Over the past versions in D3.js there have been a number of changes to how you can get a colour scale to use with your charting. This blog post explores what is available and how to use it. This blog post applies to D3.js version 5.
If when running vcgencmd on a raspberry pi you get VCHI initialization failed then you need to add the video group to your user. The vcgencmd tool requires you have this group role so without it, it will give VCHI initialization failed. To add the user group to your user you can run: sudo usermod -aG
I have always wondered this, its exceptionally hit and miss and there isnt any real standards. I recently found the reason on the internet Well, there were other factors in play there. htmlspecialchars was a very early function. Back when PHP had less than 100 functions and the function hashing mechanism was strlen(). In order to
A IRC client lets you connect to a IRC server enabling you to join chatrooms on that server. IRC servers do not by default store logs while you are not logged in. This can be annoying if you wish to keep informed of whats going in on the chatroom. One solution to this is to never
