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How do you know where you stopped in your codes after a 2-week break? [closed]
I just had a more than 2-week long vacation/business trip and I couldn't remember actually what was I working in my coding and where I stopped. Could someone recommend a best practice to solve this?
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18
votes
7
answers
27k
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Why unused variables is such an issue?
I was cleaning unused variables warnings one day, and I started to ponder, what exactly is the problem about them?
In fact, some of them even help in debugging (e.g. inspect exception details, or ...
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