Twig + drupal 8
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This document provides an introduction to Twig and how it can be used with Drupal 8. It discusses how Twig templates follow the same conventions as Drupal 7 templates but use the .html.twig extension. It also covers using Twig variables, comments, arrays, filters like lower, upper and trim, functions like date and dump, and Drupal-specific filters and functions. The document explains debugging Twig variables and converting PHP to Twig by passing variables into the $variables array.
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The document provides an introduction and overview of PHP, including:
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- Common uses of PHP include handling forms, accessing and modifying database elements, setting and accessing cookies, and restricting user access to website pages.
- The document then covers PHP syntax, variables, operators, conditional statements, loops, and arrays to provide the basic building blocks of the language.
Synapse india basic php development part 1
The document discusses PHP data types and type conversion. It defines common PHP data types like string, integer, float, and boolean. It then demonstrates assigning different data types to variables and converting between types using the settype() function and type casting. It outputs the variables to show their values and types before and after conversion. The examples show how to convert a string variable to a double and integer, and then back to a string, and how to cast a variable to different types using type casting.
PHPcon Poland - Static Analysis of PHP Code – How the Heck did I write so man...
Static analysis tools can analyze code without executing it to find bugs and issues. The document discusses several static analysis tools for PHP like PHPMD, Phan, PHPCS, PHPLOC, Deptrac. It explains what they do, like PHPLOC gathering complexity metrics and Deptrac checking for violations of defined layer dependencies. In the end, it recommends using static analysis in CI and not trusting results blindly without understanding the underlying errors.
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Similar to Twig + drupal 8 (20)
SymfonyCon Berlin 2016 - Symfony Plugin for PhpStorm - 3 years later
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Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
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AI 101: An Introduction to the Basics and Impact of Artificial Intelligence
Imagine a world where machines not only perform tasks but also learn, adapt, and make decisions. This is the promise of Artificial Intelligence (AI), a technology that's not just enhancing our lives but revolutionizing entire industries.
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Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
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Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
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Overview
Dive into the world of anomaly detection on edge devices with our comprehensive hands-on tutorial. This SlideShare presentation will guide you through the entire process, from data collection and model training to edge deployment and real-time monitoring. Perfect for those looking to implement robust anomaly detection systems on resource-constrained IoT/edge devices.
Key Topics Covered
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2. Understanding Edge (IoT)
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5. Introduction to Apache Kafka and S3
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8. Monitoring Application Metrics with Prometheus
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Twig + drupal 8
- 2. WhatisTwig? “A modern template engine for PHP” Part of the Symfony2 framework Clean syntax Requires PHP 5.2.7+ PHP API
- 3. UsingTwig
- 5. UsingTwig-Variables,Comments,andArrays {# A comment #} {# Set a variable #} {% set foo = ‘bar’ %} {# Set an array #} {% set foo = [1,2] %} {{ variable.property }}
- 6. UsingTwig-Filters {{ variable|filter }} {% set name = “Logan” %} {{ name|lower }} => “logan” {{ name|upper }} => “LOGAN” abs batch capitalize convert_encoding date date_modify default escape first format join json_encode keys last length lower merge nl2br Converts n to <br /> number_format raw replace reverse round slice sort split striptags title trim upper url_encode
- 7. UsingTwig-DrupalFilters {{ ‘String’|t }} ⇔ t() {{ ‘<p>Paragragh</p>’|placeholder }} GetsescapedtoHTMLandformattedusingdrupal_placeholder() Note:Donotpassvariablesintothesefilters,itisunsafe.Thisnotonlyinflatesthelistofstringsfor translationbutisalsoapotentialvulnerability,particularlyiftheoutputcanbeenteredbyauser.
- 8. UsingTwig-Functions {{ function(arg1, arg2) }} {{ max(1, 3, 2) }} => Outputs 3 {{ date(formattedDate) }} => Outputs timestamp Note:formattedDatemustbeinoneofPHP’ssupporteddateformats attribute block constant cycle date dump include max min parent random range source
- 9. UsingTwig-DrupalFunctions https://www.drupal.org/node/2486991 url(name, parameters, options) path(name, parameters, options) link(text, url, attributes) file_url(uri) attach_library(library)
- 10. FromPHPtoTwig
- 11. FromPHPtoTwig Similar to D7 theming--pass tings into the $variables[] array from a preprocessing function. function hook_preprocess_page(&$variables) { $variables[‘title’] = ‘Come to the dark side.’; $variables[‘page_class’] = ‘page-dark-side’; } {{ title }} {{ page_class }}
- 13. DebuggingTwigvariables Insites/*/settings.php: $settings['container_yamls'][] = __DIR__ . '/services.yml'; Insites/*/services.yml: parameters: twig.config: debug: true
- 14. DebuggingTwigvariables <?php $array = new array(1, 2); var_dump($array); dpm($array); {% set array = [1,2] %} {{ dump(array) }} {{ kint(array) }} Note:YoumusthaveTwigdebuggingenabled
- 15. DebuggingTwigVariables-DumpingValues ToprintaTwigvariable,simplyencaseitin {{}} {{ variable }} Youcanusedump()todumpthevariableintoyourtemplatefile {{ dump(variable) }} Toseeallavailablevariables,use {{ dump() }} Alternatively,usekint() toseea“nice”print-out
- 16. ● Return render arrays from preprocessing functions ● Call filters and functions from template files See more: https://www.drupal.org/node/1920746 BestPractices
- 17. Yay,Twig!