A desktop command-line widget
Calculations and Conversions
KRunner includes a calculator that not only does basic arithmetic, but also advanced mathematical functions [2], including algebra, calculus, and geometry. In addition, typing a figure followed by a standard currency abbreviation (i.e., $ or §) or a three letter abbreviation (i.e., CAD for Canadian Dollars or GBP for Great British Pound) will show its current exchange rate with other currencies based on figures from the European Central Bank. In the same way, you can enter measurements with standard abbreviations such as lb for pound and k for kilometer to convert them into other units – a function especially useful for those who switch regularly between metric and imperial systems.
Finding Date and Time
Entering date or time displays current information. By default, the results are for your system's time zone, but another time zone can be added at the end of the command. For some reason, the results are in a formal sentence, and there is no way to change the format, which somewhat lessens the usefulness.
Spelling and Special Characters
The command spell STRING suggests possible alternative words, while #HEXADECIMAL UNICODE shows a special character. In both cases, selecting a result copies it to the clipboard so you can paste it into a document.
« Previous 1 2 3 Next »
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
So Long Neofetch and Thanks for the Info
Today is a day that every Linux user who enjoys bragging about their system(s) will mourn, as Neofetch has come to an end.
-
Ubuntu 24.04 Comes with a “Flaw"
If you're thinking you might want to upgrade from your current Ubuntu release to the latest, there's something you might want to consider before doing so.
-
Canonical Releases Ubuntu 24.04
After a brief pause because of the XZ vulnerability, Ubuntu 24.04 is now available for install.
-
Linux Servers Targeted by Akira Ransomware
A group of bad actors who have already extorted $42 million have their sights set on the Linux platform.
-
TUXEDO Computers Unveils Linux Laptop Featuring AMD Ryzen CPU
This latest release is the first laptop to include the new CPU from Ryzen and Linux preinstalled.
-
XZ Gets the All-Clear
The back door xz vulnerability has been officially reverted for Fedora 40 and versions 38 and 39 were never affected.
-
Canonical Collaborates with Qualcomm on New Venture
This new joint effort is geared toward bringing Ubuntu and Ubuntu Core to Qualcomm-powered devices.
-
Kodi 21.0 Open-Source Entertainment Hub Released
After a year of development, the award-winning Kodi cross-platform, media center software is now available with many new additions and improvements.
-
Linux Usage Increases in Two Key Areas
If market share is your thing, you'll be happy to know that Linux is on the rise in two areas that, if they keep climbing, could have serious meaning for Linux's future.
-
Vulnerability Discovered in xz Libraries
An urgent alert for Fedora 40 has been posted and users should pay attention.