Blog

Why is installing programs on Linux so difficult? Actually Linux makes it a lot easier to install software. The problem is that most people are…

How do I get back to command line on Raspberry Pi? If you are not automatically logged in , enter pi and press RETURN, then…

What is counterfactual causality? The basic idea of counterfactual theories of causation is that the meaning of causal claims can be explained in terms of…

How do I change dynamic data range in a pivot table? Use shortcut key Control + T or Go to → Insert Tab → Tables…

What do I need for PWM fans? To use this feature, you’ll need a motherboard with a PWM header and the appropriate software (for help…

How do I add version numbers to Python? Set the value to a __version__ global variable in a specific module. Place the value in a…

What is the use of call method? The call() allows for a function/method belonging to one object to be assigned and called for a different…

How do microservices communicate between services? There are two basic messaging patterns that microservices can use to communicate with other microservices. Synchronous communication. In this…

How do I fix xrdp? To make the connection secure edit the /etc/xrdp/xrdp….If the above don’t work: You may need to restart both computers, Disable…

How do I export from Photoshop to GIMP? In Gimp, you can export to Photoshop format easily. Open your XCF file in GIMP and click…