Las Vegas: 1. autonomes Shuttle hat sogleich 1. Unfall

heise online Newsticker - 10. November 2017 - 12:00
Der erste öffentliche autonome Autobus der USA hatte einen aufregenden ersten Tag: In der ersten Betriebsstunde gab es schon den ersten kleinen Unfall. Verletzt wurde niemand.

FlightHub: Drohnen-Management-Plattform von DJI

heise online Newsticker - 10. November 2017 - 12:00
Die webbasierte Applikation FlightHub soll Unternehmen beim Management ihrer Drohnen-Flüge helfen. Das System kann mehrere Drohnen in Echtzeit überwachen. FlightHub soll ab Mitte Dezember als Abo-Service angeboten werden.

Web Summit 2017: BMW vernetzt sich mit Googles Assistant

heise online Newsticker - 10. November 2017 - 11:30
Der Autohersteller erweitert sein digitales Ökosystem: Nach Alexa wird sich BMW Connect nun auch mit Googles Assistant vernetzen – ab Dezember zunächst für US-Kunden, später dann auch in anderen Ländern.

CrossOver macht Windows-Programme unter Chrome OS lauffähig

heise online Newsticker - 10. November 2017 - 11:30
Mit CrossOver on Chrome OS sollen Windows-Anwendungen wie Office oder Steam unter Googles Betriebssystem Chrome OS nutzbar sein.

Dualkamerasystem im iPhone handelt Apple Klage ein

heise online Newsticker - 10. November 2017 - 11:00
Eine israelische Firma wirft dem iPhone-Hersteller die Verletzung mehrerer Patente rund um kompakte Dualkamerasysteme vor. Eine Lizenzierung der Technik habe Apple abgelehnt.

Fitbit Ionic im Test: Guter Fitness-Tracker, schwache Smartwatch

heise online Newsticker - 10. November 2017 - 10:30
Die Fitbit Ionic soll eine fitnesszentrierte Smartwatch sein. Ausgestattet mit GPS und Herzfrequenzmessgerät, bietet sie eine Laufzeit von 3,5 Tagen. Warum sie mehr Tracker und weniger Smartwatch ist, lesen Sie im Test von TechStage.

Vermeintliche Gratis-Apps: NRW will Warnhinweis zu Datenabgriff

heise online Newsticker - 10. November 2017 - 10:30
Verbraucher bezahlen vermeintliche Gratis-Leistungen im Internet regelmäßig mit der Preisgabe persönlicher Daten. NRW will jetzt ein digitales Preisschild etablieren, das Auskunft über den Umfang des Datenabgriffs gibt.

Wikileaks: CIA tarnt Spionage-Software mit gefälschten Kapersky-Zertifikaten

heise online Newsticker - 10. November 2017 - 10:00
Neues aus dem von Wikileaks veröffentlichten CIA-"Bienenkorb": Der US-amerikanische Auslandsgeheimdienst CIA hat den Nachrichtenverkehr zu seinen Command-&-Control-Servern mit gefälschten Zertifikaten des russischen Kaspersky Lab abgesichert.

Appnovation Technologies: Drupal Website Accessibility, Part 1: The problem, and why it matters…

Planet Drupal - 10. November 2017 - 10:00
Drupal Website Accessibility, Part 1: The problem, and why it matters… Drupal Website Accessibility, Part 1: The problem, and why it matters… "The power of the Web is in its universality.  Access by everyone regardless of disability is an essential aspect." - Sir Tim Berners-Lee, W3C, Director and Inventor of the World Wide Web In the coming weeks, I’ll be taking a look into one...

Intel-Treiber 15.60 für Windows 10: HDR-Streaming jetzt auch mit Intel-Prozessorgrafik

heise online Newsticker - 10. November 2017 - 9:30
Youtube HDR und Netflix 4K HDR sollen mit dem Treiber 15.60 nun auch mit Intel-GPUs der Prozessorserien Core i-7000 und Core i-8000 funktionieren.

LiMux: Münchner Stadtratsausschuss stimmt für Linux-Aus in der Stadtverwaltung

heise online Newsticker - 10. November 2017 - 9:30
Der Verwaltungs- und Personalausschuss der Münchner Abgeordnetenversammlung hat beschlossen, bis 2020 eine einheitliche Windows-Infrastruktur zu schaffen und der bisherigen Open-Source-Alternative den Laufpass zu geben.

Guerilla-Forschungsbibliothek: US-Gericht fällt hartes Urteil gegen Sci-Hub

heise online Newsticker - 10. November 2017 - 9:00
Für viele Forscher ist Sci-Hub ein unersetzlicher Bestandteil ihrer Arbeit. Jetzt hat ein US-Gericht beschlossen, dass Dienstanbieter alle Links zu der Seite entfernen müssen. Außerdem sollen die Betreiber 4,8 Millionen Dollar zahlen.

Billig-Smartphone: Nokia 2 soll Anfang 2018 in Deutschland erhältlich sein

heise online Newsticker - 10. November 2017 - 9:00
HMD Global, der Inhaber der Marke Nokia, hat den Verkaufstermin für sein Billig-Smartphone Nokia 2 bekannt gegeben. Es ist etwas teurer als zunächst gedacht.

Apples AR-Brille soll angeblich bis 2019 serienreif sein

heise online Newsticker - 10. November 2017 - 8:30
Unter dem Codenamen "T288" arbeitet einem Bericht zufolge ein wachsendes Team bei Apple an einem Augmented-Reality-Headset mit integriertem Display und Prozessor. Die nötige Technik brauche aber noch Jahre.

Red Route: Knowledge Is Dead, Long Live Learning

Planet Drupal - 10. November 2017 - 8:22

This article was originally posted on the Capgemini Engineering blog

There's a certain inescapable truth that people who work with technology need to face. As time goes by, the knowledge we’ve gained almost inevitably becomes obsolete. If we specialise in something, how do we deal with the fact that our specialism, which may even have been cutting edge technology that we were pioneering, eventually becomes a legacy system? As Ellen Ullman put it, "The corollary of constant change is ignorance ... we computer experts barely know what we are doing."

Front end developers are very familiar with this feeling, confronted so frequently with the dizzying pace of change in the world of JavaScript frameworks. Once upon a time, I was very proud of my ability to make CSS layouts work in IE7. Now all those tricks and hacks are little more than worthless trivia, perhaps less valuable than actual trivia. At least knowing who scored the winner in the 1973 FA Cup final might help in a pub quiz - I can't imagine that being able to prefix properties with an asterisk will ever come in handy, but it's taking up storage space in my brain. Now that CSS grid is becoming widespread, everything I've learned about floats (and even flexbox) is becoming less and less useful. There are even some people (although I'm not one of them) who would say that CSS itself no longer has value. Similarly, jQuery is already on its way to joining YUI and MooTools in the graveyard of things I used to know about, and experienced members of the Drupal community have recently been coming to terms with the fact that in order for the technology to progress, we'll have to unlearn some of our old ways.

It isn't just true for technology. London taxi drivers are finding that their hard-earned Knowledge is being made obsolete by satnav, and before too long, the skill of driving will itself have gone the way of basket weaving or being able to pilot a horse-drawn buggy - something that might still be interesting for the enthusiast, but isn’t relevant to most people’s lives.

Confronted with the unpleasant reality that our hard-learned skills are becoming outdated, what's the appropriate response? Do we follow the example of the Luddites and rage against the evolution of the machines? It's easy to fall victim to the sunk costs fallacy, and ego provides a strong temptation to hang on to our guru status, even if we're experts in an area that is no longer useful. If you're a big fish in a shrinking pond, you may need to be careful that your pond doesn't dry up entirely. Besides, do you really want to work on legacy systems? Having said that, if your legacy system is still mission-critical somewhere, and migrating away would be a big job, there's good money to be made - just ask the people working on COBOL.

I think there's a healthier way of looking at this. With the internet acting as a repository of knowledge, and calculators at our fingertips, education is evolving. There's no longer much value in memorising times tables, or knowing the date of the battle of Culloden. As my colleague Sarah Saunders has written, you're never too old to learn, but the value of learning things is greater than the value of the facts or skills that we learn - the meta-skill of learning is the really useful thing. Then again, I would say that, having done a philosophy degree.

For example, the time and effort I put into learning French and German at school doesn’t currently seem like a worthwhile investment, when I think about how frequently I use those languages. But I would never say that it was a waste of time. When I lived in Tokyo, having learned other languages definitely helped when it came to learning Japanese. Then again, these days I don’t often spend any time in Japan or with Japanese people, so the current value of that effort seems low. But do I regret spending that effort? Not a bit. It helped me to make the most of my life in Japan, and besides, it was interesting.

Two of the most compelling conference talks I've heard in the last few years touched on this theme from different directions. Andrew Clarke and Patrick Yua both emphasised the importance of focussing on the underlying principles, rather than chasing whatever the current new hotness might be. Designers and developers can learn something from Yves Saint Laurent: "Fashions fade, style is eternal".

We need to recognise that things will always keep changing. Perhaps we could help ourselves to acknowledge the impermanence of our skills by saying some kind of ceremonial goodbye to them. I have an absurd vision of a Viking funeral, where a blazing longboat sails away full of old O'Reilly books. We may not need to go that far, but we do need to remind ourselves that what we've learned has served us well, even if that knowledge is no longer directly applicable. A knowledge funeral could be an opportunity to mourn for the passing of a skill into obsolescence, and to celebrate the value of learning.

Image source: wikimedia

Tags:  learning development psychology Capgemini Drupal All tags

Google Expeditions in Schulen: Datenschützerin warnt vor virtueller Klassenfahrt

heise online Newsticker - 10. November 2017 - 8:00
Brandenburgs Datenschutzbeauftragte Dagmar Hartge sorgt sich über die Nutzung des Angebots "Google Expeditions" an Schulen, falls Schüler eigene Smartphones nutzten. Auch Verbraucherschützer sind skeptisch.

Tiny House Trailer: Laura Kampf baut ein kleines Haus

heise online Newsticker - 10. November 2017 - 8:00
Wohnwagen statt Wohnung – die YouTuberin Laura Kampf will umziehen; und wie es sich für eine Makerin gehört, renoviert sie einen Bauwagen und dokumentiert den Umbau in einer Videoserie, "Tiny House Trailer".

Kommentar: Twitter schafft sich selbst ab

heise online Newsticker - 10. November 2017 - 7:00
Am hundertsten Jahrestag der Oktoberrevolution hat Twitter eine eigene soziale Revolution gestartet: Nutzer können nun Nachrichten mit mehr als 140 Zeichen verfassen. Das ist der Anfang vom Ende, findet Twitter-Fan Fabian Scherschel.

Morpht: Announcing Entity Class Formatter for Drupal 8

Planet Drupal - 10. November 2017 - 5:06

The Entity Class Formatter is a nifty little module which allows editors to place classes on to entities, allowing their look and feel to be altered in the theme layer or with other modules such as Look and Modifiers. It is now available for Drupal 8.

Entity Class Modifier is a humble little module, however, it does open up a lot of possibilities. The most obvious is to use the theme layer to provide styles for the class which has been applied. This makes it possible for the “designer” at design time to can some different styles to pick from. It is however, possible to use the module in a more flexible way and combine it with Modifiers and Looks.

Once a class has been defined and added to a field, a “Look Mapping” can be defined, associating the class with a set of Modifiers. The site builder or skilled editor can then go in and define any number of Modifiers which will be fired with the class.

For example - a “my-awesome-class” class could be created which is wired into a “field_my_awesome” set of Modifiers. The Modifiers could include a blue linear gradient with white text overlay with generous padding. All of this configuration happens in the UI after deploy. It is a very flexible and powerful system. The system can be configured after deployment and adapted to the styles you wish to apply.

Basic use of Entity Class Formatter

The use of the module is very easy. We can for example define our own class on the article.

The first thing we need to do is to enable the module. Once installation is complete we can go and add our custom field. In this little tutorial we will basically add the class onto the article content type. So go to Structure > Content types > Article > Manage fields and add new text field. We can name the field simply "Class" and save it. As we keep everything in default we can save it on the next page too.

 

Now the last thing we need to do to make it work is set the Entity Class on the field in Manage display page. Go to Structure > Content types > Article > Manage display and change the format to "Entity Class". There's no need to any other manipulation with field because it won't render any values which would be visible to the visitor of the page.

 

That's it! No we can go to create an article (Content > Add content > Article). Input class to our field...

... voila, class is there!

Similar but different

There are a couple of modules out there which are similar but are different enough for them not to be totally suited to our requirements.

Classy Paragraphs, available in Drupal 8, has been influential in the Paragraphs ecosystem and has opened the way for creative designs. It was intended to apply to Paragraphs only and is quite structured in the way classes are applied through a custom field type. The Entity Class Formatter module is more flexible in that it has been designed to apply to all entity types. It can also handle a variety of field types (text, select lists, entity references) and is able to adapt to the data at hand. So, Entity Class Formatter has a similar aim - it is just somewhat more generic.

Field Formatter CSS Class, available in Drupal 7, also uses a field formatter approach to applying the class to the entity. It does have more complexity than this module because it deals with several layers of nesting. The Entity Class Formatter is very simple and only applies to the parent entity of the field.

Entity Class Formatter was inspired by Classy Paragraphs (thanks) and is supported by the team at Morpht.

Agiledrop.com Blog: AGILEDROP: Drupal con Vienna’ session about business

Planet Drupal - 10. November 2017 - 3:11
Nowadays business in a complex and dynamic environment. Because of its uncertainness, it's never too late to listen to a good lecture. If you have missed any session from DrupalCon Vienna, let us highlight some of them to you.    Co-operative Drupal: Growth & Sustainability through Worker Ownership Finn Lewis, Technical Director of Agile Collective Ltd   There is an increasing number of worker-owned Drupal companies. So there are more and more sectors looking for effective and customizable software solutions, so it's a good time to start or grow Drupal's business, which is not… READ MORE