https://github.com/chinanf-boy/howdoi
code: <howdoi> instant coding answers via the command line by Golang :heart: is Work ✅
https://github.com/chinanf-boy/howdoi
ask command howdoi
Last synced: about 1 year ago
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code: <howdoi> instant coding answers via the command line by Golang :heart: is Work ✅
- Host: GitHub
- URL: https://github.com/chinanf-boy/howdoi
- Owner: chinanf-boy
- Created: 2018-10-30T11:02:50.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2018-11-20T02:20:34.000Z (over 7 years ago)
- Last Synced: 2025-02-28T05:53:25.150Z (over 1 year ago)
- Topics: ask, command, howdoi
- Language: Go
- Homepage:
- Size: 332 KB
- Stars: 5
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: readme.md
Awesome Lists containing this project
README
## howdoi [](https://travis-ci.org/chinanf-boy/howdoi)
Copy from [howdoi:py](https://github.com/gleitz/howdoi), But Faster
### Install
```
go get -v -u github.com/chinanf-boy/howdoi
```
> of cos, [releases](https://github.com/chinanf-boy/howdoi/releases)
### Uasge
same as py:howdoi , but lit diff
```bash
$ howdoi -q "format date bash" -c -C
```
### TODO
- [x] base Feature, Get the data
- [x] Proxy can with [Socks5](./src/client.go#L44)
- [x] how many answers you want `-n`
- [x] **go** func with questions
- [x] colorful Code text with shell env `-c`/`-T`, [chroma](https://godoc.org/github.com/alecthomas/chroma)
- [x] cache Result `-C` [useful refs](https://github.com/chinanf-boy/howdoi/issues/3)
- [x] ReCache Result `-R`, just use GET, you still use `-C` if want to Cache Result
- [x] **go** func with ALL engines
- [x] add **ChanHowdoi**: got one result, show it, rather than all results
- [x] test file
- [ ] [Issue me anything](https://github.com/chinanf-boy/howdoi/issues/new)
> **Notes:** , cli-name Over the Python version cli
#### Tips
About the `ENV`
| ENV | Desc | Default |
| ------------------------ | ---------------------------------- | --------------------- |
| **HOWDOI_DISABLE_SSL** | change `https://` => `http://` | `nil` |
| **HOWDOI_URL** | search engine with the ask website | `stackoverflow.com` |
| **HOWDOI_URL_REGEX** | match the regex with URL | `questions/\d+/` |
| **HOWDOI_SEARCH_ENGINE** | search engine{`bing`\|`google`} | `ALL` |
| **HOWDOI_CACHE_DIR** | http Response - Cached dir | `$HOME/.howdoi-cache` |
| **-T** | [chroma theme](#chroma-theme) | `pygments` |
> HOWDOI_SEARCH_ENGINE, default `ALL`, mean GET ALL engines, but got the winner about speed.
> **NOTE**, careful about **Cache dir**, you will miss the ever Data after you changed diff HOWDOI_CACHE_DIR。
### Ref
#### chroma theme
themes >>
```go
[
abap, algol, algol_nu, arduino, autumn, borland, bw, colorful, dracula, emacs, friendly, fruity, github, igor, lovelace, manni, monokai, monokailight, murphy, native, paraiso-dark, paraiso-light, pastie, perldoc, pygments, rainbow_dash, rrt, solarized-dark, solarized-dark256, solarized-light, swapoff, tango, trac, vim, vsxcode
]
```
### Cli
```js
usage: howdoi [-h|--help] [-c|--color] [-v|--version] [-n|--num ]
-q|--query "" [-q|--query "" ...] [-D|--debug]
[-T|--theme ""] [-C|--cache] [-R|--recache]
cli to Ask the question
Arguments:
-h --help Print help information
-c --color colorful Output. Default: false
-v --version version
-n --num how many answer. Default: 1
-q --query query what
-D --debug debug *
-T --theme chrome styles. Default: pygments
-C --cache cache response?. Default: false
-R --recache reGET response, Cache thing have to with -C ?. Default: false
```
### Why rewrite
1. proxy,[some issue](https://github.com/chinanf-boy/howdoi/issues/1) with `socks`
2. fast