This tool named kalk is a powerful command-line calculator app for developers. In addition to the standard functions found in classic calculators, kalk provides several unique features: – Enhanced user experience within the command line: syntax highlighting, completion, brace matching, cursor on error, user-defined keyboard shortcuts… – Vector/matrix types and… Continue Reading Windows – kalk tool.

The Unity 2018.1 comes with two scriptable render pipelines known as SRP templates the HDRP and the lightweight render pipeline. The idea is to provide optimized real-time performance. In Unity 2019.3 the lightweight render pipeline was renamed to Universal render pipeline. All render pipelines can be install from the Package… Continue Reading Unity 3D – Set render pipeline and fix the pink shader material.

This is a simple script that lets you get the name of the video card.

The Unity package can be found on this page. You can load it into your project, see the next image: You can have an error like this: Multiple precompiled assemblies with the same name Newtonsoft.Json.dll included or the current platform. Only one assembly with the same name is allowed per… Continue Reading Unity 3D – The Unity package.

You can start a PowerShell or command shell with these commands:

You can start an admin PowerShell or command shell with these commands:

Also, you can specify the working directory:


PowerShell execution policies are a security mechanism to protect your system from running malicious scripts. Execution policies are based on trust Execution policies have various security levels, like: Unrestricted – the least restrictive policy is one that does not affect at all; it’s Unrestricted. Unrestricted execution policies are essentially disabled.… Continue Reading PowerShell tips – part 017.

uBlock Origin is NOT an “ad blocker”: it is a wide-spectrum blocker — which happens to be able to function as a mere “ad blocker”. The default behavior of uBlock Origin when newly installed is to block ads, trackers and malware sites — through EasyList, EasyPrivacy, Peter Lowe’s ad/tracking/malware servers,… Continue Reading Security – uBlock Origin wide-spectrum blocker.

An integrated development environment (IDE) is a software application that provides comprehensive facilities to computer programmers for software development. An IDE normally consists of at least a source code editor, build automation tools, and a debugger…, see the Wikipedia webpage. I started this series of tutorials related to IDEs called… Continue Reading IDE’s Studio and Code – part 001 .

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