Search: [perl]

Links per page: 20 50 100

◄Older

page 1 / 4

71 results tagged perl x

Debunking Perl Myths
January 11, 2021 at 8:41:48 PM UTC - permalink -

- https://www.linkedin.com/pulse/perl-myths-pritesh-ugrankar/

debunking marketing myth perl
A few, fun Perl exercises | Opensource.com
January 8, 2021 at 5:18:35 PM UTC - permalink -

- https://opensource.com/life/16/10/trick-or-treat-funny-perl-modules

acme fun perl
benevolent0505/perl-completion: minor mode provides useful features for editing perl codes
December 30, 2020 at 11:37:02 PM UTC - permalink -

- https://github.com/benevolent0505/perl-completion

autocompletion cperl-mode emacs perl
Use postfix dereferencing | The Effective Perler
December 23, 2020 at 8:07:55 AM UTC - permalink -

- https://www.effectiveperlprogramming.com/2014/09/use-postfix-dereferencing/

array arrayref dereferencing hash perl ref reference scalar
unicode - How can I output UTF-8 from Perl? - Stack Overflow
use utf8; does not enable Unicode output - it enables you to type Unicode in your program. Add this to the program, before your print() statement:
```
binmode(STDOUT, ":utf8");
```
See if that helps. That should make STDOUT output in UTF-8 instead of ordinary ASCII.
December 3, 2020 at 4:27:26 PM UTC - permalink -

- https://stackoverflow.com/a/627672/954777

output perl print utf8

Enumerating all attributes of a Moo object

package Foo {
  use Moo;
  has a => (is => "ro");
  has b => (is => "ro");
}

my $bar = Foo->new(a => 42);

# Print only 'a'
say $_ for keys %{ $bar }

# Print all attributes
say $_ for keys( %{
   'Moo'->_constructor_maker_for('Foo')->all_attribute_specs
});

October 19, 2020 at 7:41:08 PM UTC - permalink -

- https://www.perlmonks.org/?node_id=1043195

attributes introspection meta moo oop perl

Text::ASCIITable - Create a nice formatted table using ASCII characters. - metacpan.org
```
# don't forget this if you want to output utf8 characters
binmode(STDOUT, ":utf8");
```
October 11, 2020 at 8:42:39 PM UTC * - permalink -

- https://metacpan.org/pod/Text::ASCIITable

ascii data perl table
https://metacpan.org/pod/Text::ANSITable
```
# don't forget this if you want to output utf8 characters
binmode(STDOUT, ":utf8");
```
October 11, 2020 at 8:39:48 PM UTC * - permalink -

- https://metacpan.org/pod/Text::ANSITable

ascii data perl table
How do I set the floating point precision in Perl? - Stack Overflow
October 4, 2020 at 8:16:30 PM UTC - permalink -

- https://stackoverflow.com/questions/1838808/how-do-i-set-the-floating-point-precision-in-perl#1839297

bignum floating-point math-bigfloat perl precision
The River of CPAN

This blog post describes a model that we found useful for talking about CPAN dependencies and reverse dependencies at the QA Hackathon. At the head of the river is Perl itself with the core modules. The river flows into the sea, which contains all distributions that aren't used by any other distribution. Other distributions sit somewhere along the river, their position determined by their reverse dependencies. This post introduces the core concepts, but nothing more.
October 1, 2020 at 5:01:46 PM UTC - permalink -

- https://neilb.org/2015/04/20/river-of-cpan.html

cpan darkpan dependencies perl river theory
[FPW 2014] Marketing for Perl is easy because Perl is awesome - Vidéo Dailymotion

Remember the saying from Perl-people? "We suck at marketing". Well, not all of us. Some of us are rather good at marketing. Some well-known Perl heroes are good at what they do and good at promoting that, and promoting Perl at the same time. I do my bit and it seems to be appreciated every now and then. I will tell you what I do for marketing Perl, what I think the effect of that is, and how easy it is for you to join me to show other people how awesome Perl is. I will mention some of my Perl heroes, YAPC's, Fosdem, workshops, PM meetings, tuits, buttons, stickers, and more.
September 30, 2020 at 7:39:00 AM UTC - permalink -

- http://book button camel marketing monger perl sponsoring sticker tuit workshop yapc

marketing monger perl sponsoring sticker tuit workshop yapc
RocksDB | A persistent key-value store | RocksDB

A persistent key-value store for fast storage environments.

RocksDB is an embeddable persistent key-value store for fast storage.
September 22, 2020 at 8:33:02 PM UTC - permalink -

- https://rocksdb.org/

fast keyvalue perl serverless storage
UnQLite - An Embeddable NoSQL Database Engine
UnQLite is a in-process software library which implements a self-contained, serverless, zero-configuration, transactional NoSQL database engine. UnQLite is a document store database similar to MongoDB, Redis, CouchDB etc. as well a standard Key/Value store similar to BerkeleyDB, LevelDB, etc.

UnQLite is an embedded NoSQL (Key/Value store and Document-store) database engine. Unlike most other NoSQL databases, UnQLite does not have a separate server process. UnQLite reads and writes directly to ordinary disk files. A complete database with multiple collections, is contained in a single disk file. The database file format is cross-platform, you can freely copy a database between 32-bit and 64-bit systems or between big-endian and little-endian architectures. UnQLite features includes:
- Serverless, NoSQL database engine.
- Transactional (ACID) database.
- Zero configuration.
- Single database file, does not use temporary files.
- Cross-platform file format.
- UnQLite is a Self-Contained C library without dependency.
- Standard Key/Value store.
- Document store (JSON) database via Jx9.
- Support cursors for linear records traversal.
- Pluggable run-time interchangeable storage engine.
- Support for on-disk as well in-memory databases.
- Built with a powerful disk storage engine which support O(1) lookup.
- Thread safe and full reentrant.
- Simple, Clean and easy to use API.
- Support Terabyte sized databases.
- BSD licensed product.
- Amalgamation: All C source code for UnQLite and Jx9 are combined into a single source file.
- Highly available online support.
September 22, 2020 at 8:28:19 PM UTC * - permalink -

- https://unqlite.org/

database embedded nosql perl self-contained serverles transactionnal
The column-store pioneer | MonetDB

Column-store features
When your database grows into millions of records spread over lots of tables and used in business or science data warehouse applications, you really want a column-store database management system.

MonetDB innovates at all layers of a DBMS, e.g. a storage model based on vertical fragmentation, a modern CPU-tuned query execution architecture, automatic and self-tuning indexes, run-time query optimization, and a modular software architecture.
September 22, 2020 at 8:24:55 PM UTC * - permalink -

- https://www.monetdb.org/Home

database db embedded gros-data performance perl serverless storage
Online regex tester and debugger: PHP, PCRE, Python, Golang and JavaScript
September 18, 2020 at 12:26:32 PM UTC - permalink -

- https://regex101.com/

PCRE perl regex

Note: loading lines to array from file or list

# Loading from __DATA__
my @hosts = <DATA>; 
chomp @hosts;   

# => ["coucou.com", "coco.com", "cici.com", "chichi.com", "cucu.com", "cece.com" ]

__DATA__
coucou.com
coco.com
cici.com
chichi.com
cucu.com
cece.com

# Loading from file ./hosts
use Mojo::File;
my $file = Mojo::File->new('hosts');  
my @hosts = grep { $_ ne '' } grep {  $_ !~ m/^#/ } split '\n', $file->slurp;

# => ["coucou.com", "coco.com", "cici.com", "chichi.com", "cucu.com", "cece.com" ]

# ./hosts
# Deals with comments and blank lines
coucou.com 
coco.com 

# More hosts
cici.com 
chichi.com 
cucu.com 
cece.com

September 15, 2020 at 1:35:27 PM UTC * - permalink -

- https://balik.network/linx/?DieEtQ

chomp file line perl slurp

PerlModules.net
September 14, 2020 at 8:17:37 PM UTC - permalink -

- https://www.perlmodules.net/

directory modules perl
Zydeco :: Jazz up your Perl
September 11, 2020 at 10:50:12 PM UTC - permalink -

- https://zydeco.toby.ink/

oop perl
Object-Oriented Programming:Why You're Doing It Wrong

Three weird tricks to make your object-oriented codemore encapsulated, more reusable, and more maintainable.
September 11, 2020 at 10:48:36 PM UTC - permalink -

- http://buzzword.org.uk/2014/lpw-presentation/three-weird-tricks.pdf

oop perl Toby-Inkster
App::UpdateCPANfile - cpanfile updater - metacpan.org

App::UpdateCPANfile reads cpanfile, pin dependencies, update dependencies and write back to cpanfile.
September 8, 2020 at 12:01:57 PM UTC * - permalink -

- https://metacpan.org/pod/App::UpdateCPANfile

carton cpanfile dependencies perl

Links per page: 20 50 100

◄Older

page 1 / 4