Bash Substring after a Specified Character
Practical guide on the various uses of Bash substring extraction to extract the substring from a string data after a specified character using the Bash script.
Read MorePractical guide on the various uses of Bash substring extraction to extract the substring from a string data after a specified character using the Bash script.
Read MoreGuide on how to group the timestamp columns using the EXTRACT and DATE_TRUNC functions and how to use the aggregate functions with group by hour in PostgreSQL.
Read MoreHow to escape the single quotes to use it within a string by doubling the single quotes or using the E backslash method or the dollar-quoted string method.
Read MoreTo calculate the gradient of the function or Numpy “N-Dimensional” array the “numpy.gradient()” method is utilized in Python.
Read MoreTutorial on how to group the dates per day when working with PostgreSQL using the DATE_TRUNC and the DATE_PART functions along with practical examples.
Read More Good evening, hackers. Today’s missive is more of a massive, in the
sense that it’s another presentation transcript-alike; these things always
translate to many vertical pixels.In my defense, I hardly ever give a
presentation twice, so not only do I…
A myriad of new features have been added to Tuba, the terrific open source Mastodon client for Linux I took a look at a few months ago. Avid fans of…
The post New Features Added to Tuba, a GTK Mastodon App for Linux is from OMG! Linux and reproduction without permission is, like, a nope.
Read MoreKubernetes adoption is rapidly increasing, surpassing cloud adoption, as companies recognize its ability to provide agility and flexibility in deploying critical applications. However, the additional layers of abstraction in Kubernetes pose challenges to observability. Understanding what’s running in each cluster, node, or pod is a top monitoring challenge since resources constantly move. This complexity creates […]
The post Overcoming Kubernetes Monitoring Challenges with Observability appeared first on Linux.com.
Read MoreThis is the latest installment of our Licensing and Compliance Lab’s series on free software developers who choose GNU licenses for their works.
Read Moreby George Whittaker
In the world of Linux, the sort command is a powerful tool that enables you to efficiently sort and organize data in various ways. Whether you’re dealing with simpl…
Read MoreWant to hide the top bar in Ubuntu when a window is placed near it? With a nifty GNOME extension you can! It works like this: Simple, huh? Ubuntu makes it easy to auto-hide the Ubuntu dock (the icon bar that sits on the left-hand side of the screen by …
Read MoreTo bring the specific HTML element to the front using CSS, utilize the “position” property to absolute and “z-index” with the HTML element having greater value.
Read MoreThe “pandas” offers multiple useful functions/methods for performing complex calculations on data and the “rolling()” function is one of them.
Read More“String Slicing”, “reversed()” function, “for” loop, “join()” method, or “List Comprehension” can be used to reverse the string in Python.
Read MoreThe “math.trunc()” method of the “math” module in Python is used to truncate the fractional or decimal part of the given floating-point number.
Read MoreThe “pop()” method, “slicing” method or the “del” statement is used in Python to remove/pop the last element or specific element from the given list.
Read MoreTo troubleshoot the camera problem, check the USB port, update or reinstall Windows camera driver, check Privacy settings, or reset and troubleshoot the camera.
Read MoreAn example of how to use AddressSanitize
Click to Read More at Oracle Linux Kernel DevelopmentThe post A case study of QEMU and AddressSanitizer appeared first on Linux.com.
I’ll admit: I don’t use Nautilus‘ list view often, but when I do it’s usually because I need to see information only shown in a list view column. Nautilus shows…
The post Nautilus Revamps Column Customization for GNOME 45 is from OMG! Linux and reproduction without permission is, like, a nope.
Read MoreThere are four ways to remove whitespaces in a string in C#: Using String.Replace(), String.Join(), Regular Expression, and LINQ method.
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