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| //////// | |
| // The vm module lets you run a string containing javascript code 'in | |
| // a sandbox', where you specify a context of global variables that | |
| // exist for the duration of its execution. This works more or less | |
| // well, and if you're in control of the code that's running, and you | |
| // have a reasonable protocol in mind// for how it expects a certain | |
| // context to exist and interacts with it --- like, maybe a plug-in | |
| // API for a program, with some endpoints defined for it that do | |
| // useful domain-specific things --- your life can go smoothly. |
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| // check version | |
| node -v || node --version | |
| // list locally installed versions of node | |
| nvm ls | |
| // list remove available versions of node | |
| nvm ls-remote | |
| // install specific version of node |