I am trying to set up some alert rules in Prometheus so that I can be alerted when an instance is down but when I click on the rules icon on the prometheus UI I
iex(121)> val_map = %{"pri" => %{"tit" => "name1"}} iex(122)> fp = fn (new_map) -> Map.get(new_map, "pri") end following raises error iex(123)&g
Im trying to play a video. Im getting the following error: E/gralloc_ranchu( 2305): updateHostColorBuffer: Unexpected DMA E/ ( 2305): lockAndWriteDma: ER
I am new to containerd and trying to run a simple application with Containerd. I am using ctr to access images, containers and tasks. In case of a Docker I use
I'm playing around with scrcpy source code (https://github.com/Genymobile/scrcpy). I run my build of scrcpy with my Android phone and see that the AVFrame in th
I have several NodeJS web apps running in localhost in different ports through PM2. I then use NGINX as web server. I read the PM2/Nginx production setup for NG
I have a long list of roles obtained from a sheet range stored as strings in an array, to give an example the array looks something like this: arr1 = ["football
I'm trying to merge 2 audio files (.wav with video file .mp4) to produce the output in video.mp4 extension using ffmpeg on Windows CMD. This is what I have trie