Tag: Block

bootstrap_barrio subtheme breaks ckeditor’s media insert in custom block

I’m facing this problem (seems to be producible) in a contrib theme that breaks the ckeditor media insert button on custom blocks in the layout builder of individual nodes…
The javascript error says it’s typically caused by the theme neglecting to include proper html attributes for that entity type, but the theme’s block.html.twig is identical to that template in Bartik. This is a custom subtheme of bootstrap_barrio created with the shell script provided by bootstrap_sass (Barrio highly recommends subtheming that way). Error has been repeated on new D8 and D9 installations, and the full message on page load is:

Uncaught Error: Quick Edit could not associate the rendered entity field markup (with (data-quickedit-field-id="block_content/1/body/en/full")) with the corresponding rendered entity markup: no parent DOM node found with (data-quickedit-entity-id="block_content/1"). This is typically caused by the theme's template for this entity type forgetting to print the attributes.

and while editing a block in the layout builder, clicking ckeditor’s media insert button results in the following error (and the media dialog never opens, the “Loading…” message appears but nothing loads):

Object { message: "nAn AJAX HTTP error occurred.nHTTP Result Code: 500nDebugging information follows.nPath: /media-library?media_library_opener_id=media_library.opener.editor&media_library_allowed_types%5B0%5D=image&media_library_selected_type=image&media_library_remaining=1&media_library_opener_parameters%5Bfilter_format_id%5D=basic_html&hash=Ul_KDXiNyg8Mw95OeXpaIZUYieACO4FlRCUQkle_TCsnStatusText: Internal Server ErrornResponseText: The website encountered an unexpected error. Please try again later.", name: "AjaxError", stack: "@https://atn.ddev.site/core/misc/ajax.js?v=8.9.3:100:32n@https://atn.ddev.site/core/misc/ajax.js?v=8.9.3:643:3n" }

I was very excited about the bootstrap_barrio’s subtheme with sass, gulp, browsersync all configured with bootstrap, but maybe I should switch to radix? I’d much prefer to solve this error though, if anyone has any insight? I don’t know where to begin with javascript debugging 🙁

8 – How do I attach a single-use block through a field?

I am working on a project that has a lot of custom block types (about 35). They are complex and have a lot of fields. They are being used with Layout Builder so all the blocks that get created are mostly single-use and hidden. The block plugin that is applicable here is the InlineBlock class provided by Layout Builder.

I want to re-use some of these block types in a node field. This usage is identical to how paragraphs are used on a field. The main module I would turn to in this sort of situation is block_field. Unfortunately it does not work with InlineBlocks, I’ve created an issue about this.

Is there a solution for this problem? Are there other patterns or techniques I’m missing? At this stage my only obvious solution is to convert these types to paragraphs which I know how to use in Layout Builder.

is there some trick to block netflix BangBang sound?

That horrible sound that hurts my ears, on the start of every episode with netflix logo…

I would even root my phone if that sound could be detected, filtered and blocked…

May be some app that when there is no sound playing for 10s, auto lowers the volume to a minimum?

I use headphone alwats, i need to, but that just worsens the problem…

These big companies and their lack of config options are quite annoying…

active directory – Windows AD OU Block (Read/List) Objects from other OU

I have a Root OU that has an OU called “Clients” and under I have multiple OU’s and the client’s PC’s/User Accounts in sub-OU’s.

The issue is, my clients can see other groups’ user accounts/computers and need to prevent this as if they’re on completely different machines and not under the same Domain. I am guessing I have to go make Deny rules for every single OU Group about every Client OU Group?

Currently, they can search AD for users and see other clients (not within a said company).

Any thoughts on how to do it and potentially with Powershell or just in general?

How to get the URL of remote video inserted by media field in block or paragraph twig?

How to get the URL of remote video inserted by media field in block or paragraph twig?
I am using the paragraphs module to create video galleries from youtube videos. When I use {{ content.video_gallery }} it’s working and showing the youtube video thumbnail but I want to show this video in a popup for which I have written a code in which I need only the URL of the youtube video.
I am searching for two days I found solutions for image and video but no solution found for remote video URL.

rooting – Block IP/Domain (youtube.com, facebook) and other distracting sites connected via phone’s hotspot

Is there a way to block youtube.com and other distracting site like facebook.com when my Laptop is connected via android hotspot at my phone’s end i.e. blocking sites via android hosts file. After reading the following techrepublic article, makes me think it’s possible but not sure so asking this question.

https://www.techrepublic.com/article/edit-your-rooted-android-hosts-file-to-block-ad-servers/

To edit phones hosts file, android phone must be rooted so I want to be sure before rooting my phone,

If this is not the correct approach then what other options are available.

Thanks

bip9 version bits – Should block height or MTP or a mixture of both be used in a soft fork activation mechanism?

Using block heights for the start and timeout parameters has the advantage of giving miners a known number of signaling periods. Loss of hashpower doesn’t reduce the number of retarget periods available for activation. Especially for an activation mechanism over a shorter time horizon (e.g. the Speedy Trial proposal) it may be important to ensure miners have the maximum number of signaling periods. Block heights are also arguably easier to communicate and easier to reason about as blockchain developers are used to working with them.

Using MTP (median time past) has the advantage of being able to schedule an activation at a specific time in the day to avoid activation occurring in the middle of the night for some region in the world. Concerns around hashrate decreases or increases affecting the number of signaling periods can be mitigated with selecting mid signaling period MTPs. The short duration of proposals like Speedy Trial are less sensitive to hashrate drifts changing the number of periods (a large hashrate decrease would be required to decrease the number of signalling periods).

A concern with MTP is that a coalition of miners could scale down their mined blocks at nTime to MTP + 1 to prevent reaching a MTP start time at the expected real world time. This concern seems minor as it could impact difficulty adjustments and would require broad participation from miners to limit MTP.

It is also subject to debate whether using block height consistently or using a mixture of both block heights and MTP is preferable for making the implementation and release of an alternative competing (compatible or incompatible) activation mechanism (e.g. a UASF release) more difficult or for avoiding a scalp for marketing purposes.

AJ Towns explains a disadvantage with using MTP for the minactivation point here. If activation time falls near a difficulty retarget block activation could happen the next day or in two weeks. This presents some communication challenges.

In addition:

The height at which you transition from LOCKED_IN to ACTIVE must be fully determined as soon as you transition from STARTED to LOCKED_IN. That way the entire LOCKED_IN period has to be re-orged if you want to steal funds protected by both nLocktime and the new rules.

In summary, there appears to be consensus that block heights should be used exclusively in activation mechanisms for future soft forks but it is less clear whether there is consensus to use them exclusively for the proposed Taproot activation mechanism, Speedy Trial.

For more details on the timewarp attack on MTP see this from Mark Friedenbach and this from Andrew Chow.

This answer was taken from comments on GitHub and the mailing list from Andrew Chow, AJ Towns, Jeremy Rubin, Sjors Provoost, Antoine Riard and David Harding.