7
Perl regexp helpview story

http://www.unix.com – Hi, I have file like below: Code: 1|1212|34353|5fdf 6575||dfgdg sfsdf |afsf||4|aasfbc|~1213~~~~~ 1|1212|34353|5fdf 6575||dfgdg sfsdf |affsf| |4|abc|~rwarw~~asa~~~123~312313 1|1212|34353|5fdf 6575||dfgdg sfsdf |afasfs||4|aasfdbc|~564564~~~~ 1|1212|34353|5fdf 6575||dfgdg sfsdf ||sfsdf|4|abdfdc|~1~~~ 1|1212|34353|5fdf 6575||dfgdg sfsdf ||adfadf|4|dfdabc|~rwarw~~~ I am trying to print only upto (HowTos)

7
Finding unique values in a hash (Perl)view story

http://www.unix.com – Hi, I have a hash with unique keys associated with some data. Code: my %FINALcontigs = (         'mira_rep_c765:119reads**', 'ctctactggaagactgac',         'mira_rep_c7454:54reads**', 'atggatactgcgctgttgctaactactgga',         'mira_rep_c6803:12reads**', 'atcgactggatgcagggttgtggtttcta',         'mira_rep_c (HowTos)

7
Generate tabular data based on a column value from an existing data fileview story

http://www.unix.com – Hi, I have a data file with : 01/28/2012,1,1,98995 01/28/2012,1,2,7195 01/29/2012,1,1,98995 01/29/2012,1,2,7195 01/30/2012,1,1,98896 01/30/2012,1,2,7083 01/31/2012,1,1,98896 01/31/2012,1,2,7083 02/01/2012,1,1,98896 02/01/2012,1,2,7083 02/02/2012,1,1,98899 02/02/2012,1,2,7083 I need to find the first occurring date and the last occurring date for a particular value in column 4 (HowTos)

7
[ubuntu] Substitute text with no new fileview story

http://ubuntuforums.org – This is one of those things that, when I see the answer, I'm going to slap my forehead and groan, "I knew that!" It's not a pressing or important problem, but I can't think of appropriate keywords for a successful Google search. I have a collection of 53 HTML files, science fiction short stories and novelettes. (Hardware)

7
Need help in parsing an input in perlview story

http://www.unix.com – I am executing a command it is returning me something like this Code: name ip port ------------------------------------ http-listener-1 * 6712 http-listener-2 * 8709 I have a subroutine getListenerName($porttobeChecked) This subroutine returns me the name of the listener if i pass a port. (HowTos)

7
Fetch Data from File using UNIX or Perlview story

http://www.unix.com – Hello, How All are Doing today. (HowTos)

7
Perl: How to check whether my array contains element xview story

http://www.unix.com – Hi All, I am new to perl I am stuck in simple problem I need your help I want to define a subroutine. sub check_if_entity_exists(@array_to_be_checked,$entityName) I have array as http-listener-1 http-listener-2 http-listener-3 http-listener-4 If i send http-listener-3 my subroutine should return me true and false if the array doesn't contain the element (HowTos)

7
how to escape my string when I calling a shell commend in perl?view story

http://stackoverflow.com – I just want to use a awk command in my perl script like follows: $linum = `awk -F "%" '/^\s*kernel/{print NR}' < $grubFile`; But it will say: Unrecognized escape \s passed through at ./root line 36. How do I avoid that? thank you. (HowTos)

8
How To Back Up MySQL Databases With mylvmbackup On Ubuntu 12.10view story

https://www.linux.com – How To Back Up MySQL Databases With mylvmbackup On Ubuntu 12.10 mylvmbackup is a Perl script for quickly creating MySQL backups. It uses LVM's snapshot feature to do so. To perform a backup, mylvmbackup obtains a read lock on all tables and flushes all server caches to disk, creates a... mylvmbackup is a Perl script for quickly creating MySQL backups. It uses LVM's snapshot feature to do so. (Software)

7
Classpath of JAVAview story

http://www.unix.com – Hello, ABC question as I could not get a direct answer: How to locate the default IO class of JAVA? My question was triggered by the row in most java program Code: import java.io.* as I am very curious where the io class is located in my Mint14 (Ubuntu12.10). (HowTos)