[英]How can I override the settings Rails inherits from my environment?
I changed the program in my .profile
used by git diff
to one of my own, which breaks the diffs in a Redmine application. 我将
git diff
使用的.profile
的程序更改为自己的程序,这破坏了Redmine应用程序中的差异。
ssdiff.sh
is a call to vimdiff -R
which displays the side by side diffs I prefer. ssdiff.sh
是对vimdiff -R
的调用,它显示了我喜欢的并排比较。
# environment variables
GIT_EXTERNAL_DIFF=$HOME/bin/ssdiff.sh
export GIT_EXTERNAL_DIFF
This resulted in diffs in the Redmine app not working. 这导致Redmine应用程序中的差异无法正常工作。
How can I override the environment settings in the Rails application back to the defaults expected by Redmine? 如何将Rails应用程序中的环境设置改回Redmine期望的默认值?
Put anything you only want to affect interactive shells after a block like this (bash syntax): 在这样的代码块之后(bash语法)将您只想影响交互式shell的所有内容放进去:
#exit if non-interactive
if [[ ! ( $- =~ "i" ) ]]; then
return 0
fi
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