How to "crawl"/"spidering" my nickname from my profile of yahoo in php or perl?
How to crawl my nickname from my profile of yahoo in php or perl? Hi, I was wondering if anyone can tell me, how to make a crawl for example to my profile yahoo page and get my nickname and print it on...
View ArticlePerl script to edit file names only works if in file's folder?
I’m fairly new to Perl. I wrote a script to rename my mp3 files in a given folder based on their metadata tags. My script works, however it only works if the actual file is in the same folder as the...
View ArticleWhere can i download a perl ide for win32?
Where i can download a perl ide for win 32 (win vista)
View ArticleWhich programming language is better to learn, Python or PERL?
In your opinion… Let’s say that my goal after learning these languages wil be left unstated.
View Articlehow would I go about editing a script file that has no extension with Perl?
I am on a Linux system. The file I want to perform an edit in place is a "Tenex C shell script text executable". So it doesn’t end with a ".exe". Is there away to read the script file, testPanel, and...
View ArticleWhat exactly do scripting languages do and which one should I learn: Ruby,...
I already know PHP, but I’m still not sure what the functionality of these 3 languages is… I can probably make a good guess, but I’d still like to know what they’re used for. Also, which is the most...
View ArticleI dont know C language or any fundamental languages, can I learn perl...
I think I can understand it, I been using computers for 5 years
View ArticleIs Emacs a good editor for php/html/css/perl?
I am thinking about downloading Emacs’s but I wanna use php/html/css/perl to code in! Do you think that is a good editor or is there another one that would be better? (I want good syntax highlighting)...
View ArticleHow do you sort an array or hash by the element frequency in perl?
Hey guys, I’m learning perl and am having a little trouble. I stored an entire text file of words in an array and need to sort the array by how frequent each word appears, then output to a text file....
View ArticleCan someone please explain me this perl code line?
$|=1; srand(time()); $p = ""; for ($k=0;$k<1300;$k++) { $p .= ",5-$k"; I want to know esp in regard to this initialization $p .= ",5-$k"; What does (.) means is p not replaced every-time the for...
View ArticleUsing Perl how can I read from a file word by word and then convert offsets...
Here is what is in the file: File Name TestProduct offset: d692 fe1a cccc cccc 0000 0000 0000 0000 cccc cccc cccc 0000 5800 9dab 0000 0000 0000 0044 0000 0000 0000
View ArticleHow do i know where my Perl scripts are running?
Got these free web hosts that just so happen to be too stupid to tell me where the perl scripts run, cgi-bin folder does not seem to work. Is there any way of finding out the Perl scripts path? First...
View ArticleWrite a Perl program that adds all of the odd numbers between 0 and 1,000 and...
Programming using Perl, attempting to learn and understand the basics but struggling, appreciate the help,thanks! Thought about maybe using an if statement to check if the number is odd something like...
View ArticleHow to write a perl script to search an entire file for the occurrence of a...
I need a perl script to check for the occurrence of a string (say "Success") and output "Found" if Success occurs in the file or else output "Not found" if "Success" is not found.
View ArticleUsing Perl code show 3 ways to identify empty strings?
If possible could you please accompany the three snippets of Perl code with a brief description or explanation of what the code is doing. Programming using Perl, attempting to learn and understand the...
View ArticleIn what order should I list Perl subroutines?
When writing a Perl script that contains many subroutines, what’s the best way to order them in the code? In the order that they’re called? Alphabetically? Group them by their uses? I’m asking this...
View Article[PERL program WebBased Algo] How to change info in a database?
I have to write a PERL & HTML program that manipulates a database. One the functions allows the user to change his/her info in the database. How do I do this? I know how to open a database in the...
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