today's howtos
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How to use the W command
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How to use the TR command
In this Linux tip, we’re going to look the tr command (translate) that is used to replace or remove characters in strings or files.
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Inkscape Tutorial: Stamp With The Spray Paint Tool
I watched another tutorial recently by Rick at IronEcho Design. He has done several tutorials about making landscape scenes. In another tutorial, he shows us how to make "brushes" to use with the spray paint tool, and makes trees. Actually, the spray paint tool allows you to use any object you want as a brush. Since it's close to the holidays, let's make some trees. First, let's look at the tool we're going to use.
If you open Inkscape and choose the spray paint tool, you'll see that there are many settings. The first three on the left are the modes of the tool. You can set it so it paints copies, clones or paths.
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How to Install PHP 8.2 on Fedora 37/36/35
PHP 8.2 has continued to build upon the renewed base set forth by PHP 8.0 and PHP 8.1 and was released on December 8, 2022, and introduced new features and improvements such as readonly classes, redact sensitive parameters in backtraces, allow constants in traits, fetch enum properties in const expressions, new mysqli_execute_query functions, and mysqli::execute_query method as much more.
In the following tutorial, you will learn how to import the REMI PHP Module and install PHP 8.2 on Fedora 37/36/35 server or workstation desktop, along with some tips about configuring Nginx with FPM using the command line terminal.