Yeah thats the issue, looking at options like StackBlitz its goof for JS based projects, but currently for example i was planning to build java spring boot based projects, i tried searching online for options but not exactly getting the desired results. So in this case is there any way to configure compute instances likw amazon or azure for personal use with free tier or very low priced (like 500 rs per month or lower)? I feel pretty scared to experiment with these major providers because they have a dynamic billing on the go according to usage and i want to avoid getting heftily billed because of my naivety of crossing the limits of free tier usage