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archivesFAQ 3.24 Why don't Perl one-liners work on my DOS/Mac/VMS system?This is an excerpt from the latest version perlfaq3.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 to filter fat32 illegal characters from directories and files?These are illegal characters in a fat32 file system: / : ; * ? " < > So when I attempt to copy files which contain any of these characters to my USB thumb drive which is a fat32 file system, it fails. I don't want to format the thumb drive as anything else. Is there a script which will Getting Portocal Settings for NICI'm trying to get the protocal settings only on the active NICs on a computer. I'm using $nics = $objWMIService->ExecQuery ('SELECT * FROM Win32_NetworkAdapterConfigurat ion WHERE IPEnabled = True'); to get the active NICs, but how can I feed the NIC info into the following: $colItems = $objWMIService->ExecQuery The computer helper: Tips and tricks for PDFs - Feature - Earthtimes (press release)The computer helper: Tips and tricks for PDFs - Feature Earthtimes (press release), UK - May 9, 2008 The computer helper: Tips and tricks for PDFs - Feature - Earthtimes (press release)The computer helper: Tips and tricks for PDFs - Feature Earthtimes (press release), UK - 12 hours ago Help: Content extractionHello, I have a problem while I'm processing my sequence file. The file content is like this. ACGGTC ACTG CGATCC ACCTC ...... And I hope make every sequence into a single file. For example, a file "seq1" content is ACGGTC ACTG And a file "seq2" content is CGATCC ACCTC and so on. However, I'm only a newbie in perl, I don't know what to do. So could SQL question on an outer joinHello, Learning SQL - will appreciate any help. Here is the case: Two tables with 0..n relationship TableA TableB ----------- -------------- ColA ColB ColA_FK Col_C Data TableA.ColA ==================== implementation for Parsing Expression Grammar?In the past weeks i've been thinking over the problem on the practical problems of regex in its matching power. For example, often it can't be used to match anything of nested nature, even the most simple nesting. It can't be used to match any simple grammar expressed by BNF. Some rather very regular and simple languages such as XML, or FAQ 3.30 What's MakeMaker?This is an excerpt from the latest version perlfaq3.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 4.4 Does Perl have a round() function? What about ceil() and floor()? Trig functions?This is an excerpt from the latest version perlfaq4.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] . FilehandlesHi, I have a question about filehandles, even after reading the docs... I know how to start a subprocess from perl and read from it. But how do I write to the parent process that started me, the perl script? I have tcl script from somewhere that calls a perl script I'm writing. The tcl script says: set channel [open ./randomize RDONLY] XML::SimpleI am having some problems with XML::Simple and forcearray. I am trying to get the XML file read in as an array instead of into a hash. I am on Perl 5.6.1 and XML::Simple 1.06 and I can not updated. I have to figure out how to do this on the system I am on. XML File: <?xml version='1.0'?> <apps> <app name="a" id="a"> regex problem unresolvedDear Gurus, I was suggested by experts to post runnable codes to seek advice. Unfortunately, after 4-day trial, I'm unable to break down the large codes written by others to a smaller one. And as what xhoster inferred exactly, the matching string comes from a data file and therefore cannot be known in Grid Control use by DBAsWe hired a DBA of late who claims to have a lot of experience and none of us had experience with Oracle before as its a new environment. He said he has never used Grid Control before. We are using 10g. He said he has always used scripts. Is that a concern ? I feel maybe we have not picked the right person. Let me FAQ 4.12 How do I find the day or week of the year?This is an excerpt from the latest version perlfaq4.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] . NanoSensors Signs Letter of Intent to Acquire The Gaming Network, AG - FOXBusinessNanoSensors Signs Letter of Intent to Acquire The Gaming Network, AG FOXBusiness - 5 hours ago Photon 1.1 organizes, sorts photos quickly - MacNNPhoton 1.1 organizes, sorts photos quickly MacNN, CA - May 10, 2008 Th Printing a new lineSounds simple enough. I am printing to a text file file open (example, ">remote.txt") die ("Could not open file. $!"); print example ($first_name); print example ($last_name); close (example); I have tried putting \n but it gives errors. Basically I want the first and last names on a new line. thanks |
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