Why I can see two enabled python versions in my pyenv versions command result? - pyenv

Hi I see two enabled versions in my pyenv versions result. Why is that, and what is this feature, how does it work?
Thanks.

Based on your comments, you have 2 versions, 2.7 and 3.9. If you are on a Mac or certain Linux distros, Python 2 comes preinstalled, which is why you would see it along with any other versions you installed (in this case 3.9).

Related

Is it possible to run tensorflow-data-validation on MacOS with M1 chip?

Question: Is it possible to run tensorflow-data-validation on MacOS with M1 chip?
Steps taken: I have created a conda environment (tfdv38) in which I have installed the Mac-optimized TensorFlow.
I have tried to install the package within the environment, this didn't work:
(tfdv38) ... % pip install tensorflow-data-validation
ERROR: Could not find a version that satisfies the requirement tensorflow-data-validation
ERROR: No matching distribution found for tensorflow-data-validation
Any suggestions?
At the moment unfortunately we don't support TFT, TFX and TFDV for M1 Mac, We are currently working on this issue, and will have an update in the fairly near future. In the meantime, some users have reported success with Rosetta. Other options include using a VM. We understand that neither of those is ideal.
You can also check on our Tensorflow Forum, same discussion is going on here.
TFDV is tested on the following 64-bit operating systems. Supported platforms :
macOS 10.14.6 (Mojave) or later
Ubuntu 16.04 or later
Windows 7 or later

Solaris11 packaging

I am just started exploring the Solaris kernel. I am studying the Solaris kernel modules. During my study I got following question, Is it possible to embed two kernel modules (e.g Solaris 11 and Solaris 11.4 kernel modules) in single package? This scenario is doable in Linux but not sure it is possible in Solaris.
It is possible to embed two modules (say /kernel/misc/foo and /kernel/drv/bar) in the same Solaris IPS package, but not two versions of the same module for different OS releases (such as /kernel/drv/bar for 11.3 and /kernel/drv/bar for 11.4). That problem is usually solved by making two versions of the package - one for the older release and one for the newer release, during the transition period (such as right now, since Solaris 11.4 just came out, so not everyone has upgraded from 11.3 yet - Solaris 11.0 through 11.2 are no longer supported, so you shouldn't need to build modules for them).

Why I'm getting diff node.js versions reported?

VS Code, just noticed I'm getting two different versions of Node.js from powershell, and About.
Because the version from vscode is 'the node version of vscode', you know the vscode is developed by Typescript.
And the version from powershell is your own node version you installed.

Any attempts at MongoDB on AIX

I have a project for which it would be desirable to run MongoDB on AIX 6.1 on a Power 6 box. AIX is not a supported platform for MongoDB and I will have a bash at building it from source. Has anyone tried this already?
I plan to use GNU G++ 4.2 PPC and I have the latest SCons running on Python 2.6, so the build tools run.
My initial impression is that there are a lot of platform dependencies in the .h files that I have encountered. It does not look like a no-brainer by any stretch to get AIX/Power running. Any words of wisdom whether it is or is not likely to be successful?
You will have to port several things as there is some very specific x86/x86_64 assembly as part of the MongoDB sources: https://github.com/mongodb/mongo/blob/master/src/mongo/platform/atomic_intrinsics_gcc.h Just like with ARM, this is not going to be a trivial task.
See some references:
https://jira.mongodb.org/browse/SERVER-1811
https://github.com/wtfuzz/mongo-arm

gnome system monitor for solaris

is there any gui tools like gnome system monitor in solaris for monitoring processes? or is it possible to get the gnome system monitor binary pkg for solaris os ?
You don't specify which version of Solaris - recent ones include gnome-system-monitor already.
Additional gnome software for older Solaris versions may be available from various projects that make open source software packages available for Solaris, such as SunFreeware, Blastwave, and OpenCSW
The CDE desktop included in Solaris 2.6 through Solaris 10 also includes a couple of simpler process monitoring tools - sdtprocess and sdtperfmeter.
If you dont mind me asking what is the need for a gui?
the command top will give you everything you need but in a terminal?!?
anyway /usr/dt/bin/sdtperfmeter is on older releases but this WONT give you processes
gnome-system-monitor should be installed on newer releases, and this WILL give you processes.
If the gnome-system-monitor command doesn't work top will.
How about GKrellm? That is popular under the Gnome suite running on Linux.