Mint Cinnamon: desktop freezes on Ryzen AI 750

Sometimes the Cinnamon desktop is freezing – cursor working but the screen doesn’t react on action The problem is in kernel (firmware) and for now can be fixed by add kernel options to the Grub parameters and change the line ( add to it ) to : And aooly changes Source: https://easylinuxtipsproject.blogspot.com/p/bugs.html#ID27 ( step 27 … Читати далі

DIY MORE ESP32 DHT11 Voltage sensor

Whose board doesn’t have a voltage sensor but it can be installed by 2x100k resistors and use the PIN 35 to measurements Described here https://github.com/SamKry/PlantSpeak/blob/ee8921380514d95091c6c1b4d2064baa52818f57/README.md and can be used with Tasmota from here https://github.com/sfromis/templates/blob/bbc55ab6e2e2b001a4c9fd7bc49adad4abc2fa5c/_data/gpios.yaml#L4636 or in native code

ESP32-S3 N16R8 connection pin’s to GoodDisplay 7.5″

For using ESP32-S3 with GoodDisplay in weather station some pin’s are absent, so we can use another one’s Repository: https://github.com/lmarzen/esp32-weather-epdI have tested this configuration DESPI-C02 Pin ESP32-S3 Pin Function Notes BUSY GPIO 5 Busy signal RST GPIO 6 Reset DC GPIO 7 Data/Command CS GPIO 10 Chip Select CLK GPIO 12 SPI Clock Hardware SPI … Читати далі

Ми з тамарой ходим парой ( обидва гівнюки )

Цікава поведінка чатЖПТ бота, спочатку заходить один і сканує легітимні сторінки, а за ним залітає напарних і починає перебирати урли які зазвичай підбирають “інтернет гівнюки”Обидвоє з мережі MS One Трошки скрінів для контексту Легітимний хоч представився:

Ansible: No module named ‘distutils’

When running an Ansible playbook with the command ansible-playbook -i <playbook>, you may encounter the following error: This error indicates that the ‘distutils’ module is missing, which is required by Ansible. To resolve this issue on Ubuntu, you can install the necessary package using the following command: By installing the setuptools package, you will ensure … Читати далі

Mongo benchmark

Just for history https://aws.amazon.com/blogs/database/scale-write-performance-on-amazon-documentdb-elastic-clusters We configured five elastic clusters with 1, 2, 4, 8, and 16 shards, respectively, each with 32 vCPU shard capacity. The application was run with a batch size of 1,000 for 5 minutes while varying the concurrency on each elastic cluster. We configured an instance-based Amazon DocumentDB cluster with a primary … Читати далі

Gitlab upgrade to version 17.6 is stuck

If you upgrade Gitlab to version 17.6 and higher and get error: Than the main problem in the table packages_dependencies that contains rows with null value in column ‘project_id’ You should find the project from where this packages ( try to look in the table ‘packages_dependency_links’) Update the projects ID in the packages_dependencies or Use … Читати далі

MariaDB: Access denied for user ‘root’ on grants

After upgdate MariaDB to version 11.3 when I try to grant some privileges on custom users with ‘root’ account, get error: It because the root user doesn’t have all permissions ‘SHOW CREATE ROUTINE’ that can be fixed by adding permissions in the MariaDB Restart MariaDB with additional command line argument: Connect to the instance: Remove … Читати далі

Cloudberry. Need to try

From https://cloudberry.apache.org/docs/ Cloudberry Database, built on the latest PostgreSQL 14.4 kernel, is one of the most advanced and mature open-source MPP databases available. It comes with multiple features, including high concurrency and high availability. It can perform quick and efficient computing for complex tasks, meeting the demands of managing and computing vast amounts of data. … Читати далі