell Programming and Scripting
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? (2 Replies)
Discussion started by: bashuser2
2 Replies
4. Shell Programming and Scripting
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: (2 Replies)
Discussion started by: black_hawk
2 Replies
5. UNIX for Dummies Questions & Answers
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 (3 Replies)
Discussion started by: msb65
3 Replies
6. Shell Programming and Scripting
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
... (8 Replies)
Discussion started by: kolage
8 Replies
7. Shell Programming and Scripting
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 (5 Replies)
Discussion started by: gravesit
5 Replies
8. Shell Programming and Scripting
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... (10 Replies)
Discussion started by: LessNux
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9. UNIX for Dummies Questions & Answers
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... (1 Reply)
Discussion started by: saaisiva
1 Replies
10. Shell Programming and Scripting
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;... (6 Replies)
Discussion started by: VikashKumar
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LEARN ABOUT SUNOS
cssd
cssd(1M) System Administration Commands cssd(1M) NAME
cssd - daemon which invokes and watches the CSs SYNOPSIS
/usr/sbin/cssd [-f filename] AVAILABILITY
SUNWjfpu DESCRIPTION
cssd is the command which invokes and watches CS available in MLE (Multi Language Environment). After five seconds of the ending (includ- ing abnormal termination) of a CS, cssd re-invokes the CS. CS STARTING INFORMATION FILE In a CS starting information file, /etc/css.conf by default, some CS starting information directories are described. This file can be cus- tomized. cssd reads /etc/css.conf to get CS starting information directories, and then it invokes all executable files in the directories. Usually, each CS itself is not placed in the directories and is invoked indirectly from a script in one of the directories. CS STARTING SCRIPT A CS starting script is located in a CS starting information directory. cssd reads all CS starting information directories in the sequence specified in /etc/css.conf and finds to invoke all CS starting scripts. If two or more scripts which have the same filename are found, cssd invokes only the first one. UPDATING CS STARTING INFORMAION When cssd receives signal SIGHUP , it re-reads /etc/css.conf and re-finds all CS starting scripts, and then restarts, starts or terminates each script according to the following conditions. A script whose modified time is changed (is to be restarted) A script which is newly added (is to be started) A script which is deleted (is to be terminated) TO TERMINATE When cssd receives signal SIGTERM, it sends SIGTERM to each CS under the cssd's management and terminates itself (in general, each CS also terminates with the signal). ERROR INFORMATION As a facility of daemon, cssd sends error information at level `err' , and invoke/re-invoke information at level `notice' to syslogd(1M). OPTION
-f filenaSpecify a CS starting information file. Without this option, /etc/css.conf is used. FILE
/etc/css.conf file for the information of CSs by default SEE ALSO
css.conf(4), syslogd(1M) BUGS
If a CS starting script is programmed so that itself is exec-ed by a CS, cssd understands that the process of the CS starting script is terminated in spite of the CS's termination, and so puts syslog message out. SunOS 5.10 10 Jan 2003 cssd(1M)