Paul Fitzpatrick

That's a bit bulky but let's assume the printf dependency is ok. I looked at your changes and they definitely look along the right lines. The part of the code...

Hmm, there are javascript tests like `test/test_alignment.js` that check which rows/columns are considered identical (the 'alignment'), which is the handiest way of exercising the indexing code and not the code...

That's very helpful @davidedelvento, I understand your use-case now. Agreed that there are two logically separate steps, "matching" and "diffing". The changes you've already made have taken care of the...

Hmm, it is dying trying to open a file, but I'm not sure why. Any chance you could get an untruncated version of that error message? I would specifically like...

Thanks @Sebastien-Meiffren, one more thing, could I get your `git --version`?

Hmm checked git versions before and after that version and they appear working. Wondering if there's something different in Windows to check. What is the full path to `DiscountRates/Additional_parameters.csv`? Trying...

Just tried Git for Windows 2.5.0, diffs worked fine for me. Not sure what else to try.

@Sebastien-Meiffren if there are any non-ascii characters in your path, it may be worth upgrading your version of git for windows and trying again.

Hmm sorry, I've tried to replicate your situation as precisely as I can, with git version `2.5.0.windows.1`, running from either "git cmd" or "git bash". All I can suggest is...

When you ran make, I believe this line: ``` haxe language/js.hxml # produces lib/daff.js ``` did actually compile daff (haxe compilation is ridiculously fast, which can be misleading). If you...