awk help Post: 302574974

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1. Shell Programming and Scripting

Awk problem: How to express the single quote(') by using awk print function

Actually I got a list of file end with *.txt I want to use the same command apply to all the *.txt Thus I try to find out the fastest way to write those same command in a script and then want to let them run automatics. For example: I got the file below: file1.txt file2.txt file3.txt...

2. Shell Programming and Scripting

scripting/awk help : awk sum output is not comming in regular format. Pls advise.

Hi Experts, I am adding a column of numbers with awk , however not getting correct output: # awk '{sum+=$1} END {print sum}' datafile 2.15291e+06 How can I getthe output like : 2152910 Thank you.. # awk '{sum+=$1} END {print sum}' datafile 2.15079e+06

3. Shell Programming and Scripting

awk: assign variable with -v didn't work in awk filter

I want to filter 2nd column = 2 using awk $ cat t 1 2 2 4 $ VAR=2 #variable worked in print $ cat t | awk -v ID=$VAR ' { print ID}' 2 2 # but variable didn't work in awk filter $ cat t | awk -v ID=$VAR '$2~/ID/ { print $0}'

4. Shell Programming and Scripting

Problem with awk awk: program limit exceeded: sprintf buffer size=1020

Hi I have many problems with a script. I have a script that formats a text file but always prints the same error when i try to execute it The code is that: { if (NF==17){ print $0 }else{ fields=NF; all=$0; while...

5. Shell Programming and Scripting

Comparison and editing of files using awk.(And also a possible bug in awk for loop?)

I have two files which I would like to compare and then manipulate in a way. File1: pictures.txt 1.1 1.3 dance.txt 1.2 1.4 treehouse.txt 1.3 1.5 File2: pictures.txt 1.5 ref2313 1.4 ref2345 1.3 ref5432 1.2 ref4244 dance.txt 1.6 ref2342 1.5 ref2352 1.4 ref0695 1.3 ref5738 1.2...

6. Shell Programming and Scripting

awk command to compare a file with set of files in a directory using 'awk'

Hi, I have a situation to compare one file, say file1.txt with a set of files in directory.The directory contains more than 100 files. To be more precise, the requirement is to compare the first field of file1.txt with the first field in all the files in the directory.The files in the...

7. Shell Programming and Scripting

HELP with AWK one-liner. Need to employ an If condition inside AWK to check for array variable ?

Hello experts, I'm stuck with this script for three days now. Here's what i need. I need to split a large delimited (,) file into 2 files based on the value present in the last field. Samp: Something.csv bca,adc,asdf,123,12C bca,adc,asdf,123,13C def,adc,asdf,123,12A I need this split...

8. Shell Programming and Scripting

Passing awk variable argument to a script which is being called inside awk

consider the script below sh /opt/hqe/hqapi1-client-5.0.0/bin/hqapi.sh alert list --host=localhost --port=7443 --user=hqadmin --password=hqadmin --secure=true >/tmp/alerts.xml awk -F'' '{for(i=1;i<=NF;i++){ if($i=="Alert id") { if(id!="") if(dt!=""){ cmd="sh someScript.sh...

9. Shell Programming and Scripting

Pass awk field to a command line executed within awk

Hi, I am trying to pass awk field to a command line executed within awk (need to convert a timestamp into formatted date). All my attempts failed this far. Here's an example. It works fine with timestamp hard-codded into the command echo "1381653229 something" |awk 'BEGIN{cmd="date -d...

10. Shell Programming and Scripting

awk output yields error: awk:can't open job_name (Autosys)

Good evening, Im newbie at unix specially with awk From an scheduler program called Autosys i want to extract some data reading an inputfile that comprises jobs names, then formating the output to columns for example 1. This is the inputfile: $ more MapaRep.txt ds_extra_nikira_usuarios...

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html::mason::escapes

HTML::Mason::Escapes(3pm)				User Contributed Perl Documentation				 HTML::Mason::Escapes(3pm)

NAME

       HTML::Mason::Escapes - Functions to escape text for Mason

DESCRIPTION

       This module contains functions for implementing Mason's substitution escaping feature.  These functions may also be called directly.

       html_entities_escape
	   This function takes a scalar reference and HTML-escapes it using the "HTML::Entities" module.  By default, this module assumes that the
	   string it is escaping is in ISO-8859-1 (pre Perl 5.8.0) or UTF-8 (Perl 5.8.0 onwards).  If this is not the case for your data, you will
	   want to override this escape to do the right thing for your encoding.  See the section on User-defined Escapes in the Developer's
	   Manual for more details on how to do this.

       url_escape
	   This takes a scalar reference and replaces any text it contains matching "[^a-zA-Z0-9_.-]" with the URL-escaped equivalent, a percent
	   sign (%) followed by the hexadecimal number of that character.

       basic_html_escape
	   This function takes a scalar reference and HTML-escapes it, escaping the following characters: '&', '>', '<', and '"'.

	   It is provided for those who wish to use it to replace (or supplement) the existing 'h' escape flag, via the Interpreter's
	   "set_escape()" method.

	   This function is provided in order to allow people to return the HTML escaping behavior in 1.0x.  However, this behavior presents a
	   potential security risk of allowing cross-site scripting attacks.  HTML escaping should always be done based on the character set a
	   page is in.	Merely escaping the four characters mentioned above is not sufficient.	The quick summary of why is that for some
	   character sets, characters other than '<' may be interpreted as a "less than" sign, meaning that just filtering '<' and '>' will not
	   stop all cross-site scripting attacks.  See http://www.megasecurity.org/Info/cross-site_scripting.txt for more details.

perl v5.14.2							    2012-02-04						 HTML::Mason::Escapes(3pm)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Awk problem: How to express the single quote(') by using awk print function

Discussion started by: patrick87

2. Shell Programming and Scripting

scripting/awk help : awk sum output is not comming in regular format. Pls advise.

Discussion started by: rveri

3. Shell Programming and Scripting

awk: assign variable with -v didn't work in awk filter

Discussion started by: honglus

4. Shell Programming and Scripting

Problem with awk awk: program limit exceeded: sprintf buffer size=1020

Discussion started by: fate