hors

Awesome program howdoi which implemented in rust

Screenshot

Installation

hors is written in Rust. The recommended way to install hors is through cargo. shell cargo install hors

Support arguments

```shell USAGE: hors [FLAGS] [OPTIONS]

FLAGS: -a, --all display the full text of the answer. -h, --help Prints help information -l, --link display only the answer link. -v, --version displays the current version of howdoi

OPTIONS: -n, --number_answers number of answers to return [default: 1]

ARGS: ```

Usage example

1. Want to know how to export pandas dataframe to csv? shell hors "pandas dataframe to csv"

Here it is:

- Answer from https://stackoverflow.com/questions/16923281/pandas-writing-dataframe-to-csv-file df.to_csv(file_name, sep='\t')

1. If we just want to know where is the answer existed? shell hors "pandas dataframe to csv" -l

Here it is: Title - pandas writing dataframe to csv file https://stackoverflow.com/questions/16923281/pandas-writing-dataframe-to-csv-file

1. If we want more about the answer detailed? shell hors "how to parse json in rust" -a

Here it is: ```shell - Answer from https://stackoverflow.com/questions/30292752/how-do-i-parse-a-json-file

Solved by the many helpful members of the Rust community:

extern crate rustcserialize; use rustcserialize::json::Json; use std::fs::File; use std::io::Read;

fn main() { let mut file = File::open("text.json").unwrap(); let mut data = String::new(); file.readtostring(&mut data).unwrap();

let json = Json::from_str(&data).unwrap();
println!("{}", json.find_path(&["Address", "Street"]).unwrap());

} ```

1. What if we want to make output code colorized? shell hors "how to parse json in python" -c Here it is: python import json j = json.loads('{"one" : "1", "two" : "2", "three" : "3"}') print j['two']

2. How to get more than one answers shell hors "set git remote url" -n 2 -a Here it is: ```

3. Answer from https://stackoverflow.com/questions/2432764/how-to-change-the-uri-url-for-a-remote-git-repository You can

git remote set-url origin new.git.url/here

(see git help remote) or you can just edit .git/config and change the URLs there. You're not in any danger of losing history unless you do something very silly (and if you're worried, just make a copy of your repo, since your repo is your history.)

^^ ==================================================== ^^

• Answer from https://stackoverflow.com/questions/42830557/git-remote-add-origin-vs-remote-set-url-origin below is used to a add a new remote:

git remote add origin git@github.com:User/UserRepo.git

below is used to change the url of an existing remote repository:

git remote set-url origin git@github.com:User/UserRepo.git

below will push your code to the master branch of the remote repository defined with origin and -u let you point your current local branch to the remote master branch:

git push -u origin master

Documentation ```

Special thanks

Very thanks for these awesome project :) - howdoi which inspired hors (Fow now hors is howdoi which implements in rust). - reqwest provides powerful http request api. - syntect provides syntax highlighting feature. - rand provides random choice generation. - clap provides command line argument parser. - stackoverflow helps user solve question about coding.

About the name

hors is the abbreviation of howdoi in rust.