Choosing Variables

We consider a lot of things when we build and test software.

Who are our customers? On which browsers or platforms do we target to deploy our application? Does our software load fast enough for a considerable number of users? Are we vulnerable for SQL injection and cross-site scripts? What happens when two or more people use a specific feature at the same time? Is our API stable and structured well enough for its purpose? How easy is it to set up our apps from scratch? Do we handle rollbacks? What metrics should we monitor on production? Do we feel happy about our happy paths and other not-so-happy paths? What actual problem is our app trying to solve?

There’s a fair amount of room for making mistakes. Bugs can creep in where there are gaps. Some errors are likely to occur while we are building and testing stuff because there’s just so many variables involved.

That’s how things are. There’s not one but several moving parts. It’s up to us to decide whether to be overwhelmed at the complexity or decide to get better at finding out which things to look out for and learn those.

The same is true in building and testing the life we choose to live.

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