Podcast #128: We chat with Kent C Dodds about why he loves React and discuss what life was like in the dark days before Git. Listen now.

You can toggle case sensitivity during incremental search by typing M-c. Documentation here.


Customize option read-buffer-completion-ignore-case to non-nil. C-h v read-buffer-completion-ignore-case tells you: read-buffer-completion-ignore-case is a variable defined in C source code. Its value is nil Documentation: Non-nil means completion ignores case when reading a buffer name. You can customize this variable. This ...


Note, that I assume that isearch-toggle-case-fold is not supposed to be run outside of isearch-mode. Cause of the effect: The highlighting belongs to the overlay stored in variable isearch-overlay generated or moved by function isearch-highlight. isearch-highlight is called in isearch-update which is called in isearch-toggle-case-fold generated by isearch-...

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