Can use Perl and C in a program?

2024-07-26 Thread William Torrez Corea
How can I implement these two languages of programming in a program? What part of the program uses Perl and C? Different repositories of Github use many languages of programming in a project but a program only uses a language of programming. -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ D

algorithms

2024-06-28 Thread William Torrez Corea
What is the difference between computer algorithms, pseudocode and source code? How can I implement an algorithm in my project or source code? The majority of the time the algorithm is copied in pseudocode or mathematically in books or documentation (Greek symbology). An equation, operation can

how to can measure my level of knowledge?

2024-05-30 Thread William Torrez Corea
I code but my logic is weak, i code 1000 lines of code but I don't understand the logic of the program. Can write 10 lines of code, get the result but I don't understand the concept. Can code the program but I can't interpret. My mentor told me: understand the concept because I talk nonsense. --

lines of code for code a website

2024-05-02 Thread William Torrez Corea
How many lines of code are needed to code a website? *in c, java, php and perl * What language is ideal for this task? -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Knowledge for a basic programmer and advanced programmer

2023-12-16 Thread William Torrez Corea
What needs to know a basic and advanced programmer? I am a basic programmer, I don't have enough experience to be an advanced programmer. How many years of experience must an advanced programmer have? -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄

perlbrew

2023-11-22 Thread William Torrez Corea
Try to change the version of my Perl but not change. I have Perl v5.36.1, I tried to change Perl to Perl v5.10.0 but I didn't get the desired effect. I have the following error: A sub-shell is launched with perl-5.10.0 as the activated perl. Run 'exit' > to finish it. > -- With kindest regards

Over-productive or improductive

2023-11-06 Thread William Torrez Corea
What is the best option for work in software development? *My weak * 1. I am *over-productive * 2. I have impostor syndrome 3. I have burnout 4. My learning curve is slow -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://

Tool for develop in Perl

2023-10-20 Thread William Torrez Corea
What tool can I use for development in Perl? I use VIM for coding and executing programs with the Perl Command Line from GNU/Linux. In addition I have installed Eclipse but the IDE is abandoned. My theory: I can make full development from VIM but few developers use VIM for development. They use E

Upgrade Perl

2023-10-05 Thread William Torrez Corea
How to upgrade Perl from Debian? I have Perl *v5.32.1* -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Code or tools

2023-08-17 Thread William Torrez Corea
*What do I need to improve my code?* 1. Algorithms 2. Comments 3. Readability *How can I be productive in the development and work?* I hear lot of tools used for other person: *IDE, Copilot, Gradle, GIT, GPT, GITHUB* *When should I use these tools and when should I not?* I should f

My progress in Perl

2023-08-06 Thread William Torrez Corea
I started testing some extensions of CPAN but I don't understand anything. I only execute and then proceed with a book. The name of the book is Beginning Perl of Curtis Ovid Poe. I started with a lot of passion but then lost interest, the monotony conquered me. Actually I am learning references an

Bash vs Perl

2023-07-14 Thread William Torrez Corea
Can I mix bash with perl in a program? I want to create a program in Perl to execute the bash command. *Basic Bash commands (echo, read, etc.)* - cd : Change the directory to a different location. - ls : List the contents of the current directory. - mkdir : Create a new directory. -

Perl version

2023-06-23 Thread William Torrez Corea
What is the first version of Perl? What is the last version of Perl? What is the difference between both versions? What progress has the first last version of Perl made? I have the version of *Perl v5.32.1* -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating syste

telephone book

2023-06-21 Thread William Torrez Corea
What do I need to do to develop a telephone book in Perl? In my country the phone number has 8 digits, i want to generate random numbers but with the same sequence. I want to get at least some number registered in the telephone exchange [unknown number]. -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦

Communities or support

2023-06-14 Thread William Torrez Corea
Why don't existing communities, use or support the language of programming PERL in Central America? What happened? Why does nobody use this language of programming in this continent? Only JavaScript, Java, .NET, Python and other frameworks are promoted and used in this continent. -- With kindest

GNU/Linux

2023-05-02 Thread William Torrez Corea
Can develop a program in PERL for GNU/Linux without using BASH? What is the difference between PERL and BASH? -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Scripting language

2023-04-21 Thread William Torrez Corea
> > In the mid 1980's, Larry Wall was working as a sysadmin and found that he > needed to do a number of common, yet oddball functions over and over again. > And he didn't like any of the scripting languages that were around at the > time, so he invented Perl. Version 1 was released circa 1987. A f

Re: Roadmap Perl

2023-03-18 Thread William Torrez Corea
sunset and when the new one will be implemented. On Sun, Mar 19, 2023 at 12:49 AM Andrew Solomon wrote: > Hi William, > > I don't understand what you mean by the "roadmap". Could you clarify? > > Thanks, > > Andrew > > On Sun, Mar 19, 2023 at 6:26 AM Will

Roadmap Perl

2023-03-18 Thread William Torrez Corea
Can someone share the roadmap of Perl? -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Re: Iterating over Arrays

2022-09-26 Thread William Torrez Corea
rds = ("this","that"); > > $words[5] = "bad idea"; > > for my $element (@words){ > if (defined $element) { > print "$element\n"; > } > else { > print "undefined\n"; > } > } > >

What projects can develop in Perl?

2022-09-24 Thread William Torrez Corea
I have any ideas 1. phone guide -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Iterating over Arrays

2022-09-24 Thread William Torrez Corea
What happen with my code? use strict; use warnings; use diagnostics; my @words = ("this","that"); # With this code $words[5] = "bad idea"; for my $element (@words){ print "$element\n"; } ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ "words.pl" 13L, 167B 1,1

What is difference in this pattern?

2022-09-17 Thread William Torrez Corea
1. $foo =~ m/abc/ 2. $foo =~ m 3. $foo =~ m'abc' -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

What is difference in this pattern_

2022-09-17 Thread William Torrez Corea
-- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

What define a good program in perl?

2022-08-08 Thread William Torrez Corea
In my recents program the program contain your module, conditional, input, ouput. -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Re: What is the mean of the following syntax?

2022-08-03 Thread William Torrez Corea
nt use directly * character. > > All together. The if is true only if $extesinbdoes not contain *. > > Best Regards, > Armando Pérez Peña > > > > > > > > > > De: William Torrez Corea > Enviado: miércoles, 3 de agosto de 20

What is the mean of the following syntax?

2022-08-02 Thread William Torrez Corea
Mean: !~ /\*/ I have the following code: if ($extension !~ /\*/) { $backup = $ARGV . $extension; } -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Re: How to can develop a program

2022-08-02 Thread William Torrez Corea
On Tue, Aug 2, 2022 at 3:16 AM Christian Walde wrote: > On Tue, 02 Aug 2022 10:41:36 +0200, Ruprecht Helms (privat) < > rhe...@rheynmail.de> wrote: > > Am 02.08.22 um 10:07 schrieb Christian Walde: > >> On Mon, 01 Aug 2022 22:50:21 +0200, William Torrez Corea > >

Re: How to can develop a program

2022-08-01 Thread William Torrez Corea
On Mon, Aug 1, 2022 at 8:16 AM Christian Walde wrote: > On Sat, 23 Jul 2022 21:03:18 +0200, William Torrez Corea < > willitc9...@gmail.com> wrote: > > My goal: I want to create > > > Being that you barely know anything about Perl, you should start with > learning ho

Re: How to can develop a program

2022-07-31 Thread William Torrez Corea
On Sun, Jul 31, 2022 at 8:55 PM hw wrote: > On Sun, 2022-07-31 at 18:04 -0600, William Torrez Corea wrote: > > On Sun, Jul 31, 2022 at 5:57 PM Marco Shaw > > wrote: > > > > > Being a novice, you have to realize there are certain limitations > > > to &g

Re: How to can develop a program

2022-07-31 Thread William Torrez Corea
On Sun, Jul 31, 2022 at 5:57 PM Marco Shaw wrote: > Being a novice, you have to realize there are certain limitations to > things. In other words, Perl maybe can't do EVERYTHING you want it to. > Very clear, so, would I use another language of programming to make the rest of the program?. --

Re: How to can develop a program

2022-07-31 Thread William Torrez Corea
Where can I start? I am Script kiddie, I have zero knowledge about Perl. I need a stimulus. For example: I am executing perl examples. But the project i don't know how to start. https://learn.perl.org/

Re: How to can develop a program

2022-07-29 Thread William Torrez Corea
On Fri, Jul 29, 2022 at 11:38 AM hw wrote: > On Sat, 2022-07-23 at 13:03 -0600, William Torrez Corea wrote: > > My goal: I want to create something similar to the phone guide. In > > this > > page exist a great number of documents in format pdf. So, I want to > &

Re: How to can develop a program

2022-07-23 Thread William Torrez Corea
nse = $sl->request($request); > $html = $response->as_string; > > print "Got it into \$html.\n"; > > > > my $text = HTML::FormatText::WithLinks::AndTables->convert($html); > > > print OUT "$text"; > > print "\nAll done.\n"; > >

Re: How to can develop a program that search in different document in the network the name of a person?

2022-07-20 Thread William Torrez Corea
The url of the page: https://www.pgr.gob.ni/PDF/2021/GACETA/GACETA_17_08_2021.pdf On 7/20/22, William Torrez Corea wrote: > Exist a page where you put info about the person but if you want to search > a name you must search this manually. So, I want to automate this process >

How to can develop a program that search in different document in the network the name of a person?

2022-07-20 Thread William Torrez Corea
Exist a page where you put info about the person but if you want to search a name you must search this manually. So, I want to automate this process with perl. -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Re: Can use perl for download photos from facebook?

2022-03-21 Thread William Torrez Corea
I made some changes but the result expected is exactly the same. On Sun, Mar 20, 2022 at 6:47 PM Jim Gibson wrote: > On Mar 20, 2022, at 7:28 AM, William Torrez Corea > wrote: > > > > Ready, the result is it: > > > > wget > https://scontent.fm

Re: Can use perl for download photos from facebook?

2022-03-20 Thread William Torrez Corea
> > I don't use FB because I don't like their rules. > > > Mike > > > On 3/19/22 22:25, William Torrez Corea wrote: > > So, friend? > > On Sat, Mar 19, 2022 at 8:23 PM Adam Hopkins > wrote: > >> I mean the Facebook.html file that you ar

Re: Can use perl for download photos from facebook?

2022-03-19 Thread William Torrez Corea
So, friend? On Sat, Mar 19, 2022 at 8:23 PM Adam Hopkins wrote: > I mean the Facebook.html file that you are scanning > > On Sat, Mar 19, 2022 at 9:17 PM William Torrez Corea < > willitc9...@gmail.com> wrote: > >> Here is the short code: >> >> http

Re: Can use perl for download photos from facebook?

2022-03-19 Thread William Torrez Corea
https://gist.github.com/Villelmo/8c53e2c1a6ff383ee84b85e31f352409 On Sat, Mar 19, 2022 at 8:23 PM Adam Hopkins wrote: > I mean the Facebook.html file that you are scanning > > On Sat, Mar 19, 2022 at 9:17 PM William Torrez Corea < > willitc9...@gmail.com> wrote: > >

Re: Can use perl for download photos from facebook?

2022-03-19 Thread William Torrez Corea
9, 2022 at 8:48 PM William Torrez Corea < > willitc9...@gmail.com> wrote: > >> I have a short code: >> >> #!/usr/bin/perl; >> @ARGV = ("Facebook.html"); >> while(<>){ >> while(/(http[a-z\-\.0-9:\/]*\w*)_a.jpg/g){ >> print "wget

Re: Can use perl for download photos from facebook?

2022-03-19 Thread William Torrez Corea
out the LWP library of modules on CPAN: > > <https://metacpan.org/pod/LWP> > > > On Mar 19, 2022, at 6:07 AM, William Torrez Corea > wrote: > > > > I have an idea from the program but I don't know where to start. > > > > Jim Gibson > > >

Can use perl for download photos from facebook?

2022-03-19 Thread William Torrez Corea
I have an idea from the program but I don't know where to start. -- With kindest regards, William. ⢀⣴⠾⠻⢶⣦⠀ ⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system ⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org ⠈⠳⣄

Re: Can't call method "Convolve" on unblessed reference at gifaninmation.pl line 47.

2022-02-04 Thread William Torrez Corea
quot;$#$p+1"; # return the number of images associated with object p > push(@$q, @$p); # push the images from object p onto object q > @$p = (); #delete the images but not the object p > $p->Convolve([1, 2, 1, 2, 4, 2, 1, 2, 1]); > On Fri, Feb 4, 2022 at 9:41 AM David

Re: Can't call method "Convolve" on unblessed reference at gifaninmation.pl line 47.

2022-02-04 Thread William Torrez Corea
g/pod/PDL::ImageND > > > On Fri, Feb 4, 2022 at 2:30 PM William Torrez Corea > wrote: > >> I'm using cpanm trying to find a method that contains the function >> convolve but I only found the method Imager. >> >> https://metacpan.org/pod/Imager >> &g

Can't call method "Convolve" on unblessed reference at gifaninmation.pl line 47.

2022-02-04 Thread William Torrez Corea
I'm using cpanm trying to find a method that contains the function convolve but I only found the method Imager. https://metacpan.org/pod/Imager When I try to declare the method and use it in the code, the result is always wrong. I am using the following libraries: > > > > *#!/usr/local/bin/perl

No decode delegate for this image format `PNG'

2022-01-25 Thread William Torrez Corea
I write a code but the result I expected is wrong. #!/usr/local/bin/perl > use Image::Magick; > > # The script reads three images, crops them, and writes a single image as > a GIF animation sequence > my($image, $x); > > $image = Image::Magick->new; > $x = > $image->Read('Bugs_Bunny.svg.png','png-