Maybe this don't to be the best form to solve your problem, but worked,rs. #!/bin/bash #power by Diego Rodrigues totalFileOne=$(wc -l file1 | cut -d" " -f1) totalFileTwo=$(wc -l file2 | cut -d" " -f1) count=0 if [ ! "${totalFileOne}" -eq "${totalFileTwo}" ];then echo "The two files need of same number of lines" exit 1 fi for ((i=0;$i<${totalFileOne};i++)); do #add more one to some NumberLine=$(( $i+1 )) echo -en $(sed ${NumberLine}'!d' file1 ;sed ${NumberLine}'!d' file2)"\n" done Em ter, 7 de jun de 2016 às 08:42, <centos-request at centos.org> escreveu: > Send CentOS mailing list submissions to > centos at centos.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.centos.org/mailman/listinfo/centos > or, via email, send a message with subject or body 'help' to > centos-request at centos.org > > You can reach the person managing the list at > centos-owner at centos.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of CentOS digest..." > > > Today's Topics: > > 1. for loop example (Indunil Jayasooriya) > 2. remote backup (Alessandro Baggi) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sat, 4 Jun 2016 11:11:21 +0530 > From: Indunil Jayasooriya <indunil75 at gmail.com> > To: CentOS mailing list <centos at centos.org> > Subject: [CentOS] for loop example > Message-ID: > <CAJF2yJSdCEysBoqGo2B+BerpgPYBmMxD=ahj4LiHN6xR8H= > 3Gg at mail.gmail.com> > Content-Type: text/plain; charset=UTF-8 > > Hi list, > > Can you look in to this? > > > [root at centos67 loop]# cat file1 > firstname1 > firstname2 > > [root at centos67 loop]# cat file2 > lastname1 > lastname2 > > I need a OUTPUT like this > > > *firstname1 lastname1firstname2 lastname2* > > > But I try the below command , i get below output. what is the real command > to get the above output > > [root at centos67 loop]# for line1 in $(cat file1 ); do for line2 in $(cat > file2 ); do echo "$line1" "$line2";done;done; > firstname1 lastname1 > firstname1 lastname2 > firstname2 lastname1 > firstname2 lastname2 > > > And also, I created a file3 like this > > [root at centos67 loop]# cat file3 > firstname1 lastname1 > firstname2 lastname2 > > How can I get the same OUTPUT ? > > > *firstname1 lastname1firstname2 lastname2* > > > if I try below command, i get the below output. > > [root at centos67 loop]# for i in $(cat file3);do echo $i;done; > firstname1 > lastname1 > firstname2 > lastname2 > > > Could you pls help me to solve this ? THIS is very important to me. > > > > > > > > > > -- > cat /etc/motd > > Thank you > Indunil Jayasooriya > http://www.theravadanet.net/ > http://www.siyabas.lk/sinhala_how_to_install.html - Download Sinhala > Fonts > > > ------------------------------ > > Message: 2 > Date: Sat, 4 Jun 2016 12:34:40 +0200 > From: Alessandro Baggi <alessandro.baggi at gmail.com> > To: CentOS <centos at centos.org> > Subject: [CentOS] remote backup > Message-ID: <5752AEC0.4010609 at gmail.com> > Content-Type: text/plain; charset=iso-8859-15; format=flowed > > Hi list, > i've need to backup a partition of ~200GB with a local connection of 8/2 > mbps. > > Tool like bacula, amanda can't help me due to low bandwidth in local > server. > > I'm thinking rsync will be a good choice. > > What do you think about? > > Thanks in advance. > > > ------------------------------ > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos > > > End of CentOS Digest, Vol 137, Issue 5 > ************************************** >