emacs-helm | 易学教程

Emacs. Helm package. How find files in folder (not a git folder) and all subfolders?

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问题 Windows 10 (64 bit), Emacs 25.1, Helm package. To find file (e.g. myfile.txt ) in any folder (not git, not project file) I use command helm-find-file . It's work. OK. But now I need to find myfile.txt in current folder AND all subfolders. How I can do this by helm package? 回答1: There's two ways that should work for you. In both cases, first use helm-find-files . 1) Once you're in the directory that you want to start your search from, hit C-u C-x C-d (this runs helm-browse-project recursively)

emacs ow can I helm-find with default directory pre-specified?

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问题 I use emacs for notes mainly. All my notes are in: ~/Dropbox/Uni/Notes I want to tie a keyboard shortcut (e.g C-f12) to do a helm-find that always starts in the above dir irrelevant of the source buffer. I have tried: (global-set-key (kbd "C-<f2>") (lambda () (interactive) (helm-find "~/Dropbox/Uni/Notes/"))) But when I run it, it still prompts me for 'DefaultDirectory' which is usually the same as the current buffer. ? [edit] I made a hack-around: (global-set-key (kbd "<C-f2>") (lambda ()

How can I change emacs helm-find-file default action on directory to be go inside the directory instead of open in in dired?

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问题 I am using emacs prelude. I recently decided to switch to helm from ido. So I enabled helm and helm-everywhere in emacs prelude, Everything works perfectly, except the default behavior of helm-find-file In Ido, I could hit ret to go down the selected directory, but I have to hit right or c-j in helm. Also, helm-find-files would list . and .. at the very top for every directory. This means in ido, I can just hit ret ret ret until I get to the final destination if there aren't many directories

Sublime Text 2's “Goto Anything” (or instant search) for Emacs?

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问题 I tried out Sublime Text 2 recently, and I found Goto Anything superbly useful for navigating source code (Ctrl-P file@symbol seems to work really well). Is there something similar for Emacs? Preferably something that just works, without a ton of custom elisp. What I've tried so far: I've seen Helm and Anything, but as far as I understand neither of them is capable of actual "instant" search (see edit below). I've used multi-occur-in-matching-buffers, but it too seems unable to satisfy the

Sublime Text 2's “Goto Anything” (or instant search) for Emacs?

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I tried out Sublime Text 2 recently, and I found Goto Anything superbly useful for navigating source code ( Ctrl-P file@symbol seems to work really well). Is there something similar for Emacs? Preferably something that just works, without a ton of custom elisp. What I've tried so far: I've seen Helm and Anything , but as far as I understand neither of them is capable of actual "instant" search (see edit below). I've used multi-occur-in-matching-buffers , but it too seems unable to satisfy the "instant" criterion. imenu / idomenu works well for single files, but doesn't work across files. I