Creating directories/folders can be a laborious task if you need to make many especially if they are nested, this handy trick saves your bacon and makes life a lot easier! # -p means create the whole structure if it doesn't exist mkdir -p {dir1,dir2}/{a,b,c}/hello # Output crowzfx@pi-4b-3:/tmp/dir-blog$ tree . |-- dir1 | |-- a | … Continue reading Did you want many dirs?
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Cron!
Cron is a time-based scheduler to execute scripts/commands on a time frame that you set. This is a neat little utility that is often over-looked for forgotten. I'll be honest I didn't have much experience for cron for a few years so basically forgot all there is to know! Well here is the basics anyone … Continue reading Cron!
Simple model management and generation in Java
In Java managing models and their generational usages can be a bit cumbersome when you are developing code or a system that has a lot of transitional states i.e. REST call to a API to retrieve some data to manipulate, polling from a topic to process a state change or something along the lines of … Continue reading Simple model management and generation in Java
Setting global git config
Setting the correct git config is a good indicator of a good dev and in some areas a requirement i.e. github will verify your commits if they can prove it came from you and a source that it knows to be verified. I won't go down the rabbit hole of git configuration as their documentation … Continue reading Setting global git config
Finding and clearing out large files
We have all been where you are experiencing some funky behaviour in a *nix OS and little do you know you have filled up a file system because some log or process has spun out of control and is continually writing to disk. Well I done this again today without realising this is what was … Continue reading Finding and clearing out large files
