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checks dependencies in package section.
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larstvei
parent
6774efff6e
commit
0f18bb1fe6
90
init.el
90
init.el
@ -10,7 +10,6 @@ tangled, and the tangled file is compiled."
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(add-hook 'after-save-hook 'init-hook)
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(require 'package)
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(package-initialize)
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(add-to-list 'package-archives
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'("MELPA" . "http://melpa.milkbox.net/packages/") t)
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@ -36,6 +35,12 @@ PACKAGE is installed and the current version is deleted."
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(package-desc-vers (cdr pkg-desc)))))
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(package-install package))))
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(defun dependencies (package)
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"Returns a list of dependencies from a given PACKAGE."
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(let* ((pkg-desc (assq package package-alist))
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(reqs (and pkg-desc (package-desc-reqs (cdr pkg-desc)))))
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(mapcar 'car reqs)))
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(defvar days-between-updates 1)
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(defvar do-package-update-on-init t)
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(defvar package-last-update-file
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@ -69,36 +74,46 @@ PACKAGE is installed and the current version is deleted."
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(y-or-n-p "Update all packages?"))
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(package-refresh-contents)
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(dolist (package
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'(ac-geiser ; Auto-complete backend for geiser
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ac-slime ; An auto-complete source using slime completions
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ace-jump-mode ; quick cursor location minor mode
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auto-compile ; automatically compile Emacs Lisp libraries
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auto-complete ; auto completion
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elscreen ; window session manager
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expand-region ; Increase selected region by semantic units
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flx-ido ; flx integration for ido
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ido-vertical-mode ; Makes ido-mode display vertically.
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geiser ; GNU Emacs and Scheme talk to each other
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haskell-mode ; A Haskell editing mode
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jedi ; Python auto-completion for Emacs
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magit ; control Git from Emacs
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markdown-mode ; Emacs Major mode for Markdown-formatted files.
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matlab-mode ; MATLAB integration with Emacs.
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monokai-theme ; A fruity color theme for Emacs.
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move-text ; Move current line or region with M-up or M-down
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multiple-cursors ; Multiple cursors for Emacs.
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org ; Outline-based notes management and organizer
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paredit ; minor mode for editing parentheses
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powerline ; Rewrite of Powerline
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pretty-lambdada ; the word `lambda' as the Greek letter.
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smex ; M-x interface with Ido-style fuzzy matching.
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undo-tree)) ; Treat undo history as a tree
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(upgrade-or-install-package package))
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(let* ((packages
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'(ac-geiser ; Auto-complete backend for geiser
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ac-slime ; An auto-complete source using slime completions
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ace-jump-mode ; quick cursor location minor mode
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auto-compile ; automatically compile Emacs Lisp libraries
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auto-complete ; auto completion
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elscreen ; window session manager
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expand-region ; Increase selected region by semantic units
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flx-ido ; flx integration for ido
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ido-vertical-mode ; Makes ido-mode display vertically.
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geiser ; GNU Emacs and Scheme talk to each other
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haskell-mode ; A Haskell editing mode
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jedi ; Python auto-completion for Emacs
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magit ; control Git from Emacs
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markdown-mode ; Emacs Major mode for Markdown-formatted files.
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matlab-mode ; MATLAB integration with Emacs.
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monokai-theme ; A fruity color theme for Emacs.
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move-text ; Move current line or region with M-up or M-down
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multiple-cursors ; Multiple cursors for Emacs.
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org ; Outline-based notes management and organizer
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paredit ; minor mode for editing parentheses
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powerline ; Rewrite of Powerline
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pretty-lambdada ; the word `lambda' as the Greek letter.
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smex ; M-x interface with Ido-style fuzzy matching.
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undo-tree)) ; Treat undo history as a tree
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;; Fetch dependencies from all packages.
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(reqs (mapcar 'dependencies packages))
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;; Append these to the original list, and remove any duplicates.
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(packages (delete-dups (apply 'append packages reqs))))
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(dolist (package packages)
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(upgrade-or-install-package package)))
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;; This package is only relevant for Mac OS X.
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(when (memq window-system '(mac ns))
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(upgrade-or-install-package 'exec-path-from-shell)))
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(setq package-enable-at-startup nil)
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(package-initialize)
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(when (memq window-system '(mac ns))
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(setq mac-option-modifier nil
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mac-command-modifier 'meta
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@ -115,6 +130,7 @@ PACKAGE is installed and the current version is deleted."
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ox-md ; Markdown exporter (from org)
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pretty-lambdada ; show 'lambda' as the greek letter.
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recentf ; recently opened files
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smex ; M-x interface Ido-style.
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tex-mode)) ; TeX, LaTeX, and SliTeX mode commands
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(require feature))
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@ -283,17 +299,17 @@ PACKAGE is installed and the current version is deleted."
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(when (fboundp 'imagemagick-register-types)
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(imagemagick-register-types))
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(defadvice mu4e (before show-mu4e (arg) activate)
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"Always show mu4e in fullscreen and remember window
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configuration."
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(unless arg
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(window-configuration-to-register :mu4e-fullscreen)
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(mu4e-update-mail-and-index t)
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(delete-other-windows)))
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;; (defadvice mu4e (before show-mu4e (arg) activate)
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;; "Always show mu4e in fullscreen and remember window
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;; configuration."
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;; (unless arg
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;; (window-configuration-to-register :mu4e-fullscreen)
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;; (mu4e-update-mail-and-index t)
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;; (delete-other-windows)))
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(defadvice mu4e-quit (after restore-windows nil activate)
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"Restore window configuration."
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(jump-to-register :mu4e-fullscreen))
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;; (defadvice mu4e-quit (after restore-windows nil activate)
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;; "Restore window configuration."
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;; (jump-to-register :mu4e-fullscreen))
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;; Overwrite the native 'compose-mail' binding to 'show-mu4e'.
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(global-set-key (kbd "C-x m") 'mu4e))
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94
init.org
94
init.org
@ -41,7 +41,6 @@
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#+BEGIN_SRC emacs-lisp :tangle yes
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(require 'package)
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(package-initialize)
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#+END_SRC
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Packages can be fetched from different mirrors, [[http://melpa.milkbox.net/#/][melpa]] is the largest
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@ -84,6 +83,16 @@
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(package-install package))))
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#+END_SRC
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Also, we will need a function to find all dependencies from a given package.
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#+BEGIN_SRC emacs-lisp :tangle yes
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(defun dependencies (package)
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"Returns a list of dependencies from a given PACKAGE."
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(let* ((pkg-desc (assq package package-alist))
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(reqs (and pkg-desc (package-desc-reqs (cdr pkg-desc)))))
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(mapcar 'car reqs)))
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#+END_SRC
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The =package-refresh-contents= function downloads archive descriptions,
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this is a major bottleneck in this configuration. To avoid this we can
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try to only check for updates once every day or so. Here are three
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@ -140,35 +149,45 @@
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(y-or-n-p "Update all packages?"))
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(package-refresh-contents)
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(dolist (package
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'(ac-geiser ; Auto-complete backend for geiser
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ac-slime ; An auto-complete source using slime completions
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ace-jump-mode ; quick cursor location minor mode
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auto-compile ; automatically compile Emacs Lisp libraries
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auto-complete ; auto completion
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elscreen ; window session manager
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expand-region ; Increase selected region by semantic units
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flx-ido ; flx integration for ido
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ido-vertical-mode ; Makes ido-mode display vertically.
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geiser ; GNU Emacs and Scheme talk to each other
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haskell-mode ; A Haskell editing mode
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jedi ; Python auto-completion for Emacs
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magit ; control Git from Emacs
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markdown-mode ; Emacs Major mode for Markdown-formatted files.
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matlab-mode ; MATLAB integration with Emacs.
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monokai-theme ; A fruity color theme for Emacs.
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move-text ; Move current line or region with M-up or M-down
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multiple-cursors ; Multiple cursors for Emacs.
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org ; Outline-based notes management and organizer
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paredit ; minor mode for editing parentheses
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powerline ; Rewrite of Powerline
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pretty-lambdada ; the word `lambda' as the Greek letter.
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smex ; M-x interface with Ido-style fuzzy matching.
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undo-tree)) ; Treat undo history as a tree
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(upgrade-or-install-package package))
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(let* ((packages
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'(ac-geiser ; Auto-complete backend for geiser
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ac-slime ; An auto-complete source using slime completions
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ace-jump-mode ; quick cursor location minor mode
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auto-compile ; automatically compile Emacs Lisp libraries
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auto-complete ; auto completion
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elscreen ; window session manager
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expand-region ; Increase selected region by semantic units
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flx-ido ; flx integration for ido
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ido-vertical-mode ; Makes ido-mode display vertically.
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geiser ; GNU Emacs and Scheme talk to each other
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haskell-mode ; A Haskell editing mode
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jedi ; Python auto-completion for Emacs
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magit ; control Git from Emacs
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markdown-mode ; Emacs Major mode for Markdown-formatted files.
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matlab-mode ; MATLAB integration with Emacs.
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monokai-theme ; A fruity color theme for Emacs.
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move-text ; Move current line or region with M-up or M-down
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multiple-cursors ; Multiple cursors for Emacs.
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org ; Outline-based notes management and organizer
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paredit ; minor mode for editing parentheses
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powerline ; Rewrite of Powerline
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pretty-lambdada ; the word `lambda' as the Greek letter.
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smex ; M-x interface with Ido-style fuzzy matching.
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undo-tree)) ; Treat undo history as a tree
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;; Fetch dependencies from all packages.
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(reqs (mapcar 'dependencies packages))
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;; Append these to the original list, and remove any duplicates.
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(packages (delete-dups (apply 'append packages reqs))))
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(dolist (package packages)
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(upgrade-or-install-package package)))
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;; This package is only relevant for Mac OS X.
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(when (memq window-system '(mac ns))
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(upgrade-or-install-package 'exec-path-from-shell)))
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(setq package-enable-at-startup nil)
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(package-initialize)
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#+END_SRC
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** Mac OS X
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@ -204,6 +223,7 @@
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ox-md ; Markdown exporter (from org)
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pretty-lambdada ; show 'lambda' as the greek letter.
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recentf ; recently opened files
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smex ; M-x interface Ido-style.
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tex-mode)) ; TeX, LaTeX, and SliTeX mode commands
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(require feature))
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#+END_SRC
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@ -510,17 +530,17 @@
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(when (fboundp 'imagemagick-register-types)
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(imagemagick-register-types))
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(defadvice mu4e (before show-mu4e (arg) activate)
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"Always show mu4e in fullscreen and remember window
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configuration."
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(unless arg
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(window-configuration-to-register :mu4e-fullscreen)
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(mu4e-update-mail-and-index t)
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(delete-other-windows)))
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;; (defadvice mu4e (before show-mu4e (arg) activate)
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;; "Always show mu4e in fullscreen and remember window
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;; configuration."
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;; (unless arg
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;; (window-configuration-to-register :mu4e-fullscreen)
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;; (mu4e-update-mail-and-index t)
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;; (delete-other-windows)))
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(defadvice mu4e-quit (after restore-windows nil activate)
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"Restore window configuration."
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(jump-to-register :mu4e-fullscreen))
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;; (defadvice mu4e-quit (after restore-windows nil activate)
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;; "Restore window configuration."
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;; (jump-to-register :mu4e-fullscreen))
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;; Overwrite the native 'compose-mail' binding to 'show-mu4e'.
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(global-set-key (kbd "C-x m") 'mu4e))
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BIN
powerline.png
BIN
powerline.png
Binary file not shown.
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