EMC Solution Enabler - storage

I would like to install EMC Solution Enabler on RHEL 7.1 and 86_64.
Please advice which version is supported with this configuration.
Note: I want to have this software because I would like to use 'syminq' command to get storage information in the host.
Thanks

Doesn't look like its supported on RHEL 7.1 . The latest seems to be RedHat Enterprise Linux 6.0/6.2 , as per the below latest release document :
http://uk.emc.com/collateral/TechnicalDocument/docu61129.pdf
It mentions that Solutions Enabler V8.1 installation requires i686 version of
glibc (GNU C Library) and libgcc (Library of GCC support routines) packages pre-installed. If your RHEL 7.1 host doesn't have the those , it also mentions of a work around. Hopefully it should work for RHEL 7.1 too.

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How to properly install Hack and HHVM on Windows 7

I am trying to install and configure Facebook programming language Hack and HHVM on Windows, probably Windows 7. I could not find any solution on it. I saw a Bitnami link which suggest HHVM Installers.
source
I have downloaded the installer files HHVM installer files
but it cannot run on Windows due .run extension filename. How can I achieve this using HACK and HHVM installations on Windows 7.
Hack and HHVM do not support Windows. There was some work in 2015, but it doesn't seem to have continued since then.
Recent versions of HHVM do not support PHP. The Bitnami link mentions running phpmyadmin, so it looks like it's targeting an old HHVM release.
Hack and HHVM do not support Windows but you can try Building and Installing HHVM on Cygwin or Installation: Building From Source although not recommended because they are monumental tasks.
You can also take a look at Building and Installing HHVM.
I personally gave up and installed the supported package in my Mac where I'm using Visual Studio Code with the HackLang plug-in for development.

Is there a precompiled version of libimobiledevice that I can distribute with my application?

I'm making an application that uses libimobiledevice and is cross-platform(Mac, Windows, and Linux). I don't have access to all the platforms so I can't compile it myself, and it's a pain to do so.
Are there pre-compiled versions of libimobiledevice for each platform that I can distribute with my application so the user doesn't have to install it manually?
It's relatively easy to provide a binary distribution of libimobiledevice for Windows and macOS.
For Windows and macOS, you can download pre-compiled versions of libimobiledevice at https://github.com/libimobiledevice-win32/imobiledevice-net (see the releases page). Admittedly, the repository name is a bit off. It does provide Windows and macOS binaries for libimobiledevice, and you don't have to use .NET if you just want to use the binaries.
The binaries are published via the Azure Pipelines build system, so you would fetch them at https://dev.azure.com/libimobiledevice-win32/imobiledevice-net/_build, or newer builds as they become available.
On Linux, it's a different story, because the various Linux distributions come with different versions of some of the dependencies of libimobiledevice (such as OpenSSL). You'll need a different binary package for most distributions of Linux.
There's a PPA you can use, https://launchpad.net/~quamotion/+archive/ubuntu/ppa, which provides compiled versions of libimobiledevice for Ubuntu 14.04, 16.04 and 18.04.
Most Linux distributions also include a libimobiledevice package, but that may be outdated - be aware.

PyScripter always says: "Python could not be properly initialized. We must quit."

I've googled for a solution, and based on that, let me report a few details:
I've tried 32-bit PyScripter-v2.6.0-Setup.exe with 32-bit python-3.6.1.exe; and 64-bit PyScripter-v2.6.0-x64-Setup.exe with 64-bit python-3.6.1-amd64-webinstall.exe.
I'm on a 64-bit Windows 10 machine.
I uninstalled other versions of Python on the machine.
Tried unzipping rpyc in the \Lib\ folder, as someone suggested that here.
What else should I be looking at?
Here is a tested Solution
Remove old PyScripter
Install Python from Python website. I installed mine from:
http://www.python.org/ftp/python/3.3.2/python-3.3.2.amd64.msi (and it worked)
Now install PyScripter-v2.6.0-x64-Setup.exe from https://sourceforge.net/projects/pyscripter/files/
This should solve the problem.
I got this solution from https: //github.com/pyscripter/pyscripter/issues/715
You are using an old version of Pyscripter. Version 3.4 from https://sourceforge.net/projects/pyscripter/ provides support for all released python versions, virtual environments, conda distibutions and the ability to switch between them without exiting Pyscripter.

DataStax Enterprise 4.5 on RHEL / CentOS 7 won't fully install cqlsh

When trying to install DataStax Enterprise from the yum repository, cqlsh won't actually install because it depends on python 2.6 while RHEL/CentOS now ships with python 2.7 and removed 2.6.
It seems it should also be able to accept python 2.7, as far as I know, it is compatible. I just used the CentOS 7 system python 2.7 to install pip and then pip install cqlsh and it all seems to be good.
Hm... yes, that's tricky. The target path for site files is in the package, so one would need different packages for different versions of python (I believe). I filed a ticket, we will look into this.

Is OpenCV supported on Python 3 yet?

I already have part of a program running in Python 3 but I need OpenCV (or SimpleCV), for a robotic vehicle, but I haven't found any install commands that seem to work, other than for Python 2.7.
If it is compatible could you please include instructions (/links to) for installation of the module?
I am using Ubuntu 14.
Maybe a little late to answer, but it's actually supported on OpenCV version 3 (in alpha state nowadays). I have successfully managed to install it, on MacOS, but I guess it would be similar on Ubuntu.
Now you have separated options for python2 and python3 when using Cmake. So you'll have to set those to make it work. That's all I needed to set:
BUILD_opencv_python3
PYTHON3_LIBRARY
PYTHON3_INCLUDE_DIR
PYTHON3_INCLUDE_DIR2
PYTHON3_NUMPY_INCLUDE_DIRS
...
Here you can find more detailed description: Link
Luigolas is correct that OpenCV 3.0 supports Python 3.x bindings. It was in release candidate status since April and the production version was released on 4 June 2015. Unfortunately for some reason the downloadable installation program on the OpenCV site does not contain a Python 3.x-compatible cv2.pyd file.
OP asked about Ubuntu but for those requiring a Windows installer, use Christoph Gohlke's site, which maintains Windows binaries for many Python packages, including OpenCV 3.0 with Python 3.x bindings. Visit:
http://www.lfd.uci.edu/~gohlke/pythonlibs/#opencv
To install, just download the 64-bit or 32-bit .whl file appropriate for your system, then run pip install [filename]. Then the instruction import cv2 should work in your Python 3.x interpreter.

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