I for the test did that code,
works for me:
fileA:
A
AA
ABC
ADF
BFD
EFF
ZFF
ZZD
fileB:
exchangeA_groupA.gateway_risk=A 10 10 AA 10 10 ABC 10 10 ADF 10 10 EFF
+ 10 10 MMM 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeA_groupB.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeA_groupC.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeB_groupA.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeB_groupB.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeB_groupC.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeC_groupA.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10 ZZD 10 10
exchangeC_groupB.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeC_groupC.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeD_groupA.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 RFD 10 10 ZFF 10 10
exchangeD_groupB.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
exchangeD_groupC.gateway_risk=A 10 10 AA 10 10 ABC 10 10 EFF 10 10 MMM
+ 10 10 NDB 10 10 RFD 10 10 ZFF 10 10
script:
open IN, "<fileA" or die $!;
%fileA = map {/$/; $` => 1} <IN>;
close IN;
open IN, "<fileB" or die $!;
while($line = <IN>){
if($line=~m/(exchange[BC]_groupA)\.gateway_risk=/){
print "in line $1:\n"; $line = $';
foreach $key (keys %fileA){
print "\tnot found $key\n" if !($line=~s/$key//);
}
}
}
close IN;
result:
in line exchangeB_groupA:
not found BFD
not found ADF
not found ZZD
in line exchangeC_groupA:
not found BFD
not found ADF
now I'm gonna test your code. Will put update with the results.
UPDATE
result of your code on my machine:
Use of uninitialized value $sym8 in string eq at ./b.pl line 39, <DATA
+> line 4.
A exchangeB_groupA(ln4) not found
A exchangeC_groupA(ln7) not found
Use of uninitialized value $sym8 in string eq at ./b.pl line 39, <DATA
+> line 40.
ADF exchangeB_groupA(ln4) not found
ADF exchangeC_groupA(ln7) not found
Use of uninitialized value $sym8 in string eq at ./b.pl line 39, <DATA
+> line 52.
BFD exchangeB_groupA(ln4) not found
BFD exchangeC_groupA(ln7) not found
Use of uninitialized value $sym8 in string eq at ./b.pl line 39, <DATA
+> line 88.
ZZD exchangeB_groupA(ln4) not found
P.S. did you get the job?