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| author | William Carroll <wpcarro@gmail.com> | 2019-03-23T16·38+0000 |
|---|---|---|
| committer | William Carroll <wpcarro@gmail.com> | 2019-03-23T16·38+0000 |
| commit | f5ace0b0a92e05fd4d1466556f2fd98ad4e6b776 (patch) | |
| tree | fd02de2844bb3d8736dd397aa4f2e4a02961095f /configs | |
| parent | 7167764622d231da33239293925caa3e940721c7 (diff) | |
Prefer $(pwd) to $PWD
I'm unsure if this is idiomatic POSIX shell scripting or not, but I generally prefer function calls to variables. Thankfully things like Haskell don't differentiate between the two. In other cold and hostile environments like shell scripting, us programmers must take care to prefer functions to variables where it makes sense.
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/shared/zsh/functions.zsh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configs/shared/zsh/functions.zsh b/configs/shared/zsh/functions.zsh index 815d90aefd85..3bf892355a92 100644 --- a/configs/shared/zsh/functions.zsh +++ b/configs/shared/zsh/functions.zsh @@ -9,7 +9,7 @@ fv() { tbz() { # Toggle between blaze-bin and your source. # Useful if you like to cd into the dir where your source lives. - if [[ $PWD =~ '(.*)/blaze-bin(.*)' ]]; then + if [[ "$(pwd)" =~ '(.*)/blaze-bin(.*)' ]]; then cd "${match[1]}${match[2]}" else cd "${PWD/\/google3//google3/blaze-bin}" |