Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

PERL name value pairs substituions

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting PERL name value pairs substituions
# 1  
Old 07-12-2009
PERL name value pairs substituions
I have a main file with variable tokens like this:
Code:
name: File1
===========
Destination/Company=@deploy.company@
Destination/Environment=@deploy.env@
Destination/Location=@deploy.location@
Destination/Domain=@deploy.location@
MIG_GatewayAddresses=@deploy.gwaddress@
MIG_URL=@deploy.mig_url@
Database/URL=@deploy.db_url@
SBU/Domain=@deploy.company@_@deploy.location@

I have another file that provides the variable values...
Code:
name: File2
============
deploy.company=ABC
deploy.location=BLore
deploy.env=DEV
deploy.gwaddress=fnet-ayz3z1:18997;fnetzyx3z1:18997
deploy.mig_url=tibjmsnaming\://ldgcomp.abz.net\:25011,tibjmsnaming\://ldgcomp.abz.net\:25012
deploy.db_url=jdbc:antsoftware:oracle://ldgcomp.abz.net:1521;SID=devd;enablecanceltimeout=true

it is bit urgent that I need to get this done in my project with a little PERL script that can substitute file1 ..can you please help? Many thanks in advance...
# 2  
Old 07-12-2009
Loop through File2 and store the "name=value" records as key/value pairs in a Perl hash.

Then loop through File1, remove those "@" characters from the value to the right side of the "=" character, and substitute the remnant hash key by its value.

HTH,
tyler_durden
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Extracting data between two tag pairs

In a huge log file (43MB, 43k lines) I am trying to extract data between two tag pairs on same line and export it to a file so I can pull it into Excel for a report. One Pair is <Text>data I need</Text> Other pair follows on same line and is <TimeStamp>more data I need</TimeStamp> I would need... (2 Replies)
Discussion started by: NanookArctic
2 Replies

2. UNIX for Dummies Questions & Answers

Sorting by pairs

Can sort sort by pair of lines? infile: ID 15 GNJSMKSNS ID 25 GNJSMKSNS ID 1 GNJSMKSNS outfile: ID 1 GNJSMKSNS ID 15 GNJSMKSNS ID 25 GNJSMKSNS sort -grk 2 obviously does not work (4 Replies)
Discussion started by: Xterra
4 Replies

3. UNIX for Dummies Questions & Answers

Concatenate files by pairs

Hi, I would like to batch concatenate files by pairs. I have quite a few of them so I would not like to do that pair by pair separately. the names of the file is of the type: file1.fastq newfile1_new.fastq file2.fastq newfile2_new.fastq and so on... I would like to concatenate file1... (2 Replies)
Discussion started by: jawad
2 Replies

4. Shell Programming and Scripting

Looping through files in pairs

Hi all, Please guide. It has to do with parsing the input file names. I have a fairly large number of files, I want to do some operations on them in a pairwise fashion (every file has a pair). The names are in the following pattern, with the pairs of files named with _1 and _2 , the... (4 Replies)
Discussion started by: newbie83
4 Replies

5. Shell Programming and Scripting

Extracting key/value pairs in awk

I am extracting a number of key/value pairs in awk using following: awk ' /xyz_session_id/ { n=index($0,"xyz_session_id"); id=substr($0,n+15,25); a=$4; } END{ for (ix in a) { print a } }' I don't like this Index + substr with manually calculated... (5 Replies)
Discussion started by: migurus
5 Replies

6. Shell Programming and Scripting

Need help comparing Base Pairs within PERL

Hi I have a multi-step project I am working on and have been finding it difficult to come up with the correct approach. The data I have been given resembles: Index Chr Genotype Mutation Type 1 Chr1 TT Intronic 2 Chr1 AA ... (27 Replies)
Discussion started by: drossy
27 Replies

7. Shell Programming and Scripting

keep only pairs

Hi, I am trying to paste together two files which are like this- 1 2 4 and 2 3 4 The paste command would work by default for this case, but when there are cases where the number of entries are different in each file. for eg: 1 3 and 1 3 4 I want to make it such that the odd... (11 Replies)
Discussion started by: jamie_123
11 Replies

8. Shell Programming and Scripting

concatenate lines in pairs

Hi, I have a text file with the following contents /C=IT/O=INFN/OU=Personal Certificate/L=Napoli/CN=Some guy /C=IT/O=INFN/CN=INFN CA /O=Grid/O=NorduGrid/OU=uninett.no/CN=Another guy /O=Grid/O=NorduGrid/CN=NorduGrid Certification Authority /C=TW/O=AP/OU=GRID/CN=Someone else... (5 Replies)
Discussion started by: kerl
5 Replies

9. Shell Programming and Scripting

Matching Pairs with AWK or Shell

Hello, I have a file Pairs.txt composed of 3 columns. For simplicity, this is the file: A B C B D W X Y Z Z W K B A C Y J Q F M P Y X Z I am trying to reduce the file such that I only keep the first occurrence of any "pair". In the example above, I would only want to keep one... (6 Replies)
Discussion started by: InfoSeeker
6 Replies

10. Shell Programming and Scripting

perl search and replace pairs

Hello all im facing some kind of problem i have this string : functionA() $" "$ functionB("arg1") $" = "$ i will like to replace all the pairs of opening and closing "$" to be something like that functionA() <#" "#> functionB("arg1") <#" = "#> i cant of course do is with simple ... (1 Reply)
Discussion started by: umen
1 Replies
Login or Register to Ask a Question