This is exactly the reason I don't have a heavily personalized environment anymore. Copying it around to every machine was more hassle than it was worth. This is also why I get so mad when the defaults are bad, especially when they're changed to be bad.
A good example is how ls now adds fake quote characters if your file listing has spaces in it. As someone who mastered the Tab key ages ago those quotes are useless visual noise and I find myself typing them occasionally because I forgot. You can set an environment variable to disable them, but I have to to look it up each time and you have to do it on every new machine.
A good example is how ls now adds fake quote characters if your file listing has spaces in it. As someone who mastered the Tab key ages ago those quotes are useless visual noise and I find myself typing them occasionally because I forgot. You can set an environment variable to disable them, but I have to to look it up each time and you have to do it on every new machine.
Edit: the magic environment variable is: