Vim使用经验技巧.doc

Vim使用经验技巧Vim挂起：ctrl + Z返回vim：fgVim替换：%s/pattern1/pattern2/g(%范围前缀表示在所有行中执行替换。g代表替换行中的所有匹配点，如果需要逐个确认则在其后加c，）N,$s/pattern1/pattern2/则代表替换从n到$行如果替换内容有/时，则把分隔符/变为#修改文本模式下分辨率问题：/boot/grub/grub.conf里的后面加上vga=0x317（1024X768）即可Command Actioni insert text just before the cursorI insert text at the start of the linea append text just after the cursorA append text at the end of the lineo open a new line belowO open a new line aboves substitute the current characterS substitute the current liner replace the current characterR replace continuous charactersWant to move the cursor to the next word? Press w.Want to move to to the next paragraph? Press .Want to move to the 3rd occurrence of the letter h? Press 3fh.Want to move 35 lines downwards? Press 35j.After one of the above movements, want to jump back to the previous location? Pressctrl-o.h You have to stretch your index finger (which is on j) to the left to press the h. This is the left-most keyand signifies going left.j The drooping j key signifies going down.k The upward pointing k key signifies going up.l The right-most l key signifies going right.Traditional Vimhome key moves to the start of the line key (think anchored to the start)end key moves to the end of the line $ key (think the buck stops here)pgup key moves one screen up ctrl-b which means move one screen backwardpgdn key moves one screen down ctrl-f which means move one screen forwardMove the cursor to the first line by pressing 1G. Move 20 characters to the right by pressing 20l. Move back to the first character by pressing . Jump to the last character by pressing $. Press G to jump to the last line.Press H to jump as high as possible (first line of the window)Press M to jump to the middle of the windowPress L to jump as low as possible (last line being displayed)First, lets position the cursor on the first character by pressing .Want to move to the next word? Press w.How about moving 2 words forward? Just add the prefix count to w: 2w.Similarly, to move to the end of the next word, press e.To move one word backward, press b. By prefixing a count, 2b will go back by 2 wordsPosition the cursor at the first character ().To move to the next sentence, press ).To move to the previous sentence, press (.Notice that the bigger brackets is for the bigger text object. If you had already noticedthis, then congratulations, you have already started to think like a winner, err, think like aVimmer.Use ma to create a mark named a. Move the cursor towherever you want, for example 4j.simply press ctrl-oto jump to the previous location and ctrl-i to jump forward to the next location again.Press v to start the visual mode, and press ap to select a paragraph. Press to flip thecase of the text. If you want to cancel the selection, simply press .Other text object mnemonics are aw which means a word, a means a quoted string (likethis is a quoted string), ab means a block which means anything within a pair ofparentheses, and so on.NoteTo make saving easier, add the following line to your vimrc file: To save, ctrl-s.nmap :wimap :wacd is short for change directory.pwd is short for print working directory.Desktop world vim world operation cut delete dcopy yank ypaste paste pyap will copy the current paragraphp (lower case) paste after current cursor positionP (upper case) paste before current cursor positionx delete one character at curre