Mercurial > vim
comparison runtime/tutor/tutor @ 7:3fc0f57ecb91 v7.0001
updated for version 7.0001
author | vimboss |
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date | Sun, 13 Jun 2004 20:20:40 +0000 |
parents | |
children | 4424b47a0797 |
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6:c2daee826b8f | 7:3fc0f57ecb91 |
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1 =============================================================================== | |
2 = W e l c o m e t o t h e V I M T u t o r - Version 1.5 = | |
3 =============================================================================== | |
4 | |
5 Vim is a very powerful editor that has many commands, too many to | |
6 explain in a tutor such as this. This tutor is designed to describe | |
7 enough of the commands that you will be able to easily use Vim as | |
8 an all-purpose editor. | |
9 | |
10 The approximate time required to complete the tutor is 25-30 minutes, | |
11 depending upon how much time is spent with experimentation. | |
12 | |
13 The commands in the lessons will modify the text. Make a copy of this | |
14 file to practise on (if you started "vimtutor" this is already a copy). | |
15 | |
16 It is important to remember that this tutor is set up to teach by | |
17 use. That means that you need to execute the commands to learn them | |
18 properly. If you only read the text, you will forget the commands! | |
19 | |
20 Now, make sure that your Shift-Lock key is NOT depressed and press | |
21 the j key enough times to move the cursor so that Lesson 1.1 | |
22 completely fills the screen. | |
23 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
24 Lesson 1.1: MOVING THE CURSOR | |
25 | |
26 | |
27 ** To move the cursor, press the h,j,k,l keys as indicated. ** | |
28 ^ | |
29 k Hint: The h key is at the left and moves left. | |
30 < h l > The l key is at the right and moves right. | |
31 j The j key looks like a down arrow | |
32 v | |
33 1. Move the cursor around the screen until you are comfortable. | |
34 | |
35 2. Hold down the down key (j) until it repeats. | |
36 ---> Now you know how to move to the next lesson. | |
37 | |
38 3. Using the down key, move to Lesson 1.2. | |
39 | |
40 Note: If you are ever unsure about something you typed, press <ESC> to place | |
41 you in Normal mode. Then retype the command you wanted. | |
42 | |
43 Note: The cursor keys should also work. But using hjkl you will be able to | |
44 move around much faster, once you get used to it. | |
45 | |
46 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
47 Lesson 1.2: ENTERING AND EXITING VIM | |
48 | |
49 | |
50 !! NOTE: Before executing any of the steps below, read this entire lesson!! | |
51 | |
52 1. Press the <ESC> key (to make sure you are in Normal mode). | |
53 | |
54 2. Type: :q! <ENTER>. | |
55 | |
56 ---> This exits the editor WITHOUT saving any changes you have made. | |
57 If you want to save the changes and exit type: | |
58 :wq <ENTER> | |
59 | |
60 3. When you see the shell prompt, type the command that got you into this | |
61 tutor. That could be: vimtutor <ENTER> | |
62 Normally you would use: vim tutor <ENTER> | |
63 | |
64 ---> 'vim' means enter the vim editor, 'tutor' is the file you wish to edit. | |
65 | |
66 4. If you have these steps memorized and are confident, execute steps | |
67 1 through 3 to exit and re-enter the editor. Then move the cursor down | |
68 to Lesson 1.3. | |
69 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
70 Lesson 1.3: TEXT EDITING - DELETION | |
71 | |
72 | |
73 ** While in Normal mode press x to delete the character under the cursor. ** | |
74 | |
75 1. Move the cursor to the line below marked --->. | |
76 | |
77 2. To fix the errors, move the cursor until it is on top of the | |
78 character to be deleted. | |
79 | |
80 3. Press the x key to delete the unwanted character. | |
81 | |
82 4. Repeat steps 2 through 4 until the sentence is correct. | |
83 | |
84 ---> The ccow jumpedd ovverr thhe mooon. | |
85 | |
86 5. Now that the line is correct, go on to Lesson 1.4. | |
87 | |
88 NOTE: As you go through this tutor, do not try to memorize, learn by usage. | |
89 | |
90 | |
91 | |
92 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
93 Lesson 1.4: TEXT EDITING - INSERTION | |
94 | |
95 | |
96 ** While in Normal mode press i to insert text. ** | |
97 | |
98 1. Move the cursor to the first line below marked --->. | |
99 | |
100 2. To make the first line the same as the second, move the cursor on top | |
101 of the first character AFTER where the text is to be inserted. | |
102 | |
103 3. Press i and type in the necessary additions. | |
104 | |
105 4. As each error is fixed press <ESC> to return to Normal mode. | |
106 Repeat steps 2 through 4 to correct the sentence. | |
107 | |
108 ---> There is text misng this . | |
109 ---> There is some text missing from this line. | |
110 | |
111 5. When you are comfortable inserting text move to the summary below. | |
112 | |
113 | |
114 | |
115 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
116 LESSON 1 SUMMARY | |
117 | |
118 | |
119 1. The cursor is moved using either the arrow keys or the hjkl keys. | |
120 h (left) j (down) k (up) l (right) | |
121 | |
122 2. To enter Vim (from the % prompt) type: vim FILENAME <ENTER> | |
123 | |
124 3. To exit Vim type: <ESC> :q! <ENTER> to trash all changes. | |
125 OR type: <ESC> :wq <ENTER> to save the changes. | |
126 | |
127 4. To delete a character under the cursor in Normal mode type: x | |
128 | |
129 5. To insert text at the cursor while in Normal mode type: | |
130 i type in text <ESC> | |
131 | |
132 NOTE: Pressing <ESC> will place you in Normal mode or will cancel | |
133 an unwanted and partially completed command. | |
134 | |
135 Now continue with Lesson 2. | |
136 | |
137 | |
138 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
139 Lesson 2.1: DELETION COMMANDS | |
140 | |
141 | |
142 ** Type dw to delete to the end of a word. ** | |
143 | |
144 1. Press <ESC> to make sure you are in Normal mode. | |
145 | |
146 2. Move the cursor to the line below marked --->. | |
147 | |
148 3. Move the cursor to the beginning of a word that needs to be deleted. | |
149 | |
150 4. Type dw to make the word disappear. | |
151 | |
152 NOTE: The letters dw will appear on the last line of the screen as you type | |
153 them. If you typed something wrong, press <ESC> and start over. | |
154 | |
155 ---> There are a some words fun that don't belong paper in this sentence. | |
156 | |
157 5. Repeat steps 3 and 4 until the sentence is correct and go to Lesson 2.2. | |
158 | |
159 | |
160 | |
161 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
162 Lesson 2.2: MORE DELETION COMMANDS | |
163 | |
164 | |
165 ** Type d$ to delete to the end of the line. ** | |
166 | |
167 1. Press <ESC> to make sure you are in Normal mode. | |
168 | |
169 2. Move the cursor to the line below marked --->. | |
170 | |
171 3. Move the cursor to the end of the correct line (AFTER the first . ). | |
172 | |
173 4. Type d$ to delete to the end of the line. | |
174 | |
175 ---> Somebody typed the end of this line twice. end of this line twice. | |
176 | |
177 | |
178 5. Move on to Lesson 2.3 to understand what is happening. | |
179 | |
180 | |
181 | |
182 | |
183 | |
184 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
185 Lesson 2.3: ON COMMANDS AND OBJECTS | |
186 | |
187 | |
188 The format for the d delete command is as follows: | |
189 | |
190 [number] d object OR d [number] object | |
191 Where: | |
192 number - is how many times to execute the command (optional, default=1). | |
193 d - is the command to delete. | |
194 object - is what the command will operate on (listed below). | |
195 | |
196 A short list of objects: | |
197 w - from the cursor to the end of the word, including the space. | |
198 e - from the cursor to the end of the word, NOT including the space. | |
199 $ - from the cursor to the end of the line. | |
200 | |
201 NOTE: For the adventurous, pressing just the object while in Normal mode | |
202 without a command will move the cursor as specified in the object list. | |
203 | |
204 | |
205 | |
206 | |
207 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
208 Lesson 2.4: AN EXCEPTION TO 'COMMAND-OBJECT' | |
209 | |
210 | |
211 ** Type dd to delete a whole line. ** | |
212 | |
213 Due to the frequency of whole line deletion, the designers of Vi decided | |
214 it would be easier to simply type two d's in a row to delete a line. | |
215 | |
216 1. Move the cursor to the second line in the phrase below. | |
217 2. Type dd to delete the line. | |
218 3. Now move to the fourth line. | |
219 4. Type 2dd (remember number-command-object) to delete the two lines. | |
220 | |
221 1) Roses are red, | |
222 2) Mud is fun, | |
223 3) Violets are blue, | |
224 4) I have a car, | |
225 5) Clocks tell time, | |
226 6) Sugar is sweet | |
227 7) And so are you. | |
228 | |
229 | |
230 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
231 Lesson 2.5: THE UNDO COMMAND | |
232 | |
233 | |
234 ** Press u to undo the last commands, U to fix a whole line. ** | |
235 | |
236 1. Move the cursor to the line below marked ---> and place it on the | |
237 first error. | |
238 2. Type x to delete the first unwanted character. | |
239 3. Now type u to undo the last command executed. | |
240 4. This time fix all the errors on the line using the x command. | |
241 5. Now type a capital U to return the line to its original state. | |
242 6. Now type u a few times to undo the U and preceding commands. | |
243 7. Now type CTRL-R (keeping CTRL key pressed while hitting R) a few times | |
244 to redo the commands (undo the undo's). | |
245 | |
246 ---> Fiix the errors oon thhis line and reeplace them witth undo. | |
247 | |
248 8. These are very useful commands. Now move on to the Lesson 2 Summary. | |
249 | |
250 | |
251 | |
252 | |
253 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
254 LESSON 2 SUMMARY | |
255 | |
256 | |
257 1. To delete from the cursor to the end of a word type: dw | |
258 | |
259 2. To delete from the cursor to the end of a line type: d$ | |
260 | |
261 3. To delete a whole line type: dd | |
262 | |
263 4. The format for a command in Normal mode is: | |
264 | |
265 [number] command object OR command [number] object | |
266 where: | |
267 number - is how many times to repeat the command | |
268 command - is what to do, such as d for delete | |
269 object - is what the command should act upon, such as w (word), | |
270 $ (to the end of line), etc. | |
271 | |
272 5. To undo previous actions, type: u (lowercase u) | |
273 To undo all the changes on a line type: U (capital U) | |
274 To undo the undo's type: CTRL-R | |
275 | |
276 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
277 Lesson 3.1: THE PUT COMMAND | |
278 | |
279 | |
280 ** Type p to put the last deletion after the cursor. ** | |
281 | |
282 1. Move the cursor to the first line in the set below. | |
283 | |
284 2. Type dd to delete the line and store it in Vim's buffer. | |
285 | |
286 3. Move the cursor to the line ABOVE where the deleted line should go. | |
287 | |
288 4. While in Normal mode, type p to replace the line. | |
289 | |
290 5. Repeat steps 2 through 4 to put all the lines in correct order. | |
291 | |
292 d) Can you learn too? | |
293 b) Violets are blue, | |
294 c) Intelligence is learned, | |
295 a) Roses are red, | |
296 | |
297 | |
298 | |
299 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
300 Lesson 3.2: THE REPLACE COMMAND | |
301 | |
302 | |
303 ** Type r and a character to replace the character under the cursor. ** | |
304 | |
305 1. Move the cursor to the first line below marked --->. | |
306 | |
307 2. Move the cursor so that it is on top of the first error. | |
308 | |
309 3. Type r and then the character which should replace the error. | |
310 | |
311 4. Repeat steps 2 and 3 until the first line is correct. | |
312 | |
313 ---> Whan this lime was tuoed in, someone presswd some wrojg keys! | |
314 ---> When this line was typed in, someone pressed some wrong keys! | |
315 | |
316 5. Now move on to Lesson 3.2. | |
317 | |
318 NOTE: Remember that you should be learning by use, not memorization. | |
319 | |
320 | |
321 | |
322 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
323 Lesson 3.3: THE CHANGE COMMAND | |
324 | |
325 | |
326 ** To change part or all of a word, type cw . ** | |
327 | |
328 1. Move the cursor to the first line below marked --->. | |
329 | |
330 2. Place the cursor on the u in lubw. | |
331 | |
332 3. Type cw and the correct word (in this case, type 'ine'.) | |
333 | |
334 4. Press <ESC> and move to the next error (the first character to be changed.) | |
335 | |
336 5. Repeat steps 3 and 4 until the first sentence is the same as the second. | |
337 | |
338 ---> This lubw has a few wptfd that mrrf changing usf the change command. | |
339 ---> This line has a few words that need changing using the change command. | |
340 | |
341 Notice that cw not only replaces the word, but also places you in insert. | |
342 | |
343 | |
344 | |
345 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
346 Lesson 3.4: MORE CHANGES USING c | |
347 | |
348 | |
349 ** The change command is used with the same objects as delete. ** | |
350 | |
351 1. The change command works in the same way as delete. The format is: | |
352 | |
353 [number] c object OR c [number] object | |
354 | |
355 2. The objects are also the same, such as w (word), $ (end of line), etc. | |
356 | |
357 3. Move to the first line below marked --->. | |
358 | |
359 4. Move the cursor to the first error. | |
360 | |
361 5. Type c$ to make the rest of the line like the second and press <ESC>. | |
362 | |
363 ---> The end of this line needs some help to make it like the second. | |
364 ---> The end of this line needs to be corrected using the c$ command. | |
365 | |
366 | |
367 | |
368 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
369 LESSON 3 SUMMARY | |
370 | |
371 | |
372 1. To replace text that has already been deleted, type p . This Puts the | |
373 deleted text AFTER the cursor (if a line was deleted it will go on the | |
374 line below the cursor). | |
375 | |
376 2. To replace the character under the cursor, type r and then the | |
377 character which will replace the original. | |
378 | |
379 3. The change command allows you to change the specified object from the | |
380 cursor to the end of the object. eg. Type cw to change from the | |
381 cursor to the end of the word, c$ to change to the end of a line. | |
382 | |
383 4. The format for change is: | |
384 | |
385 [number] c object OR c [number] object | |
386 | |
387 Now go on to the next lesson. | |
388 | |
389 | |
390 | |
391 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
392 Lesson 4.1: LOCATION AND FILE STATUS | |
393 | |
394 | |
395 ** Type CTRL-g to show your location in the file and the file status. | |
396 Type SHIFT-G to move to a line in the file. ** | |
397 | |
398 Note: Read this entire lesson before executing any of the steps!! | |
399 | |
400 1. Hold down the Ctrl key and press g . A status line will appear at the | |
401 bottom of the page with the filename and the line you are on. Remember | |
402 the line number for Step 3. | |
403 | |
404 2. Press shift-G to move you to the bottom of the file. | |
405 | |
406 3. Type in the number of the line you were on and then shift-G. This will | |
407 return you to the line you were on when you first pressed Ctrl-g. | |
408 (When you type in the numbers, they will NOT be displayed on the screen.) | |
409 | |
410 4. If you feel confident to do this, execute steps 1 through 3. | |
411 | |
412 | |
413 | |
414 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
415 Lesson 4.2: THE SEARCH COMMAND | |
416 | |
417 | |
418 ** Type / followed by a phrase to search for the phrase. ** | |
419 | |
420 1. In Normal mode type the / character. Notice that it and the cursor | |
421 appear at the bottom of the screen as with the : command. | |
422 | |
423 2. Now type 'errroor' <ENTER>. This is the word you want to search for. | |
424 | |
425 3. To search for the same phrase again, simply type n . | |
426 To search for the same phrase in the opposite direction, type Shift-N . | |
427 | |
428 4. If you want to search for a phrase in the backwards direction, use the | |
429 command ? instead of /. | |
430 | |
431 ---> "errroor" is not the way to spell error; errroor is an error. | |
432 | |
433 Note: When the search reaches the end of the file it will continue at the | |
434 start. | |
435 | |
436 | |
437 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
438 Lesson 4.3: MATCHING PARENTHESES SEARCH | |
439 | |
440 | |
441 ** Type % to find a matching ),], or } . ** | |
442 | |
443 1. Place the cursor on any (, [, or { in the line below marked --->. | |
444 | |
445 2. Now type the % character. | |
446 | |
447 3. The cursor should be on the matching parenthesis or bracket. | |
448 | |
449 4. Type % to move the cursor back to the first bracket (by matching). | |
450 | |
451 ---> This ( is a test line with ('s, ['s ] and {'s } in it. )) | |
452 | |
453 Note: This is very useful in debugging a program with unmatched parentheses! | |
454 | |
455 | |
456 | |
457 | |
458 | |
459 | |
460 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
461 Lesson 4.4: A WAY TO CHANGE ERRORS | |
462 | |
463 | |
464 ** Type :s/old/new/g to substitute 'new' for 'old'. ** | |
465 | |
466 1. Move the cursor to the line below marked --->. | |
467 | |
468 2. Type :s/thee/the <ENTER> . Note that this command only changes the | |
469 first occurrence on the line. | |
470 | |
471 3. Now type :s/thee/the/g meaning substitute globally on the line. | |
472 This changes all occurrences on the line. | |
473 | |
474 ---> thee best time to see thee flowers is in thee spring. | |
475 | |
476 4. To change every occurrence of a character string between two lines, | |
477 type :#,#s/old/new/g where #,# are the numbers of the two lines. | |
478 Type :%s/old/new/g to change every occurrence in the whole file. | |
479 | |
480 | |
481 | |
482 | |
483 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
484 LESSON 4 SUMMARY | |
485 | |
486 | |
487 1. Ctrl-g displays your location in the file and the file status. | |
488 Shift-G moves to the end of the file. A line number followed | |
489 by Shift-G moves to that line number. | |
490 | |
491 2. Typing / followed by a phrase searches FORWARD for the phrase. | |
492 Typing ? followed by a phrase searches BACKWARD for the phrase. | |
493 After a search type n to find the next occurrence in the same direction | |
494 or Shift-N to search in the opposite direction. | |
495 | |
496 3. Typing % while the cursor is on a (,),[,],{, or } locates its | |
497 matching pair. | |
498 | |
499 4. To substitute new for the first old on a line type :s/old/new | |
500 To substitute new for all 'old's on a line type :s/old/new/g | |
501 To substitute phrases between two line #'s type :#,#s/old/new/g | |
502 To substitute all occurrences in the file type :%s/old/new/g | |
503 To ask for confirmation each time add 'c' :%s/old/new/gc | |
504 | |
505 | |
506 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
507 Lesson 5.1: HOW TO EXECUTE AN EXTERNAL COMMAND | |
508 | |
509 | |
510 ** Type :! followed by an external command to execute that command. ** | |
511 | |
512 1. Type the familiar command : to set the cursor at the bottom of the | |
513 screen. This allows you to enter a command. | |
514 | |
515 2. Now type the ! (exclamation point) character. This allows you to | |
516 execute any external shell command. | |
517 | |
518 3. As an example type ls following the ! and then hit <ENTER>. This | |
519 will show you a listing of your directory, just as if you were at the | |
520 shell prompt. Or use :!dir if ls doesn't work. | |
521 | |
522 Note: It is possible to execute any external command this way. | |
523 | |
524 Note: All : commands must be finished by hitting <ENTER> | |
525 | |
526 | |
527 | |
528 | |
529 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
530 Lesson 5.2: MORE ON WRITING FILES | |
531 | |
532 | |
533 ** To save the changes made to the file, type :w FILENAME. ** | |
534 | |
535 1. Type :!dir or :!ls to get a listing of your directory. | |
536 You already know you must hit <ENTER> after this. | |
537 | |
538 2. Choose a filename that does not exist yet, such as TEST. | |
539 | |
540 3. Now type: :w TEST (where TEST is the filename you chose.) | |
541 | |
542 4. This saves the whole file (Vim Tutor) under the name TEST. | |
543 To verify this, type :!dir again to see your directory | |
544 | |
545 Note: If you were to exit Vim and enter again with the filename TEST, the file | |
546 would be an exact copy of the tutor when you saved it. | |
547 | |
548 5. Now remove the file by typing (MS-DOS): :!del TEST | |
549 or (Unix): :!rm TEST | |
550 | |
551 | |
552 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
553 Lesson 5.3: A SELECTIVE WRITE COMMAND | |
554 | |
555 | |
556 ** To save part of the file, type :#,# w FILENAME ** | |
557 | |
558 1. Once again, type :!dir or :!ls to obtain a listing of your directory | |
559 and choose a suitable filename such as TEST. | |
560 | |
561 2. Move the cursor to the top of this page and type Ctrl-g to find the | |
562 number of that line. REMEMBER THIS NUMBER! | |
563 | |
564 3. Now move to the bottom of the page and type Ctrl-g again. REMEMBER THIS | |
565 LINE NUMBER ALSO! | |
566 | |
567 4. To save ONLY a section to a file, type :#,# w TEST where #,# are | |
568 the two numbers you remembered (top,bottom) and TEST is your filename. | |
569 | |
570 5. Again, see that the file is there with :!dir but DO NOT remove it. | |
571 | |
572 | |
573 | |
574 | |
575 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
576 Lesson 5.4: RETRIEVING AND MERGING FILES | |
577 | |
578 | |
579 ** To insert the contents of a file, type :r FILENAME ** | |
580 | |
581 1. Type :!dir to make sure your TEST filename is present from before. | |
582 | |
583 2. Place the cursor at the top of this page. | |
584 | |
585 NOTE: After executing Step 3 you will see Lesson 5.3. Then move DOWN to | |
586 this lesson again. | |
587 | |
588 3. Now retrieve your TEST file using the command :r TEST where TEST is | |
589 the name of the file. | |
590 | |
591 NOTE: The file you retrieve is placed starting where the cursor is located. | |
592 | |
593 4. To verify that a file was retrieved, cursor back and notice that there | |
594 are now two copies of Lesson 5.3, the original and the file version. | |
595 | |
596 | |
597 | |
598 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
599 LESSON 5 SUMMARY | |
600 | |
601 | |
602 1. :!command executes an external command. | |
603 | |
604 Some useful examples are: | |
605 (MS-DOS) (Unix) | |
606 :!dir :!ls - shows a directory listing. | |
607 :!del FILENAME :!rm FILENAME - removes file FILENAME. | |
608 | |
609 2. :w FILENAME writes the current Vim file to disk with name FILENAME. | |
610 | |
611 3. :#,#w FILENAME saves the lines # through # in file FILENAME. | |
612 | |
613 4. :r FILENAME retrieves disk file FILENAME and inserts it into the | |
614 current file following the cursor position. | |
615 | |
616 | |
617 | |
618 | |
619 | |
620 | |
621 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
622 Lesson 6.1: THE OPEN COMMAND | |
623 | |
624 | |
625 ** Type o to open a line below the cursor and place you in Insert mode. ** | |
626 | |
627 1. Move the cursor to the line below marked --->. | |
628 | |
629 2. Type o (lowercase) to open up a line BELOW the cursor and place you in | |
630 Insert mode. | |
631 | |
632 3. Now copy the line marked ---> and press <ESC> to exit Insert mode. | |
633 | |
634 ---> After typing o the cursor is placed on the open line in Insert mode. | |
635 | |
636 4. To open up a line ABOVE the cursor, simply type a capital O , rather | |
637 than a lowercase o. Try this on the line below. | |
638 Open up a line above this by typing Shift-O while the cursor is on this line. | |
639 | |
640 | |
641 | |
642 | |
643 | |
644 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
645 Lesson 6.2: THE APPEND COMMAND | |
646 | |
647 | |
648 ** Type a to insert text AFTER the cursor. ** | |
649 | |
650 1. Move the cursor to the end of the first line below marked ---> by | |
651 typing $ in Normal mode. | |
652 | |
653 2. Type an a (lowercase) to append text AFTER the character under the | |
654 cursor. (Uppercase A appends to the end of the line.) | |
655 | |
656 Note: This avoids typing i , the last character, the text to insert, <ESC>, | |
657 cursor-right, and finally, x , just to append to the end of a line! | |
658 | |
659 3. Now complete the first line. Note also that append is exactly the same | |
660 as Insert mode, except for the location where text is inserted. | |
661 | |
662 ---> This line will allow you to practice | |
663 ---> This line will allow you to practice appending text to the end of a line. | |
664 | |
665 | |
666 | |
667 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
668 Lesson 6.3: ANOTHER VERSION OF REPLACE | |
669 | |
670 | |
671 ** Type a capital R to replace more than one character. ** | |
672 | |
673 1. Move the cursor to the first line below marked --->. | |
674 | |
675 2. Place the cursor at the beginning of the first word that is different | |
676 from the second line marked ---> (the word 'last'). | |
677 | |
678 3. Now type R and replace the remainder of the text on the first line by | |
679 typing over the old text to make the first line the same as the second. | |
680 | |
681 ---> To make the first line the same as the last on this page use the keys. | |
682 ---> To make the first line the same as the second, type R and the new text. | |
683 | |
684 4. Note that when you press <ESC> to exit, any unaltered text remains. | |
685 | |
686 | |
687 | |
688 | |
689 | |
690 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
691 Lesson 6.4: SET OPTION | |
692 | |
693 ** Set an option so a search or substitute ignores case ** | |
694 | |
695 1. Search for 'ignore' by entering: | |
696 /ignore | |
697 Repeat several times by hitting the n key | |
698 | |
699 2. Set the 'ic' (Ignore case) option by typing: | |
700 :set ic | |
701 | |
702 3. Now search for 'ignore' again by entering: n | |
703 Repeat search several more times by hitting the n key | |
704 | |
705 4. Set the 'hlsearch' and 'incsearch' options: | |
706 :set hls is | |
707 | |
708 5. Now enter the search command again, and see what happens: | |
709 /ignore | |
710 | |
711 6. To remove the highlighting of matches, type: | |
712 :nohlsearch | |
713 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
714 LESSON 6 SUMMARY | |
715 | |
716 | |
717 1. Typing o opens a line BELOW the cursor and places the cursor on the open | |
718 line in Insert mode. | |
719 Typing a capital O opens the line ABOVE the line the cursor is on. | |
720 | |
721 2. Type an a to insert text AFTER the character the cursor is on. | |
722 Typing a capital A automatically appends text to the end of the line. | |
723 | |
724 3. Typing a capital R enters Replace mode until <ESC> is pressed to exit. | |
725 | |
726 4. Typing ":set xxx" sets the option "xxx" | |
727 | |
728 | |
729 | |
730 | |
731 | |
732 | |
733 | |
734 | |
735 | |
736 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
737 LESSON 7: ON-LINE HELP COMMANDS | |
738 | |
739 | |
740 ** Use the on-line help system ** | |
741 | |
742 Vim has a comprehensive on-line help system. To get started, try one of | |
743 these three: | |
744 - press the <HELP> key (if you have one) | |
745 - press the <F1> key (if you have one) | |
746 - type :help <ENTER> | |
747 | |
748 Type :q <ENTER> to close the help window. | |
749 | |
750 You can find help on just about any subject, by giving an argument to the | |
751 ":help" command. Try these (don't forget pressing <ENTER>): | |
752 | |
753 :help w | |
754 :help c_<T | |
755 :help insert-index | |
756 :help user-manual | |
757 | |
758 | |
759 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
760 LESSON 8: CREATE A STARTUP SCRIPT | |
761 | |
762 ** Switch on Vim features ** | |
763 | |
764 Vim has many more features than Vi, but most of them are disabled by default. | |
765 To start using more features you have to create a "vimrc" file. | |
766 | |
767 1. Start editing the "vimrc" file, this depends on your system: | |
768 :edit ~/.vimrc for Unix | |
769 :edit $VIM/_vimrc for MS-Windows | |
770 | |
771 2. Now read the example "vimrc" file text: | |
772 | |
773 :read $VIMRUNTIME/vimrc_example.vim | |
774 | |
775 3. Write the file with: | |
776 | |
777 :write | |
778 | |
779 The next time you start Vim it will use syntax highlighting. | |
780 You can add all your preferred settings to this "vimrc" file. | |
781 | |
782 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
783 | |
784 This concludes the Vim Tutor. It was intended to give a brief overview of | |
785 the Vim editor, just enough to allow you to use the editor fairly easily. | |
786 It is far from complete as Vim has many many more commands. Read the user | |
787 manual next: ":help user-manual". | |
788 | |
789 For further reading and studying, this book is recommended: | |
790 Vim - Vi Improved - by Steve Oualline | |
791 Publisher: New Riders | |
792 The first book completely dedicated to Vim. Especially useful for beginners. | |
793 There are many examples and pictures. | |
794 See http://iccf-holland.org/click5.html | |
795 | |
796 This book is older and more about Vi than Vim, but also recommended: | |
797 Learning the Vi Editor - by Linda Lamb | |
798 Publisher: O'Reilly & Associates Inc. | |
799 It is a good book to get to know almost anything you want to do with Vi. | |
800 The sixth edition also includes information on Vim. | |
801 | |
802 This tutorial was written by Michael C. Pierce and Robert K. Ware, | |
803 Colorado School of Mines using ideas supplied by Charles Smith, | |
804 Colorado State University. E-mail: bware@mines.colorado.edu. | |
805 | |
806 Modified for Vim by Bram Moolenaar. | |
807 | |
808 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |