更改 linux 中的临时文件夹位置（对于系统上的所有内容）？
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Changing temporary file folder location in linux (for everything on the system)?
提问by siliconpi
Currently its /tmp
目前它的 /tmp
How can I set it to /anythingelse so that all applications use that subsequently?
如何将其设置为 /anythingelse 以便所有应用程序随后都使用它？
采纳答案by Matt Joiner
sudo rmdir /tmp && ln -s /some/other/loc /tmp
Alternatively, set the environment variable TMPDIRat the highest level possible. For the environment, or per user.
或者，将环境变量设置为TMPDIR尽可能高的级别。对于环境，或每个用户。
回答by Ignacio Vazquez-Abrams
Specific applications may have configuration options or environment variables for this, but in general *nix systems are supposed to use /tmpfor temporary files, and this cannot be changed.
特定的应用程序可能有用于此的配置选项或环境变量，但通常 *nix 系统应该/tmp用于临时文件，并且不能更改。
回答by David Gelhar
You can, if you really insist, make /tmpbe a symbolic link to whatever location you want (Matt Joiner's answer gives the specific command to do that).
如果您真的坚持，您可以将/tmp其设为指向您想要的任何位置的符号链接（Matt Joiner 的回答给出了执行此操作的特定命令）。
For example, on Mac OS, /tmpis a symlink to /private/tmp. This arrangement can be used to facilitate the ability to NFS-mount /(presumably read-only) while keeping system-specific files that can't be shared (/etc, /tmp, and so forth) in a /privatepartition on a local disk.
例如，在 Mac OS 上，/tmp是指向/private/tmp. 这种安排可用于促进 NFS 挂载/（大概是只读）的能力，同时将无法共享的系统特定文件（/etc、/tmp 等）保存在/private本地磁盘的分区中。
