# Convert excel file to csv file
[](https://crates.io/crates/hex_dump)
[](https://gitlab.com/andrew_ryan/hex_dump)
[](https://gitlab.com/andrew_ryan/hex_dump/-/raw/master/LICENSE)
## install
```sh
cargo install hex_dump
```
```bash
hex_dump read print and modify binary file
USEAGE:
hex_dump <file>
hex_dump <file> <adress> <column_num> <new_hex_value>
Example:
hex_dump demo.txt => Display hex
hex_dump demo.txt 00000020 11 25 => Modify that hex value of address is 00000020 and 11th column to 23
hex_dump file.zip 00000000 6 00 => Repair Fake Encrypted zip file
```
