Finally, I won`t do it in the browser ever again

.gitignore

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+/target
+/.idea

Cargo.lock

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+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "string_convert"
+version = "0.1.0"

Cargo.toml

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+[package]
+name = "string_convert"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

UNLICENSE

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+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>

install.sh

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+#!/bin/bash
+
+if [ -f string_convert ]; then
+  cp string_convert /usr/local/bin/
+else
+  echo "No 'string_convert' binary in current directory"
+fi

src/main.rs

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+/*
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>
+*/
+
+//! A trivial program to convert a string to different numbers because I`m tired to do it in the browser
+
+use std::process::exit;
+
+fn main() {
+    let args: Vec<String> = std::env::args().collect();
+    if args.len() < 3 {
+        println!("string_convert [hex|dec|oct|bin] [string]...");
+        exit(0);
+    }
+
+    let conv_type = args[1].to_lowercase();
+
+    for arg in &args[2..] {
+        for (count, char) in arg.chars().enumerate() {
+            match &conv_type[..] {
+                "hex" => {
+                    println!("{}: {} --> {:x}", count, char, char as u32);
+                }
+
+                "dec" => {
+                    println!("{}: {} --> {}", count, char, char as u32);
+                }
+
+                "oct" => {
+                    println!("{}: {} --> {:o}", count, char, char as u32);
+                }
+
+                "bin" => {
+                    println!("{}: {} --> {:b}", count, char, char as u32);
+                }
+
+                _ => {
+                    eprintln!("[ERROR] Invalid conversion type. Run \"string_convert\" without arguments to get help");
+                    exit(1);
+                }
+            }
+        }
+
+        println!();
+    }
+}