After 2 months of solid development, Linux 6.4 kernel is now officially available to download. Announcing the release of the latest Linux kernel on (where else?) the official Linux Kernel Mailing List (LKML), Linux founder Linus Torvalds writes: “…
Read MorePractical tutorial on how to implement the case-insensitive searches in the PostgreSQL databases using the citext data type and by changing the collation.
Read MoreJack Wallen demonstrates how to attach and remove nodes from clusters in Docker Swarm to scale your services up and down as needed.
The post How to Scale Docker Swarm Services appeared first on Linux Today.
Veritas Cluster Server, commonly known as VCS, is used by organizations around the world to host their mission-critical applications and ensure always-on high availability for their hosted applications. This ensure …
The post How to Install Veritas Cluster Server 8.0 in RHEL first appeared on 2DayGeek.
Read MoreControlling services in Linux doesn’t have to be a confounding experience. Here’s how the process works and why it is often seen as an overly complicated task.
The post How to Start, Stop, and Restart Services in Linux appeared first on Lin…
For users switching from macOS, there’s an extension can replace top-left ‘Activities’ with ‘Apple Menu’ in Ubuntu 22.04 and Ubuntu 23.04. It’s ‘Maccy Menu’, which adds a menu in top-left with following options: About This PC, System Preferences (Settings), App Store (Ubuntu Software / Gnome Software) Recent Items (Recent Files) Force Quit (xkill) Sleep Restart […]
Read MoreGNOME Shell’s overview means you’re never more than a super key press away from launching apps, opening folders, checking timezones, copying emoji, and more. Now, a new GNOME extension makes…
The post Search the Web Faster in GNOME Shell with this Extension is from OMG! Linux and reproduction without permission is, like, a nope.
Read MoreIn his speech at the University of Pisa on June 7, Richard Stallman
addressed the topic of machine learning systems (so-called “artificial intelligence”) and answered the question of whether the training data should be released.
29:00 – 54:00 an…
Read MoreComprehensive tutorial on understanding the role of the work_mem parameter in PostgreSQL, its effects on the database engine and operations, and more.
Read MoreComprehensive tutorial on how how to create and work with the Common Table Expressions in PostgreSQL using the PostgreSQL WITH keyword using various techniques.
Read MorePractical tutorial on how to work with PostgreSQL variables and how to to define, reference, and use these variables in a PL/SQL block using various examples.
Read MoreTutorial on switching users in PostgreSQL using the command-line and graphical user interface methods to manage the databases and perform administrative tasks.
Read MoreCompehensive tutorial on the fundamental methods to switch the databases in the PostgreSQL server using the PSQL utility, SET command, and connection clients.
Read MoreTutorial on the role of extensions in PostgreSQL and how to install and view the installed extensions in PostgreSQL server using various commands and methods.
Read MorePractical tutorial on the fundamentals of working with the row_number() function in PostgreSQL to assign a unique integer value to each row in the result set.
Read MoreForgot your Portainer admin password? Learn how to use a handy tool to help you reset it with a tutorial from Jack Wallen.
The post How to Reset Your Portainer Admin Password appeared first on Linux Today.
Guide on the various methods and techniques that we can use to reset a user password in PostgreSQL server using the PSQL utility, pgAdmin, and editing password.
Read MorePractical guide on on how we can work with the NOT NOLL constraint in PostgreSQL and how to drop or remove an existing NOT NULL constraint from a given column.
Read MoreSimple guide on what the “Postgres relation does not exist” error means, the possible causes, and the potential solutions or techniques to resolve this error.
Read MoreHow to work with rank() function in PostgreSQL to fetch the rank of a given row from a result set based on the defined conditions and create complex queries.
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