Here is a full code snippet of what i'm trying to convert. Note that I am currently using grep in a while look and reading through a file with millions of records make this take quite a long time to complete:
This particular record looks for these strings: CCC//SSSSSS or CC//SSSSSS
My goal is to try and convert this into an awk command.
Moderator's Comments:
Code tags for code, please.
Last edited by Corona688; 05-22-2012 at 01:48 PM..
Hi,
I am using awk in HP-UX to enter an encrypted entry of the password into /etc/passwd with success, this is the command I am using and it is working great.
cat /tmp/passwd.gal.before|awk -F: -v gal_passwd="encrypted_password" '{OFS=":" ; print $1,gal_passwd,$3,$4,$5,$6,$7}' >... (3 Replies)
Hello folks
I have a txt file of information about journal articles from different fields. I need to convert this information into a format that is easier for computers to manipulate for some research that I'm doing on how articles are cited. The file has some header information and then details... (8 Replies)
Hi
i try to change the date-format from DD/MM/YYYY into MM/DD/YY.
Input-Data:
...
31/12/2013,23:40,198.00,6.20,2,2,2,1,11580.0,222
31/12/2013,23:50,209.00,7.30,2,2,3,0,4380.0
01/01/2014,00:00,205.90,8.30,2,2,3,1,9360.0,223
...
Output-Data should be:
...... (7 Replies)
I have the following script set up and working properly in bash. It basically copies a set of lines which match "AS1100002" from one file and replaces the same lines in another file.
awk -vN=AS1100002* 'NR==FNR { if($1 ~ N)K=$0; next }
{ if($1 in K) $0=K; print }' $datadir/file1... (7 Replies)
any idea on how to get started with this:
shell script:
awk '/{/,/}/' ~/newservices.txt | while read line
do
BEGIN=$(echo "${line}" | egrep ":" | egrep "{")
if ; then
checkname=$(echo $line | awk -F":" '{print $1}' | sed 's_"__g')
echo "{"... (1 Reply)
Hi,
I have a xml script, I converted it to .txt with values comma seperated using awk function. But I want the output values should be inside double quotes
My xml script (Workorders.xml) is shown like below:
<?xml version="1.0" encoding="utf-8" ?>
<scbm-extract version="3.3">... (8 Replies)
Hello. I'm trying to convert an awk script I wrote to perl (which I just started self-teaching). I tried the a2p command but I couldn't make sense of most of it.
Here was the awk code:
BEGIN{
FS = ","
print "NAME\tLOW\tHIGH\tAVERAGE"
a=0
}
{
if(a==0){
a+=1 (1 Reply)
Hello. I'm currently teaching myself Perl and was trying to turn an awk code that I had written into Perl. I have gotten stuck on a particular part and a2p has not helped me at all. The task was to take a .csv file containing a name, assignment type, score and points possible and compute it into a... (1 Reply)
Discussion started by: Eric7giants
1 Replies
LEARN ABOUT X11R4
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)