396 lines
14 KiB
EmacsLisp
396 lines
14 KiB
EmacsLisp
;; =============================================================================
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;; ___ _ __ ___ __ _ ___ ___
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;; / _ \ '_ ` _ \ / _` |/ __/ __|
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;; | __/ | | | | | (_| | (__\__ \
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;; (_)___|_| |_| |_|\__,_|\___|___/
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;; =============================================================================
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(setq user-full-name
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(replace-regexp-in-string "\n$" "" (shell-command-to-string
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"git config --get user.email")))
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(setq user-mail-address
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(replace-regexp-in-string "\n$" "" (shell-command-to-string
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"git config --get user.name")))
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;; =============================================================================
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;; Load Path Configuration
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;; =============================================================================
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(if (not (file-exists-p "~/.emacs.d/elpa"))
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(make-directory "~/.emacs.d/elpa"))
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(let ((default-directory "~/.emacs.d/lisp/"))
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(normal-top-level-add-subdirs-to-load-path))
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(let ((default-directory "~/.emacs.d/elpa/"))
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(normal-top-level-add-subdirs-to-load-path))
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(add-to-list 'custom-theme-load-path "~/.emacs.d/elpa/")
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(require 'patches)
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;; =============================================================================
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;; ELPA
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;; =============================================================================
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(require 'package)
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(when (< emacs-major-version 24)
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(add-to-list 'package-archives '("gnu" . "http://elpa.gnu.org/packages/") t))
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(add-to-list 'package-archives
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'("marmalade" . "http://marmalade-repo.org/packages/") t)
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(add-to-list 'package-archives
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'("melpa" . "http://melpa.org/packages/") t)
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(package-initialize)
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(defvar my-packages
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'(cl-lib ctags ctags-update flycheck ensime pymacs
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multiple-cursors latex-preview-pane pytest epl
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starter-kit-bindings zenburn-theme jedi tern
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starter-kit magit ido-ubiquitous monokai-theme
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idle-highlight-mode find-file-in-project smex
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paredit inf-ruby undo-tree rainbow-delimiters
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solarized-theme tern-auto-complete scala-mode2
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gitconfig-mode starter-kit-ruby mo-git-blame
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auto-complete project-root popup web-beautify
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js2-mode js3-mode sphinx-doc ansi-color pytest
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exec-path-from-shell base16-theme slime flx-ido
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string-inflection yasnippet yaml-mode projectile
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helm helm-projectile))
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(defun ensure-package-installed (packages)
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"Assure every package is installed, ask for installation if it’s not.
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Return a list of installed packages or nil for every package not installed."
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;; fetch the list of packages available
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(unless package-archive-contents
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(package-refresh-contents))
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(mapcar
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(lambda (package)
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(if (package-installed-p package)
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package
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(progn (message (format "Installing package %s." package))
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(package-install package))))
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packages))
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(condition-case ex
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(ensure-package-installed my-packages)
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('error (package-refresh-contents)
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(ensure-package-installed my-packages) nil))
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;; =============================================================================
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;; General Emacs Options
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;; =============================================================================
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;; Set path from shell.
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(exec-path-from-shell-initialize)
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;; Disable the creation of backup files.
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(setq backup-inhibited t)
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(setq make-backup-files nil)
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(setq auto-save-default nil)
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;; Fuck auto fill mode
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(auto-fill-mode -1)
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;; This makes it so that emacs --daemon puts its files in ~/.emacs.d/server
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(setq server-use-tcp t)
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(put 'set-goal-column 'disabled nil)
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(if (fboundp 'scroll-bar-mode) (scroll-bar-mode -1))
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(if (fboundp 'tool-bar-mode) (tool-bar-mode -1))
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(if (fboundp 'menu-bar-mode) (menu-bar-mode -1))
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;; Evvvillll
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(setq use-dialog-box nil)
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;; Set the default font for emacs.
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;;(set-face-attribute 'default t :font "Deja Vu")
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;;(set-frame-font "Deja Vu Sans Mono" t t)
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;;(set-face-attribute 'default nil :height 80)
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(require 'helm-config)
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(helm-mode 1)
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;; Enable ido mode.
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(require 'ido)
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(require 'flx-ido)
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(ido-mode t)
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(ido-everywhere 1)
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(flx-ido-mode 1)
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(setq ido-enable-flex-matching t)
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;; disable ido faces to see flx highlights.
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(setq ido-use-faces nil)
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;; This makes flx-ido much faster.
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(setq gc-cons-threshold 20000000)
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;; Give duplicate open buffers better titles.
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(require 'uniquify)
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(setq uniquify-buffer-name-style 'forward)
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(setq visible-bell t)
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;; Display line and column numbers in mode line.
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(line-number-mode t)
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(column-number-mode t)
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(global-linum-mode t)
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;; Don't disable downcase and upcase region.
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(put 'upcase-region 'disabled nil)
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(put 'downcase-region 'disabled nil)
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;; Change the behavior of M-<arrow> so that it stops on underscores.
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(defun change-major-mode-hook () (modify-syntax-entry ?_ "_"))
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(setq c-subword-mode t)
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;; Disable the menu bar.
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(menu-bar-mode -1)
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;; find-file-in-project
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(require 'find-file-in-project)
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(setq ffip-limit 9999999999)
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(setq js-indent-level 2)
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(defun no-auto-fill-hook () (auto-fill-mode -1))
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(add-hook 'prog-mode-hook 'no-auto-fill-hook)
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(add-hook 'prog-mode-hook (lambda () (subword-mode 1)))
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(add-hook 'js-mode (lambda () (subword-mode 1)))
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;; disabled hooks
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;; (add-hook 'prog-mode-hook (lambda () (highlight-lines-matching-regexp
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;; ".\\{81\\}" 'hi-blue)))
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;; (add-hook 'prog-mode-hook 'rainbow-delimiters-mode)
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(setq flyspell-issue-welcome-flag nil)
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(add-hook 'after-init-hook
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'(lambda () (setq debug-on-error t)))
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(latex-preview-pane-enable)
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;; enable-projectile
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(projectile-global-mode)
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(setq projectile-enable-caching t)
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(setq projectile-completion-system 'ido)
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;; This would be great if flx ever supported helm.
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;; (setq projectile-completion-system 'helm)
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(require 'project-root)
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(setq project-roots
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`(("ensisme project"
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:root-contains-files (".ensime")
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:filename-regex ,(regexify-ext-list '(scala sbt))
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:exclude-paths ("build" "target" ".ensime_cache" ".git"))
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("tox project"
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:root-contains-files ("tox.ini")
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:filename-regex ,(regexify-ext-list '(py rst))
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:exclude-paths ("*.egg*" "build" ".tox" ".git"))
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(".emacs.d project"
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:root-contains-files ("init.el")
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:filename-regex ,(regexify-ext-list '(el))
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:exclude-paths (".git"))
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("python project"
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:root-contains-files (".git" "setup.py")
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:filename-regex ,(regexify-ext-list '(py)))
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("git project"
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:root-contains-files (".git"))
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("sbt project"
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:root-contains-files ("build.sbt")
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:filename-regex ,(regexify-ext-list '(scala sbt))
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:exclude-paths ("build" "target"))))
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(setq custom-file "~/.emacs.d/custom.el")
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(when (file-exists-p custom-file) (load custom-file))
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(add-hook 'after-init-hook #'global-flycheck-mode)
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;; =============================================================================
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;; Misc
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;; =============================================================================
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(defun get-buffer-name()
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(interactive)
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(file-relative-name (buffer-file-name)
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(expand-file-name (with-project-root
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(cdr project-details)))))
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(defun message-buffer-name()
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(interactive)
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(message (get-buffer-name)))
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(defun os-copy (&optional b e)
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(interactive "r")
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(shell-command-on-region b e "source ~/.zshrc; cat | smart_copy"))
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(defun os-paste ()
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(interactive)
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(insert (shell-command-to-string "source ~/.zshrc; ospaste")))
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(defun all-copy (&optional b e)
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(interactive "r")
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(os-copy b e)
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(tmux-copy b e)
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(kill-ring-save b e))
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(defun open-pdf ()
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(interactive)
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(let ( (pdf-file (replace-regexp-in-string "\.tex$" ".pdf" buffer-file-name)))
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(shell-command (concat "open " pdf-file))))
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;; =============================================================================
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;; tmux
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;; =============================================================================
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(defun tmux-copy (&optional b e)
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(interactive "r")
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(shell-command-on-region b e "cat | tmux loadb -"))
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(defun tmux-copy-buffer-name (&optional b e)
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(interactive "r")
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(shell-command (concat "echo " (shell-quote-argument (ffip-get-buffer-name))
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" | tmux loadb -")))
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;; =============================================================================
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;; Python
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;; =============================================================================
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;; Multi-lining for python.
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(require 'multi-line-it)
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(require 'pytest)
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(add-hook 'python-mode-hook (lambda () (setq show-trailing-whitespace t)))
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(defun python-tabs () (setq tab-width 4
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indent-tabs-mode t
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python-indent-offset 4))
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(defvar use-python-tabs nil)
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(add-hook 'python-mode-hook (lambda () (if use-python-tabs python-tabs)))
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(add-hook 'python-mode-hook (lambda () (subword-mode 1)))
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(add-hook 'python-mode-hook 'jedi:setup)
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(setq jedi:complete-on-dot t)
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(defun add-virtual-envs-to-jedi-server ()
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(let ((virtual-envs (get-virtual-envs)))
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(when virtual-envs (set (make-local-variable 'jedi:server-args)
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(make-virtualenv-args virtual-envs)))))
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(defun make-virtualenv-args (virtual-envs)
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(apply #'append (mapcar (lambda (env) `("-v" ,env)) virtual-envs)))
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(defun get-virtual-envs ()
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(interactive)
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(condition-case ex
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(let ((project-root (with-project-root (cdr project-details))))
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(cl-remove-if-not 'file-exists-p
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(mapcar (lambda (env-suffix)
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(concat project-root env-suffix))
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'(".tox/py27/" "env" ".tox/venv/"))))
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('error
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(message (format "Caught exception: [%s]" ex))
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(setq retval (cons 'exception (list ex))))
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nil))
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(add-hook 'python-mode-hook 'add-virtual-envs-to-jedi-server)
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;; Macros
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(fset 'ipdb "import ipdb; ipdb.set_trace()")
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(fset 'main "if __name__ == '__main__':")
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(fset 'sphinx-class ":class:`~")
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(global-auto-complete-mode)
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;; Macros
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(fset 'ipdb "import ipdb; ipdb.set_trace()")
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;; =============================================================================
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;; Scala
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;; =============================================================================
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(require 'ensime)
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(require 'scala-mode2)
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(add-hook 'scala-mode-hook 'ensime-scala-mode-hook)
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(add-hook 'scala-mode-hook '(lambda ()
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(require 'whitespace)
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;; clean-up whitespace at save
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(make-local-variable 'before-save-hook)
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(add-hook 'before-save-hook 'whitespace-cleanup)
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;; turn on highlight. To configure what is highlighted, customize
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;; the *whitespace-style* variable. A sane set of things to
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;; highlight is: face, tabs, trailing
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(whitespace-mode)
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))
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;; =============================================================================
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;; Custom Key Bindings
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;; =============================================================================
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;; Miscellaneous
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(global-set-key (kbd "C-x C-b") 'buffer-menu)
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(global-unset-key (kbd "C-o"))
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(global-set-key (kbd "C-x w") 'whitespace-mode)
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(global-set-key (kbd "C-x C-r") (lambda () (interactive) (revert-buffer t t)))
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(global-set-key (kbd "C-x f") 'helm-projectile)
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(global-set-key (kbd "M-g") 'goto-line)
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(global-set-key (kbd "C-M-;") 'comment-dwim)
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(global-set-key (kbd "C-c t") 'pytest-one)
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(global-set-key (kbd "C-c e") 'os-copy)
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(global-set-key (kbd "C-x O") (lambda () (interactive) (other-window -1)))
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(global-set-key (kbd "C-x C-c") 'kill-emacs)
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(global-set-key (kbd "C-c +") 'message-buffer-name)
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(global-set-key "\C-cg" 'jedi:goto-definition)
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(global-unset-key (kbd "C-o"))
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;; Multiple Cursors
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(global-set-key (kbd "C-x r t") 'mc/edit-lines)
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(global-set-key (kbd "C->") 'mc/mark-next-like-this)
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(global-set-key (kbd "C-<") 'mc/mark-previous-like-this)
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(global-set-key (kbd "C-c <") 'mc/mark-all-like-this)
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(global-set-key (kbd "C->") 'mc/mark-next-like-this)
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(global-set-key (kbd "C-_") 'undo)
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(global-set-key (kbd "C--") 'undo)
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(eval-after-load 'js2-mode
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'(define-key js2-mode-map (kbd "C-c b") 'web-beautify-js))
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(eval-after-load 'json-mode
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'(define-key json-mode-map (kbd "C-c b") 'web-beautify-js))
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(eval-after-load 'sgml-mode
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'(define-key html-mode-map (kbd "C-c b") 'web-beautify-html))
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(eval-after-load 'css-mode
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'(define-key css-mode-map (kbd "C-c b") 'web-beautify-css))
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;; =============================================================================
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;; Appearance
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;; =============================================================================
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(defvar my-themes '(monokai solarized-dark zenburn base16-default))
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(defvar my-theme (nth (random (length my-themes)) my-themes))
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(load-theme 'solarized-dark t)
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(require 'color-theme)
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(require 'whitespace)
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(require 'rainbow-delimiters)
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;; make whitespace-mode use just basic coloring
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(setq whitespace-style (quote (spaces tabs newline ;;space-mark
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tab-mark newline-mark)))
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(setq whitespace-display-mappings
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'((space-mark 32 [183] [46])
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(tab-mark 9 [9655 9] [92 9])))
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(require 'ansi-color)
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(defun colorize-compilation-buffer ()
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(toggle-read-only)
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(ansi-color-apply-on-region (point-min) (point-max))
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(toggle-read-only))
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(add-hook 'compilation-filter-hook 'colorize-compilation-buffer)
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