Most (everything?) on Windows actually works with forward slashes. However, much of the tooling will overwrite your version with a backslash wherever it can.
Windows is also a rare bird in UTF-16.
"UTF-16 is used by the Windows API, and by many programming environments such as Java and Qt. The variable-length character of UTF-16, combined with the fact that most characters are not variable-length (so variable length is rarely tested), has led to many bugs in software, including in Windows itself.
UTF-16 is the only encoding (still) allowed on the web that is incompatible with 8-bit ASCII. It has never gained popularity on the web, where it is declared by under 0.004% of public web pages (and even then, the web pages are most likely also using UTF-8). UTF-8, by comparison, gained dominance years ago and accounted for 99% of all web pages by 2025."
https://en.wikipedia.org/wiki/UTF-16
UTF-16 is also used by C#, Java, and JavaScript. Since JavaScript is so widely adopted, I wouldn't call it a rare bird. Not necessarily used when reading or writing files, but it's what's used internally for the strings. As a result, your strings use UTF-16 surrogate pairs to represent characters outside of the basic multilingual plane (such as Emoji).
Additional Detail: it is specifically utf-16 little endian when a byte order mark is not used, which is the opposite of the recommended choice of big endian in the RFC.
Worse are the byte order marks required to support both endians that end up in files.
No worries, eventually Xenix will make a comeback.
You cannot ditch CRLF, Microsoft isn't Apple.
Windows accepts backslashes and forward slashes, only old applications that manually search for one of them get it wrong.
On Windows, I've mostly avoided CRLF by configuring text editors and git to use LF, and writing text files in binary mode.
The only places that still forced CRLF were batch files and clipboard.
> I've mostly avoided CRLF by configuring text editors and git to use LF,
That has been my experience as well. I can't remember the last time I had an issue related to CRLF.
Yesterday for me was the last time. Visual studio 2026 default to crlf I think maybe and I have autoctlf in git turned off. I should probably turn that back on.
> Or better yet, just switch everything to full POSIX.
Really not possible as most of POSIX semantics arise naturally from the kernel (or are enforced/executed at the kernel level). Windows technically provides some of them (or semantic equivalents) so you could make something work, but in order to do a full port you'd need to strip out too many concepts for it to be worthwhile. For instance the idea that "everything is a file" or the single root filesystem layout (which iirc is segmented deeply at the kernel level).
> ... Or better yet, just switch everything to full POSIX.
Interix[0] did a pretty good job of this, but MSFT killed it. I was compiling GNU tools w/ GCC and running bash under Interix back in in 2000 under Windows 2000. It was grand.
[0] https://en.wikipedia.org/wiki/Interix
They might as well create a new OS with a different name, because none of the existing applications will work, and no enterprise customer will use it.
No, they need to ditch drive letters first. The NT kernel and NTFS don't even require them (I used to mount disks without drive letters back in the NT 4 era). They just don't care enough to get rid of this annoyance.
Nobody wants to use \??\GLOBALROOT\Device\HarddiskVolume3\ in their paths.
users , especially non-technical, find it highly useful in my experience. Is it a net positive to get rid of them, or will it largely only make developers happier ?
the two filesystems can be a super power... i seamlessly use the same driver between wsl2 and my dual booted opensuse.
Yeah I don't mind/like the two file systems. Looks like MS is taking it further too they also announced WSL Containers & API.
honestly your point is a bit weird.
powershell is good. its much better than unix's everything piped is Text idea. godawfull that. outputs being objects is a really solid take.
WSL is trash.
besides that, lf vs. crlf is silly as you mention but crlf is more logical considering what its implementing. that being said the notion of these control chars is already based on outdated and limited ideas.
if you want a consistent system to do things with dont pick a system which tries to be two systems.
Linux has wine. Windows has WSL.
I'd recommend BSD. any flavor will do.
might take some adjustments but you will have a more 'rational' system if that is what you desire.
(otherwise, embrace the madness!)
> outputs being objects is a really solid take.
Glad I'm not alone here ha!
Being able to go someoutput | Format-Table | Select ColumnName,ColumnName,CloumnName is great. Beats memorizing the output format of any specific command and trying to wrangle it with awk.
>Windows really needs to ditch CRLF...
Windows needs to ditch itself.