TextMate 列编辑模式

按住 Alt 键，用鼠标选择要插入字符的行。如果仅仅是插入字符，注意选择 0 列 - 选择多列的话会把它们覆盖掉。选择完毕应该是看到一条细细的竖线，然后输入要插入的字符。TextMate 会实时显示所有的更改，很直观，这是 TextMate 比 VIM 好的地方。

如果只是在许多行前插入空格，则可以选中这些行，使用快捷键 Cmd+] 增加缩进，在 TextMate 下方 Tab Size 及是否使用 "Soft Tabs"(用空格取代 Tab).

cmd + option + L    显示行号 
cmd + F            页面搜索文字 
cmd + shift + F        项目搜索文字 
cmd + G            下一个搜索文字 
cmd + shift + G    上一个搜索文字 
cmd + option + F    替换一个 
cmd + ctrl + F        全部替换 
cmd + S            保存 
cmd + option + S    全部保存    
cmd + shift + S        另存为。。。。 
cmd + shift + ->        选中光标右面的内容 
cmd + shift + <-        选中光标左面的内容 
cmd + shift + L        选取一行信息 
cmd + L             定位到某一行 
cmd + option + ->    textmate项目中右面的标签 
cmd + option + <-    textmate项目中左面的标签 
cmd + 数字        选择某个标签 
cmd + ->            光标回到行尾 
cmd + <-            光标回到行首 
cmd + ^            光标回到页首 
cmd + 下箭头        光标回到页尾 
cmd + /                注释一行 
cmd + z            返回前一个内容 
cmd + ]                增加缩进 
cmd + [                减少缩进 
cmd + T            打开项目下的文件 
cmd + O            打开项目 
cmd + N            新建文件 
cmd + W                 关闭标签 
cmd + X            剪切 
cmd + C            复制 
cmd + V            粘帖 
cmd + M            最小法 
cmd + F2            标记 
cmd + shift + z        返回后一个内容 
cmd + option + [        格式化代码 
cmd + shift + T        当前文件中所有方法的 
cmd + shift + W    关闭项目 
cmd + option + L      显示行号 
cmd + alt + [       代码格式化 
cmd + shift + t 当前文件中所有的方法导航

ctrl + A                    光标回到行首 
ctrl + E                    光标回到行尾 
ctrl + L                    自动生成 => 
ctrl + w                    选取一个单词 
ctrl + tab                    在菜单栏和页面切换 
ctrl + 上箭头                向上移动下拉菜单 
ctrl + 下箭头                向下移动下拉菜单 
ctrl + cmd + 上箭头    向上移动整行 
ctrl + cmd + 下箭头    向下移动整行 
ctrl + shift + k 删除一行代码 
ctrl + shift + >  (erb模板) 一键<%= %>，连续按会出现多种效果 
ctrl + option + cmd + V    从历史中选择内容粘帖

option|ctrl + ->            光标向右移动一个单词 
option|ctrl + <-            光标向左移动一个单词 
option|ctrl + shift + >   选中光标右面的单词 
option|ctrl + shift + <   选中光标左面的单词

F2                        在标记间切换 
tab     输入def按tab它会自动补全end 
esc     以该文件中已经出现过的词做自动补全，可以按多次esc切换单词

view: 
F1                            Fold current block 
cmd+t                       open file in a new tab 
cmd+w                     close current tab/window 
opt+cmd+left/right   move to left/right tab (和firefox一样!) 
tab / ^tab                 在左边文件夹侧栏与右边编辑窗口间切换

selection: 
^w                            select current word 
shift^l                       select current line (of course, use shift^left/right to select until head/end of line)

edit: 
cmd+return              Move to the end of line and insert a newline    
shift+cmd+return     Move to the end of line, insert a ; and then insert a newline 
^k                             Kill until end of line (^y Yank it back!) 
shift^k                      Kill the whole line   (^y Yank it back!) 
cmd+backspace      delete until head of line 
cmd+delete             delete until end of line 
shift^d                      duplicate current line 
cmd] /cmd[               indent / indent back 
cmd /                        toggle comment

input: 
shift^>                     <%= %> (再按一下变成 <% %>, 再按一下试试,再按一下呢?) 
^l                             =>

[url＝http://lfx-cool.iteye.com/blog/436468]本站的另个Textmate快捷键[/url]

Ctrl+D 删除光标右侧的一个字符 
    Ctrl+T 调换选中文本的顺序，如果没有选择任何文本则对换光标左右字符的位置。并且将光标置于下一个位置 
    Ctrl+K 删除光标到行尾的文字 
    Ctrl+Y 复制出删除的最后一次文本 
    Ctrl+O 不移动光标插入新的一行

当然这些快捷键在Mac系统中的其它应用中也可以使用，比如Mail。

那个传说中的小抄列表

Some useful TextMate shortcutsGeneral: 
+ make font bigger 
- make font smaller 
T insert special characters 
T open "Select Bundle Item" dialog 
T show TODOs, FIXMEs, CHANGEDs 
A open subversion dialog 
R select currently open file in project drawer

Editing: 
L go to line number (opens dialog) 
→ jump to next right word 
T go to symbol (opens dialog) 
F2 Add/remove bookmark 
F2 go to next bookmark 
F2 go to previous bookmark 
W select current word 
L select current line 
/ comment / uncomment selection 
↑ move selection up (also works down/left/right) 
indent selection (add for opposite direction) 
V paste previous entry from clipboard history 
V paste from history (opens dialog) 
V paste selection online (opens dialog) 
add empty line below current (and go to it) 
add empty line below current (with line terminator) 
& open HTML entity and escape tool dialog 
L wrap selection as link (URL from clipboard) 
N show count (lines,words,bytes) of selection 
lorem add some (lorem ipsum) text

Projects: 
N new project 
S save project 
D show / hide project drawer 
toggle focus (drawer, buttons, editing) 
T open "Go to File" dialog 
1-9 open tab number 1-9 
→ go to next tab on the right 
← go to next tab on the left 
↑ switch between same name files (x.c & x.h)

Project Drawer: 
open selected file 
SPACE rename selected file 
→ expand selected folder 
← collapse selected folder

T go to symbol 
T go to file 
like the shift + return in eclipse 
five star !! 
V show the stuff that you have clipped before 
V to paste the previous clip in the list 
V To go back you can use 
V use this to do a not re-indented insertion 
O to open the overwrite mode(instead of inserting mode) 
in finding and replacing multiple lines 
If you need to insert a newline or tab character into either of the text fields, you can hold down option () while pressing the tab () or return () key. This will insert a literal tab or newline character. 
E copy the thing you want to find in the public shared clipboard 
G find the next occurrence of the string you want to find 
F perform the find and replace operation 
shift + alt + arrow keys : select by paragraphs or words 
shift + arrow keys: select by characters or by lines 
shift + cmd + arrow keys: select by the remaining part of the direction you give 
[ and ]   change indent of text 
+ arrow keys: move a line/block up/down a few lines 
super combination: shift+cmd+l shift + arrow keys + ctrl + cmd + arrow keys 
select + A : add sth to end of each selected lines 
and making the selection with the mouse 
or simply make the regular selection and then press alt 
the difference between hard tab and soft tab 
Validate Syntax (V) 
Wrap in Something (W) 
Preview Document (P) : the web preview 
Comment Toggle (/) 
quick open bundle list ctrl + Esc 
opendiff 
K — delete the current line. 
Document Statistics (N) 
        Sort Lines in Document / Selection (F5) — this will sort the lines or 
        selection alphabetically.