2. In the past, I worked on legacy systems (RHEL4,5) series which offered BASH 3.x, where this didn't exist, and since then I do most of my programming in Python. Access to external files via a special associative array. It may alias help to declare your variable local, for a normal array: local -a compl_aliases The bad set of key/value pairs usually indicates that you have an odd number of elements when doing an associative array assignment. > I note in passing that this is not just an issue with associative > arrays. To Reproduce. Bash - reverse an array, I have answered the question as written, and this code reverses the array. Viewed 30k times 20. You will gain some features where zsh is superior to bash v3, such as arrays and associative arrays (dictionaries). 15.2.2 Array Element Assignment. The zsh complaints "_systemctl_unit_state: bad set of key/value pairs for associative array" when I typed in "systemctl enable blu" and then press TAB for completion. ( Printing the elements in reverse order without reversing the array is Sort an associative array in awk. Associative arrays in bash. zsh arrays are normal arrays like in most other shells and languages, they are not like in ksh/bash associative arrays with keys limited to Hi, I want to do a simple loop where I have one column of text in a file and I want the loop to read each line of the file and do a simple command. Describe the bug The zsh complaints "_systemctl_unit_state: bad set of key/value pairs for associative array" when I typed in "systemctl enable blu" and then press TAB for completion. Ask questions ZSH Complaints "bad set of key/value pairs for associative array" for Completion of Service Name for systemctl Describe the bug. Now I'm using ZSH_CUSTOM to point to a directory in my dotfiles repo. Modern unix shells like bash (>4.x) or zsh, offer associative arrays, sometimes called maps, or dictionaries (in Python). Just remember to set the shebang in your scripts to #!/bin/zsh. (zsh) Positional Parameters, This is because both of these commands were perfectly valid; the set builtin assigns its arguments to the positional parameters ( $1 , $2 , etc.). Bash provides one-dimensional indexed and associative array variables. sched A builtin that provides a timed execution facility within the shell. A subscript may be used on the left side of an assignment like so: name[exp]=value. Ask Question Asked 10 years, 6 months ago. In this form of assignment the element or range specified by exp is replaced by the expression on the right side. The official customization guide recommends to use ZSH_CUSTOM variable to specify the location of a custom directory. Any variable may be used as an indexed array; the declare builtin will explicitly declare an array. parameter Access to internal hash tables via special associative arrays. The shell language (not just zsh's language) in general lacks > a way to truly pass by reference rather than by value. Since zsh has been present on macOS for a long time, you could start moving your scripts from bash to zsh right away and not lose backwards compatibility. aliases already exists as an associative array containing all your shell aliases. I have an associative array in awk Active 1 year, 11 months ago. stat A builtin command interface to the stat system call. An array (but not an associative array) may be created by assignment to a range or element. Call the variable something else. If we're going to change the lexer for this, we might want to consider whether to handle ksh associative array assignment syntax: $ typeset -A foo $ foo=([a]=x [b]=y [c]=z) Which is equivalent to zsh-3.1.6+'s % typeset -A foo % foo=(a x b y c z) } I'd prefer to do it the way perl does } … [Update on Oct 24, 2019] I realized that this symlink approach prevents updates of oh-my-zsh because it modifies the files in the git local clone of oh-my-zsh. Associative arrays in bash and zsh. zftp A builtin FTP client. Describe the bug passing that this is not just an issue with associative >.... Interface to the stat system call ZSH_CUSTOM variable to specify the location a... Associative array in awk Access to internal hash tables via special associative.! Stat system call, I have answered the question as written, and code! Official customization guide recommends to use ZSH_CUSTOM variable to specify the location of a directory. 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