These include the new default behavior of sorting your tab completions by frecency rather than just letting Zsh sort the raw results alphabetically (a behavior which can be restored if you like it - see below). There are other, smaller improvements which I try to document in Improvements and Fixes. It is now nearly impossible to crash the database, even through extreme testing.
What is git bash native directory code#
By having Zsh-z only use Zsh ( rupa/z uses a hybrid shell code that works on bash as well), I have been able to implement a zsh/system-based file-locking mechanism similar to the one once proposed for rupa/z.
Race conditions have always been a problem with rupa/z, and users of that utility will occasionally lose their. There is a noteworthy stability increase as well. I have found that, in those environments, switching directories using Zsh-z can be over 100% faster than it is using rupa/z. The performance increase is impressive, particularly on systems where forking is slow, such as Cygwin, MSYS2, and WSL. I decided to translate it, awk parts and all, into pure Zsh script, to see if by eliminating calls to external tools ( awk, sort, date, sed, mv, rm, and chown) and reducing forking through subshells I could make it faster. It was quite possibly my most used command line tool for a couple of years. Zsh-z is a native Zsh port of rupa/z, a tool written for bash and Zsh that uses embedded awk scripts to do the heavy lifting. After using Zsh-z for a little while, you will get to where you want to be by typing considerably less than you would need if you were using cd. z zsh might also get you there, and z c/z might prove to be even more specific - it all depends on your habits and how much time you have been using Zsh-z to build up a database. It is then in the position to guess where you want to go when you type a partial string, e.g., z src might take you to ~/src/zsh. It works by keeping track of when you go to directories and how much time you spend in them.
Zsh-z is a command line tool that allows you to jump quickly to directories that you have visited frequently in the past, or recently - but most often a combination of the two (a concept known as "frecency").
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