WestphalDenn reshared this.
"I say that NVDA changed my life, because only we know how difficult it is to get a job, and companies rarely want to pay for software licenses." - Mykael, Brazil.
Read Mykael's full testimonial at: nvaccess.org/post/mykael-makes…
Helping people achieve independence is our passion at NV Access. Thank you Mykael!
#Independence #Empowerment #Accessibility #NVDA #ScreenReader #NVDAsr
Weitere Fragen zur #Barrierefreiheit und #Screenreader
Ich habe ein Manuskript, das vor allem aus Dialogen besteht, also wie ein Hörspiel oder Theaterstück. Eine Hörspielumsetzung mit echten Personen ist wohl unrealistisch.
In der visuellen Version werden die Sprechenden durch Emojis vermerkt, die kann ich leicht durch Namen ersetzen, als AltText oder in einer extra Version.
Wie würdest du so etwas lesen wollen?
…
#blind #sehbehindert
Benutzt du einen #Screenreader oder Ähnliches?
Vermute ich richtig, dass eine einfache HTML-Seite (ohne JavaScript oder kompliziertes Layout) bei gleichem Inhalt grundsätzlich barrierefreier ist als eine PDF-Datei? Wie ist es mit ePub?
Wertet dein Screenreader PDF-Tagging und Alternativtexte aus, oder liest er nur vor, was an der Oberfläche zu sehen ist?
#blind #sehbehindert #Barrierefreiheit #accessibility #TaggedPDF
Bei LaTeX wurde in letzter Zeit mit erheblichem Aufwand das Tagging für barriereärmeres PDF verbessert. Die ConTeXt-Entwickler stellen die Validatoren zufrieden, im Bewusstsein, dass gutes semantisches Tagging anders aussieht. Solange man TaggedPDF aber nur mit Acrobat Pro analysieren kann, und das niemand finanzieren möchte, wird nicht mehr passieren.
🧵
Gibt es irgendwo ein gutes Tutorial?
- unimelb.edu.au/accessibility/t…
- accessibility.huit.harvard.edu…
- youtube.com/watch?v=mlPxld8EHT…
- youtube.com/watch?v=HAVs5Ghwxt…
- youtube.com/watch?v=Vx1vSd5uYS…
- webaim.org/articles/nvda/
I find myself really irked by the headline here. The problem is not a "simple website bug", the problem is that they wrote thousands of lines of code without ever thinking about what the trust boundaries are, or should be.
This is a massive design flaw. The idea that cars should be controllable from some mothership is bizarre (and not needed for app control - have a digital signature from the mobile device). The idea that cars are enrolled even if the user didn't set up an account is similarly broken. This isn't a "simple website bug" but a massive failure to consider the security implications of features.
Some of these science videos I see on TikTok are so absurd I'm convinced I'm being trolled.
There was one where they were putting a bunch of bees into tiny chairs in a miniature classroom. Then they placed explosives in front of the class and only fed the bees which attempted to investigate the explosives. As a result the bees became conditioned to instinctively stick out their tongues expecting food whenever they detected the scent of explosives. So they built a handheld explosive scanner where the cartridges are literally just rows of bees in tiny chairs and a computer vision algorithm which monitors how many bees stick out their tongues at any one time.
I though this has to be an elaborate prank, but according to Google, this is actually a real device that someone made.
Portanto….. as duas pessoas que gritam “25 de Abril sempre” são agredidas pelos manifestantes do chega e a seguir a polícia prende-as, é isso? expresso.pt/sociedade/20...
Tive que procurar as imagens porque achava impossivel ter acontecido o que tinha visto relatado.
Mas vi na SIC Noticias às 22:00 as imagens do apoiante do CH a agredir violentamente com socos manifestantes pró-imigração, uma delas que cai violentamente no chão com o impacto.
O que faz a PSP? Deixa o agressor do CH ir em paz 😧 e detém 2 dos manifestantes agredidos 😧 após tê-los imobilizados de forma violenta 😧
A PSP mais uma vez a demonstrar de que lado está
reshared this
If you want to, you can set your Mastodon account to automatically delete your own posts after a certain time period (for example posts older than 90 days). You can also set it to retain certain types of posts even after the period has elapsed.
There is a step-by-step guide about how to use this feature at:
➡️ fedi.tips/deleting-posts-autom…
The guide also answers lots of questions including why deletions sometimes get delayed, and whether auto-deletion stresses server resources.
A reminder that many Mastodon apps allow you to view the local timeline, so you can view the posts of other members of this instance, even if you’re not following them.
1. You can now search after scanning with Command + Control + F. The "search next occurrence" feature is coming soon.
2. When taking a picture with the camera, VOCR now displays options on how to process the image. github.com/chigkim/vocr/releas…
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Today I made my threat hunt book publicly known on LinkedIn. So far the feedback has been overwhelming. I do hope my efforts will contribute to educate both threat hunters and SOC analysts!
Many mysql processes "/usr/bin/mariadbd" and CPU at 100%,makes Friendica unstable
Hello @Friendica Support I need your support please
I have a problem for a few weeks now which makes my server unstable , and makes Friendica inaccessible, the simplest and fastest solution is to restart the server.
I noticed that this problem also happens to me when I send friend requests
Ubuntu Server 24.04 LTS
Friendica version 2024.08
mariadb Ver 15.1 Distrib 10.11.8-MariaDB, for debian-linux-gnu (x86_64) using EditLine wrapper
As you can see from the screenshot there are many mysql
processes , /usr/bin/mariadbd
, and the CPU is at 100%
Some help please...
Thanks
Cheers
Hi @Michael Vogel
I tried to change my configuration /etc/mysql/my.cnf
I added
[mysqld]
join_buffer_size = 2M
innodb_log_file_size = 1G
tmp_table_size = 512M
max_heap_table_size = 512M
wait_timeout = 60
max_connections = 500
skip-name-resolve
query_cache_size=64M
innodb_buffer_pool_size=4600M
key_buffer_size=1G
innodb_file_per_table=1
innodb_log_buffer_size=212M
innodb_buffer_pool_instances=5
innodb_flush_log_at_trx_commit = 1
innodb_flush_method = O_DIRECT
open_files_limit=40000
table_open_cache=2200
wait_timeout=28800
interactive_timeout=28800
max_connections=1000
This is the current configuration,I made small changes at a time, but the problem is the same (Bad Gateway Error 502), with the other configurations I had little RAM usage but the CPU was at 100% .
It could be an inefficient/Slow query? 🙄
@federicomena It's relative.
Outside is almost always better and even the original intent (according to the patent* filing), but inner rolling supposedly prevents** cats (and toddlers) from unspiraling a roll of toilet paper across the entire bathroom.
* patents.google.com/patent/US46…
** en.m.wikipedia.org/wiki/Toilet…
Although there are other ways to cat-proof TP (requires woodworking skill): youtu.be/NnuzSl51y5c
Khronos
in reply to Allison Meloy • • •Jonathan Rodriguez
in reply to Khronos • • •