survival_teco_2.0
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survival_teco_2.0 [2021/03/21 15:33] – [Commands] hc9 | survival_teco_2.0 [2022/11/16 20:07] – [Q-Registers Commands] hc9 | ||
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===== Commands ===== | ===== Commands ===== | ||
- | | 1. | ER// | + | | 1. | ER// |
- | | 2. | EW// | + | | 2. | EW// |
- | | 3. | EX | Save and exit | 11. | T< | + | | 3. | EX | Save and exit | 11. | T< |
| 4. | **^C ^C** | Exit (no save) | 12. | V | Type current line | | | 4. | **^C ^C** | Exit (no save) | 12. | V | Type current line | | ||
- | | 5. | C< | + | | 5. | C< |
- | | 6. | R< | + | | 6. | R< |
- | | 7. | L< | + | | 7. | L< |
| 8. | I// | | 8. | I// | ||
- | | 1 | Some versions of TECO accept a file name as a command line argument, making 1. and 2. unnecessary. Some versions of TECO have a command EB// | + | | <sup>1</ |
- | | 2 | Numeric prefix: move/delete multiple characters (negative reverses direction) | | + | | <sup>2</ |
- | | 3 | Numeric prefix: move/ | + | | <sup>3</ |
===== TECO on SDF ===== | ===== TECO on SDF ===== | ||
* SDF cluster | * SDF cluster | ||
- | * TE is a port of the Ultrix version of TECO. It is actually a visual editor that displays file contents around pointer after commands are submitted, so you won't need to use type/ | + | * TE is a port of the Ultrix version of TECO. It is actually a visual editor that displays file contents around pointer after commands′ are submitted, so you won't need to use type/ |
+ | * '' | ||
* TWENEX | * TWENEX | ||
* TECO on the TOPS-20 system at twenex.org is one of the original implementations of the editor. No command line arguments, so read and write your file with commands ER and EW. And no wimpy visual stuff, so enter your own display commands if you can't remember where you left pointer. | * TECO on the TOPS-20 system at twenex.org is one of the original implementations of the editor. No command line arguments, so read and write your file with commands ER and EW. And no wimpy visual stuff, so enter your own display commands if you can't remember where you left pointer. | ||
- | Using TECO seems unnatural at first, but with a little effort invested in learning the basic commands above, it's quite useful and fun! Perhaps the ultimate retro editor. | + | * Using TECO seems unnatural at first, but with a little effort invested in learning the basic commands above, it's quite useful and fun! Perhaps the ultimate retro editor. |
+ | |||
+ | ===== Q-Registers Commands ===== | ||
+ | |||
+ | This is for those use TECO as a programming language. Q-Registers are like registers in assembly, and have hold a string and a number at the same time. | ||
+ | | 1. |nU// | ||
+ | | 3. | %%^%%U// | ||
+ | | 5. |Q// | ||
+ | | 7. |G// | ||
---- | ---- | ||
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The previous version of this tutorial is available [[survival_teco|here]]. | The previous version of this tutorial is available [[survival_teco|here]]. | ||
- | //"You can hack anything you want with TECO ..."// | + | //"You can hack anything you want with TECO ..."// |
+ | [[http:// | ||
survival_teco_2.0.txt · Last modified: 2022/11/17 04:45 by hc9