Dump drupal 8

In the past, you would have logged in through cPanel and navigated to PHPMyAdmin, then manually selected a database export and you would have to choose where to save the file. Not to mention that all of the above steps listed need to be preceded by a Drupal cache dump I don't like caching inside a database backup. Usually, this would have taken you about 5 minutes to complete, well folks, that is no longer the case. Those two commands clear all Drupal caches and then dump the sql database to a file in your home directory. If the sql dump file is on a remote server, you can use this terminal command to download a copy of the sql file:.

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Content:

• Demystifying Rendered Content in Drupal 8 Twig Files
• Exporting and importing big Drupal databases
• dump(), kint() & print_r() are not working in .theme file
• Available Commands
• How to Backup a Drupal 8 Site
• Let’s debug in Drupal 8 !
• Let's Debug Twig in Drupal 8!
• Migrating to Platform.sh
• public function OptimizedPhpArrayDumper::dump
• TWIG in Drupal 8

Demystifying Rendered Content in Drupal 8 Twig Files

Drupal might be using output buffering there, which would explain why you don't see any output when issuing those calls from the preprocess function. Drush sql-sync not placing file in specified dump-dir I have a dev and staging alias setup for drush and they are both working correctly. I included a reference to where I want the dump file placed during a drush sql-sync using However, when I run the command it runs successfully but it doesn't use my dump directory.

I tried changing the location of my dump-di How to preserve kint output upon form submit redirection? Kint breaks in template and doesn't allow me to view anything In my template I am trying to view the contents of Childen in a form template.

However, the result I get is a useless broken kint message, that doesn't allow me to expand any of the fields or view any other information. Any ideas? Drupal 8 Debugging. Copy path to variable in array using Kint In D7 using dmp with Krumo in produced output like this: Double clicking on a variable value, in this case "foobar" shows the path through the array to that value the highlighted text in the image above.

Now with D8 it's using Kint not Krumo and produces output like this: Is there anyway to copy the path to "foobar" using kint? This is the text How do I get kint to include the variable name in output? My understanding that normally kint will display the variable name in the output, e.

Any idea how to force this or label kint output? How to set kint to be closed by default? I find that when expanding Kint widgets, if the object is sufficiently large, the loading time can be quite slow. It appears, when you expand the root level, it also expands child objects. I would prefer that it keeps all children closed until I decide to expand; although I'm not sure if this will have any impact on performance. Where can I configu Drush archive-dump override sql dump name How do I dump a variable that is too big for dump var?

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Exporting and importing big Drupal databases

Bugs will hit your Drupal 8 projects sooner or latter and you need to have the most effective techniques under your belt for tracking and taking them down. And so, debugging turns into a matter of simply making up your mind, choosing the method that best suits your Drupal 8 project. Here they are:. What looks like an enhancement brought to Drupal 8 can easily lead to The fact that Drupal 8 caches much more stuff than its predecessors rendered Twig templates and blocks here included! Whether it's a Drupal 8 module or a Drupal theme that you're developing, clear the Drupal 8 cache so you can visualize the changes you're making, the whole work in progress in real time!

dump(), kint() & print_r() are not working in .theme file

So today I wanted to learn how to export a Drupal database to a file quickly. Back in the day I would've logged in through cPanel and navigated to PHPMyAdmin, then manually select an export of the database and have to choose where to save the file. Not to mention all the previous steps listed would need to be preceeded by a Drupal cache flush I don't like the cache inside a database backup. Typically this would've taken me about 5 minutes to complete, well my friends, no longer is that the case. Behold the power of Drush once you are ssh'd in and navigated to your drupal root directory. Those two commands clear all the Drupal caches and then dump the sql database to a file in your home directory. Awesome sauce! If the sql dump file is on a remote server, you can use this terminal command to download a copy of the sql file:.

Available Commands

There are specific steps implemented in every good piece of software to negate this possibility or at the very least recover from it. However, if nothing else works then restoring from a backup is the best possible solution. Drupal is no different in this regard. Apart from avoiding losing your data, making backups can also be very useful as a cautionary method, if you are trying something new on your site or experimenting with it.

How to Backup a Drupal 8 Site

This function displays structured information about one or more expressions that includes its type and value. Arrays and objects are explored recursively with values indented to show structure. As with anything that outputs its result directly to the browser, the output-control functions can be used to capture the output of this function, and save it in a string for example. Submit a Pull Request Report a Bug. Tip As with anything that outputs its result directly to the browser, the output-control functions can be used to capture the output of this function, and save it in a string for example.

Let’s debug in Drupal 8 !

Drupal 7 end of life EOL is beyond overdue, even though support has been extended to November to help buy some time for all those businesses whose websites still depend on it. For those who did upgrade to Drupal 8, you have some deciding to do too. As of November 2, , Drupal 8 has officially reached its end of life, which means security support is no longer available from the Drupal community and the Drupal security team will no longer provide security updates, putting your website at risk for security breaches and nefarious actors. This should be a wake-up call that anyone on Drupal 7 or 8 must act now or risk major security issues. The fact that so many businesses are locked into this ancient version is one of the key reasons you should be looking to leave Drupal altogether, to avoid an expensive upgrade that will keep costing you for years to come.

Let's Debug Twig in Drupal 8!

You might ask me why don't I just use the Backup and Migrate module to back up my Drupal database and files, and my response would be why to use a module with around issues and who knows how many lines of code when I can do it with a simple shell script in less than 15 lines of code. Judging by how many Drupal websites use the Backup and Migrate module it might be a good module. I don't know. I never used it and never will.

Migrating to Platform.sh

Learning when and where to apply them will empower you to create more readable and DRY code, and allow themers of all experience levels to contribute in a maintainable way. Specifically, we'll review:. We start with this simple tweak to node--article. One way around this is to check for individual field items in the render array, i.

public function OptimizedPhpArrayDumper::dump

That was me about a month ago when I was asked to help theme a Drupal 8 project for the very first time. Getting started theming in Drupal 8, still being in a fairly new iteration with a programming style differing from Drupal 7, was both an exciting and daunting task. Twig is a robust and elegant template engine for PHP. Once I started working with Twig, I instantly loved it. I found it to be lightweight, fairly quick to pick up, and very readable. Not only that, but I had what felt like ultimate control to the markup, including wrapping elements and rendering exactly the ouput I needed. With this newfound enthusiasm, I set out to write the best twig code ever!

TWIG in Drupal 8

In Drupal 8 theming and templating are quite different than in Drupal 7. But D8 is providing very seamless options and lots of addons to make theming easy. One of the power tool which helps to debugging and theming is Kint.