Data Conversion
Data Conversion, File Converters and Database Management Issues
Navigation |
archivesFAQ 5.14 How can I translate tildes (~) in a filename?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 5.6 How do I make a temporary file name?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] . HOW CAN WE FOUND ALL PEOPLEFOR A GOOD TIME CAN WE SEE ALL THING ITS RIGHT BUT WE CANN'T GET THAT . YASIN OMRAN ALI ISMAIL. How to catch refs to nonexistent sub names at compilation time ?I use 'usr strict; use warnings'. It catches uses of nonexistent variables, at compile time, very good. But it does not catch uses of nonexistent subroutines at compile time. Until error at runtime. Too late. Is there any directive to catch uses of nonexistent subroutines at compile-time ? Example: perl -e 'use strict; use warnings; if(int(rand(2))) modifying the haystack string inside while($haystack =~ /needle/g) { ... }What exactly happens if I modify the $haystack inside such while (see subject) ? I realize that "don't do this" is good answer, and , but still, I am cusious know what happens if $haystack is modified (nobody does it conciensly). I see two-three possibilities (1) matching position is reset to 0 (2) matching position remains where it was. expdp filesize but impdp error (Data Pump)Hi All, In oracle 9i we do exp with filesize, so that if there is less space available when doing imp then we can import in parts. But when I tried same thing in oracle 10g with data pump, I got error. I use following command: ****************************** ********************* $ expdp dumpfile=hr%U.dmp filesize=3G directory=dir1 schemas=hr EARN MONEY $1500-$5000 PER MONTHEARN MONEY $1500-$5000 PER MONTH SIMPLE ONLINE SURVEY CREATE UR ACCOUNT AND EARN IMMEDIATLY ****************************** ****************************** ********* [link] ****************************** ****************************** ********* FAQ 5.22 I still don't get locking. I just want to increment the number in the file. How can I do this?This is an excerpt from the latest version perlfaq5.pod, which comes with the standard Perl distribution. These postings aim to reduce the number of repeated questions as well as allow the community to review and update the answers. The latest version of the complete perlfaq is at [link] . Are BI acquisitions increasing the market pie, or just shuffling the slices?How the BI market consolidation may be increasing the pervasiveness of BI, while driving down cost. Backreferences: alias vs copyIn a separate thread someone recently asked what happens if they modify the variable in a 'while ($var =~ /pattern/g)' loop. In crafting a sample program I noticed something that surprised me a little: my $s = 'abc'; while ($s =~ /(\w)/g) { print "$1 - "; $s = 'xyz' if $1 eq 'b'; print "$1\n"; Jobs, Interview Questions, Certification, KnowledgeHi All, Please visit [link], if you are 1. Looking for a Job Change – Java, .NET, Oracle, SQL Server, Informatica, Cognos, SAP 2. For Latest Interview Questions – Java, .NET, Oracle, SQL Server, Informatica, Cognos, SAP 3. Planning to write Certification – Java, .NET, Oracle, SQL FAQ 5.28 How can I read in an entire file all at once?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] . |
SearchFree Online File ConvertersBrowse archivesRecent posts
|