1 | C-u 0 M-x byte-recompile-directory |
will compile all the .el files in the directory and in all subdirectories below.
The C-u 0 part is to make it not ask about every .el file that does not have a .elc counterpart.
Tag Archive for 'emacs'
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | (add-hook 'php-mode-hook (lambda () (c-set-style "bsd") (setq c-indent-level 4) (setq c-continued-statement-offset 4) (setq c-brace-offset -4) (setq c-argdecl-indent 0) (setq c-label-offset -4) (setq c-basic-offset 4) (setq tab-width 4) (setq indent-tabs-mode nil) (c-set-offset 'case-label '+) (c-set-offset 'arglist-close 'c-lineup-arglist-operators) (c-set-offset 'arglist-intro '+) (c-set-offset 'arglist-cont-nonempty 'c-lineup-math))) |
M-x = “meta x” = Esc, then x as described above (simultaneously codessing Alt + x, or “diamond” + x, works on some machines)
C-x = “control x” = Ctrl + x
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | C-shift-_ undo M-shift-> end of buffer M-shift-< beginning of buffer C-a beginning of line C-e end of line C-k delete from cursor to end of line M-x shell runs a shell inside emacs M-p codevious command (in shell mode) M-n next command (in shell mode) C-space set mark C-W cut all text between mark and cursor M-W copy all text between mark and cursor C-y paste C-x b change buffer C-x C-b change buffer w/list of available buffers (move cursor over the name of the buffer you want and hit f) C-x 2 split the current buffer into 2, with one over the other C-x 1 1 buffer/window C-x 3 split the current buffer into two, with one next to the other C-x o switch buffer |
> I have enabled skeleton-pair funcionality with what I have found in here:
> http://littlechina.org/~cmarcelo/paren-experiment.el
> It works in most modes, but in C++ mode it only works for [ and not for (,{
> or “.
Try:
1 2 | (define-key c-mode-base-map (kbd "(") #'skeleton-pair-insert-maybe) ;; same for the other keys here... |
or
1 2 3 4 5 | (add-hook 'c-mode-common-hook #'(lambda () (local-set-key (kbd "(") #'skeleton-pair-insert-maybe) ;; same for the other keys here... )) |
If you don’t like the way skeleton decides whether to insert a pair or
not but to insert a pair always use `insert-pair‘ instead of
`skeleton-pair-insert-maybe‘.
Some thing others.
Emacs号称是编辑器之王，无所不能。可把他作为一个Python的集成开发环境
尽管Emacs那么的牛，但是从前用的多的还是简单的 vi。受不了吸引，决定开始使用Emacs进行Python的编程。
python.org上emacs的主页和对应wiki中，对python-mode竟然没有太多的介绍，反而在另外一个网站上找到了一些 emac 的资料，特别是 安装过程。
安装过程总结一下：
- 使用最新的emacs：大于21.1的XEmacsen，或者大于20.7的Emacsen.
- 确保安装了prog-modes这个包，在debian中很简单:
1#apt-get install prolog-el
- 在python-mode项目中，下载python-mode.el
- 字节编译，在emacs中输入命令（警告信息可忽略）：
1
2C-x C-f /path/to/python-mode.el RET
M-x byte-compile-file RET - 确保python-mode.el在加载路径中，测试方法：
1M-x locate-library RET python-mode RET
如果没有，加入下行到自己的.emacs文件中：
1(setq load-path (cons "/dir/of/python-mode/" load-path)) - 文件关联，自动将py后缀的文件和pyhton-mod关联，在自己的.emacs文件中添加：
1
2
3
4
5(setq auto-mode-alist
(cons '("\\.py$" . python-mode) auto-mode-alist))
(setq intercodeter-mode-alis
(cons '("python" . python-mode)
intercodeter-mode-alist)) - 自动加载，将 python-mode 和文件 python-mode.elc关联，在自己的.emacs文件中添加：
1(autoload 'python-mode "python-mode" "Python editing mode." t)
- 语法加亮，这个功能可不能少哟:) 同样在自己的.emacs文件中添加：
1
2
3;;; add these lines if you like color-based syntax highlighting
(global-font-lock-mode t)
(setq font-lock-maximum-decoration t) - 支持中文，在.emacs中添加：
1
2
3
4
5
6
7
8
9
10(set-language-environment 'Chinese-GB)
(set-keyboard-coding-system 'euc-cn)
(set-clipboard-coding-system 'euc-cn)
(set-terminal-coding-system 'euc-cn)
(set-buffer-file-coding-system 'euc-cn)
(set-selection-coding-system 'euc-cn)
(modify-coding-system-alist 'process "*" 'euc-cn)
(setq default-process-coding-system
'(euc-cn . euc-cn))
(setq-default pathname-coding-system 'euc-cn)
好了！进入emacs试验一下：
1 | $ emacs abc.py |
可以看到emacs的底部显示：Using the CPython shell。可以试着输入一些代码，加亮显示没有问题，支持自动缩进，支持自动括号匹配提示…. 使用C-h m你可以看到python模式的详细帮助文件，功能果然很强大！
Recent Comments