Tips on Bash Completion

Posted on May 06, 2025 in Computer Science • Tagged with Computer Science, programming, shell, bash, completion, complete

Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.

Fish Shell is preferred to Bash/Zsh. The following content is for Bash/Zsh only.

It is suggested that you use the fish shell instead of the …


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Fix Shell Commands Using fc

Posted on Jul 06, 2025 in Computer Science • Tagged with Computer Science, programming, shell, command, bash, zsh, fc

Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.

Fish Shell is preferred to Bash/Zsh. The following content is for Bash/Zsh only.

fzf.history is a better alternative to fc's core functionality (edit …


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Editing Shell Commands Using Vim

Posted on Jul 22, 2024 in Computer Science • Tagged with Computer Science, programming

Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.

Fish Shell is preferred to Bash/Zsh. The following content is for Bash/Zsh only.

  1. A bash prompt can be editted in both Vi mode and Emacs …


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Tips on Zoxide

Posted on May 08, 2025 in Computer Science • Tagged with Computer Science, programming, shell, zoxide

Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.

fzf + find + cd is a better solution than zoxide.

zoxide is a smarter cd command for your terminal.


The Right Way to Export PATH in Shell

Posted on Nov 09, 2020 in Computer Science • Tagged with Computer Science, Shell, Bash, PATH, bashrc, bash_profile

Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.

Fish Shell is preferred to Bash/Zsh. The following content is for Bash/Zsh only.

Some people suggest exporting PATH only in .bash_profile instead of in .bashrc …


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Tips on Kmymoney

Posted on Oct 09, 2022 in Computer Science • Tagged with Computer Science, programming

Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.

Mint.com is much better alternative. It is suggest that you use mint.com instead.

KMyMoney and Woob

Notice that the development of Weboob is inactive.

https …


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