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FAQ 5.3 How do I count the number of lines in a file?

This is an excerpt from the latest version perlfaq5.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .

FAQ 5.3 How do I count the number of lines in a file?

This is an excerpt from the latest version perlfaq5.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .

Performance goals for DBAs

I would like to know what would be some performance goals for DBAs ? I can think of customer satisfaction and database availability being some. What else can I have as performance goals for my DBAs and more important what can I have as some stretch goals ? Would love to hear some suggestions on some of the goals you have or provide

Performance goals for DBAs

I would like to know what would be some performance goals for DBAs ? I can think of customer satisfaction and database availability being some. What else can I have as performance goals for my DBAs and more important what can I have as some stretch goals ? Would love to hear some suggestions on some of the goals you have or provide

PDF Create 5 by Nuance - Gather.com

PDF Create 5 by Nuance Gather.com, MA - 23 hours ago Creates 100% industry-standard PDF files that can be read, printed, or processed by popular PDF viewer programs - such as Nuance PDF Converter Professional, ...

OmniPage Pro X For Macintosh by Nuance - Gather.com

OmniPage Pro X For Macintosh by Nuance Gather.com, MA - 14 hours ago New PDF functionality lets you convert PDF files to your favorite program or convert paper documents into PDF files . All this, plus improved formatting, ...

FAQ 6.14 How can I print out a word-frequency or line-frequency summary?

This is an excerpt from the latest version perlfaq6.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .

FAQ 6.14 How can I print out a word-frequency or line-frequency summary?

This is an excerpt from the latest version perlfaq6.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .

ORA-12514: TNS:listener does not currently know of service requested in connect descriptor

Hello, I applied the patch from Oracle 10.2.0.1 to 10.2.0.3 (Machine: Windows XP, SP 2) tnsping works fine. However, wenn connecting with sqplplus or TOAD, I get the following: ORA-12514: TNS:listener does not currently know of service requested in connect descriptor I get this on the server itself, and also on all client PCs.

ORA-12514: TNS:listener does not currently know of service requested in connect descriptor

Hello, I applied the patch from Oracle 10.2.0.1 to 10.2.0.3 (Machine: Windows XP, SP 2) tnsping works fine. However, wenn connecting with sqplplus or TOAD, I get the following: ORA-12514: TNS:listener does not currently know of service requested in connect descriptor I get this on the server itself, and also on all client PCs.

FAQ 5.29 How can I read in a file by paragraphs?

This is an excerpt from the latest version perlfaq5.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .

FAQ 5.29 How can I read in a file by paragraphs?

This is an excerpt from the latest version perlfaq5.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] .

changing the value of "case" in a switch statement

When using the switch / case construct I have found it necessary (desirable?) to be able to change the "case" on the fly. For example (this is a typed in example, not the true code): switch ($action) { case "save" { # save the new information $action = "list"; # show them all the information available

changing the value of "case" in a switch statement

When using the switch / case construct I have found it necessary (desirable?) to be able to change the "case" on the fly. For example (this is a typed in example, not the true code): switch ($action) { case "save" { # save the new information $action = "list"; # show them all the information available

One of thos d'uh moments

For years I have always done various versions the following (and I know there is probably some perlish way of doing it better, but old habits die hard) to go through a list of data and build a string that contains only certain matched data: $stuff = "": foreach $temp (@dbf) { @rbf = split(/\t/,$temp);

One of thos d'uh moments

For years I have always done various versions the following (and I know there is probably some perlish way of doing it better, but old habits die hard) to go through a list of data and build a string that contains only certain matched data: $stuff = "": foreach $temp (@dbf) { @rbf = split(/\t/,$temp);

Best way to use INNER JOIN?

Using Oracle 10g I've always used this form of inner joins - 1. select BOOKSHELF.Title from BOOKSHELF, BOOK_ORDER where BOOKSHELF.Title = BOOK_ORDER.Title; A colleague tells me that I should be using this form (but can't tell me why?) - 2. select Title from BOOKSHELF inner join BOOK_ORDER using (Title);

Best way to use INNER JOIN?

Using Oracle 10g I've always used this form of inner joins - 1. select BOOKSHELF.Title from BOOKSHELF, BOOK_ORDER where BOOKSHELF.Title = BOOK_ORDER.Title; A colleague tells me that I should be using this form (but can't tell me why?) - 2. select Title from BOOKSHELF inner join BOOK_ORDER using (Title);

Perl read file eat up my memory...

Hi, I have a SQL file (generated by mysql), it is over 2GB in size and its few lines are: cat -n test.sql 1 -- MySQL dump 8.23 2 -- 3 ... 4 ... Now, I have a program to read the file line by line: use strict; if ( scalar(@ARGV) == 1 ) { my $filename = ( $ARGV[0] ); open(IN_FILE, $filename) or die("Could not open the file.");

Perl read file eat up my memory...

Hi, I have a SQL file (generated by mysql), it is over 2GB in size and its few lines are: cat -n test.sql 1 -- MySQL dump 8.23 2 -- 3 ... 4 ... Now, I have a program to read the file line by line: use strict; if ( scalar(@ARGV) == 1 ) { my $filename = ( $ARGV[0] ); open(IN_FILE, $filename) or die("Could not open the file.");