Comment by natermer | Hacker News Reader

Comment by natermer | Hacker News Reader

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When perl came along it killed the 'Unix one tool philosophy' dead as a doornail. And since then and people have just kinda ignored the smell coming off the rotting corpse.

I don't write complex scripts in shell anymore because it's insanity. But ad-hoc loops and crap like that... hell yeah. At least a few a day. Sometimes dozens.

People need to be reminded, I think, that shell isn't a programming language first. It's a user interface. And when I look at Powershell scripts and other things of that nature and think about living in Powershell day in and day out I don't see the big pay-off over something like fish.

'Is this going to make it so I can get my work done faster?'

'Is this going to be more pleasant to use as a primary interface for a OS?'

When I go into fish or zsh and use curl to grab json and 'jq' to get a idea of how to use the API in python or node...

versus running 'curl' in powershell against some random API I have never used before..

I get the distinct impression that 'This is fucking garbage' in that It would take me a lot longer to figure out how to use powershell in a useful way then the time I would save by doing so in the long run.

The irony is that the very attempt to be one tool for everything caused Perl's own destruction. Perl 5 is still used by some veterans for small scripts but who wants to use Perl 6?

Unix follows the KISS principle, and that is key for success. Albert Einstein said: "Keep things as simple as possible but not too simple". In that sense Unix and Posix are well done. However, that doesn't mean that good ideas like Nushell are not welcome.

I think the failure of Perl 6 was caused by a lack of community building and implementation leadership, not by trying to be too many things at once.

Yeah, I tried using Powershell as my shell and that's when I found out Powershell is more about the scripting language than an optimized shell used for everyday use. I was confronted with this almost immediately because one of the things I rely on most in Bash is 'dirs -v', pushd and popd. I have dirs aliased to dirs -v and I usually have 15-20 paths on my stack. I'll leave implementing the same functionality in Powershell as a user exercise.

Im confused... Why doesn't Push-Location (aliased to pushd by default), Pop-Location (aliased to popd by default), and Get-Location -Stack (trivially aliasable to dirs) not work? You can even have multiple location stacks and, if you care about the registry, you can also use the same commands to handle registry navigation as well.

‘dirs -v’ shows an enumerated list of directories. If I follow that up with pushd +11 I will be taken to the 11th path listed in the prior dirs command. As far as I know this isn’t implemented out of the box in PS

An addition to `{Push,Pop}-Location` - `Get-Location -Stack` will show the current directory stack. I don't know offhand of a way to get the equivalent of `pushd +11` though.

Not out of the box but I wrote a module[0] that gives you `cd+ 11` (and `dirs -v`).

[0] https://github.com/nickcox/cd-extras#navigate-even-faster

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