impreve descriptions in README.md

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Bogumił Kamiński 2022-11-06 13:32:01 +01:00
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@ -18,7 +18,9 @@ presented in the book please perform the following setup steps:
* [download](https://julialang.org/downloads/) and
[install](https://julialang.org/downloads/platform/)
[Julia](https://julialang.org/);
all the codes were tested under Julia 1.7;
all the codes were tested under Julia 1.7 (under never versions of Julia
the code will work, but you might get warning messages when loading packages
due to the fact that their versions are pinned in this repository);
* make sure you can start Julia by running `julia` command in your terminal;
* download [this repository](https://github.com/bkamins/JuliaForDataAnalysis)
to a local folder on your computer;
@ -31,8 +33,8 @@ presented in the book please perform the following setup steps:
given in appendix A to the book);
* press <kbd>]</kbd>, write `instantiate` and press <kbd>Enter</kbd> (this
process will ensure that Julia properly configures the working environment
for working with the codes from the book); in case you work on Julia newer
than 1.7 running the `resolve` command also might be required;
for working with the codes from the book); in some cases
running the `resolve` command also might be required;
* press <kbd>Backspace</kbd>, write `exit()` and press <kbd>Enter</kbd>;
now you should exit Julia and everything is set up to work with the materials
presented in the book.