search in multiple file C-p g -g blob – search_string to filter
ex : -g *py – while
C-u C-p g → counsel-rg but ask for directory in isearch use M-c (isearch-toggle-case-fold) to change case sensitivity some ressource here : https://www.masteringemacs.org/article/effective-editing-movement
M-t M-s M-r M-d basic move C-a C-e move start/end line C-d C-M-d avy-goto-word/avy-goto-char C-s C-r forward/backward isearch then C-M-s to replace C-[left] C-[right] C-M-[left] C-M-[right] move by word/sexp [orig] [fin] start/end of buffer M-[space] move to previous point ‘w’ when on a file/directory to copy the path find-name-dired (in find-dired.el) : find files by name t for toggle mark file or %m for regexp (% is “=” key on azerty) Q for query replace in all marked file %r for rename by regexp (% is “=” key on azerty) C-t C-f user@host.server.com: access on remote machine dired-do-rename : R (rename or move (like the mv command) could use it on many selected files) dired-create-directory : + filter directory : “/” (dired-narrow) open directory recursively with C-u C-x d and then add -R (-alh → -alhR) revert-buffer-with-coding-system to change read encoding system in particular try windows-1258 or later encoding system
set-buffer-file-coding-system to modify the encoding system c-set-offset (C-c C-o) give what the style use for indent the current line. Then we can change the indent value in the style file c-set-style set the style to use (like haypo) ucs-insert for insert a special char (just write the number) describe-char for describe a char C-S-u for insert a special char in other windows C-q C-j to add a line break in the mini-buffer vc-* are goods functions for manipulate git repository (it’s also possible to click on Git:master). (vc-annotate is fun !) for know the used mode: “C-h m” or describe-mode call mwe:open-command-log-buffer and then mwe:log-keyboard-commands to the buffer where to log command
describe the bindings of the prefix used to reach this command : “key sequence” C-h M-x describe-personal-keybindings to see personal keybinding with some info C-u C-u C-u <tb> -> show all items C-M-<tab> -> retract all items C-S-d -> go to parent items macro => view ./lisp/my-macro.el f3 → kmacro-start-macro-or-insert-counter, f3→kmacro-insert-counter (kmacro-add-counter) click on the info bar for view useful information. delete-trailing-whitespace to delete whitespace at the end of line insert command’s result in a buffer : “(with-current-buffer ”view.svg ”
(insert (shell-command-to-string cmd)))”
in a terminal : C-x C-e open emacs to continue to write the command langtool-check-done delete coloration of langtool list-load-path-shadows find collision problems with packages linum-mode toggle line number C-p s, spray mode, Rapid Serial Visual Presentation (RSVP) package-activated-list = (ace-jump-mode anchored-transpose auctex auto-complete dired+ dired-narrow dired-hacks-utils elpy company find-file-in-project flycheck geben graphviz-dot-mode helm-dash helm helm-core highlight-indentation ivy julia-mode langtool lua-mode magit git-commit magit-popup dash pdf-tools php-mode pkg-info epl popup pylint python-mode pyvenv s spray tablist undo-tree web-mode with-editor async yaml-mode yasnippet)
company-diag, too see company backends currently used