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@jimmychu0807
jimmychu0807 / string-conversion.rs
Created November 21, 2019 10:20
Conversion between String, str, Vec<u8>, Vec<char> in Rust
use std::str;
fn main() {
// -- FROM: vec of chars --
let src1: Vec<char> = vec!['j','{','"','i','m','m','y','"','}'];
// to String
let string1: String = src1.iter().collect::<String>();
// to str
let str1: &str = &src1.iter().collect::<String>();
// to vec of byte
@blurayne
blurayne / ui-widget-select.sh
Last active March 15, 2024 20:27
Pure BASH interactive CLI/TUI menu (single and multi-select/checkboxes)
#!/bin/bash
##
# Pure BASH interactive CLI/TUI menu (single and multi-select/checkboxes)
#
# Author: Markus Geiger <mg@evolution515.net>
# Last revised 2019-09-11
#
# ATTENTION! TO BE REFACTORED! FIRST DRAFT!
#