General discussion

First time post so apologies if get the etiquette wrong. Looking for a bit of advice from some experienced Drupal devs.

I have built a drupal based web app to support a business process that is currently used by two connected organisations. As such they are quite happy to coexist with only a few restrictions in place.

Is there any source from where I can download all the essential, official documentation of Drupal in PDF or ePUB form? I would like to go through most of the official documentation but I can't find downloadable PDFs of it anywhere, since I'm having a hard time browsing through it's various sections on the website.

Just a word of warning about Ubuntu 16.04, which was released today: It upgrades you to PHP7 but leaves behind a number of components that Drupal requires, notably the CLI version of PHP (required by Drush), GD, curl, mbstring, and probably a few others. I had to spend about 20 minutes adding Apache modules before I was able to get my localhost Drupal installation running again.

Also, "apt-get install" doesn't necessarily restart Apache, so don't forget to do that manually to pick up your changes.

Years ago, I built a website from scratch using PHP and mySQL. I'm kind of picky in how the whole structure of the site and data was setup, so I took that approach. I'd like to rebuild that website now, but I'd rather not build the front end from scratch.

I don't know too much about CMS technologies and am not the best about learning what it can do without actually getting my hands on it. From anybody with experience, what is the feasibility of creating something like that. Again the biggest things to me would be the customization of the data itself:

My Drupal site got hacked by Da3s HaCkEr File Manager

Today My drupal 7 web site been hacked and I don’t know how they did to hacked. And I would like you to help me identifying the source of my web site failure.

I verified on the internet and I've realized that this hacker destroyed more than 100 web site built under drupal7.

Da3s HaCkEr File Manager is the slogan of the hacker.

here are the list of some web site hacked by this technique;

Does anyone know of a person or group that has a Drupal 8 module that I can use for developing my websites into "Business Directories" ?