How can i install Pyqt4 on win 8? - pyqt4

I'm seeking to learn Python Gui with pyqt, and I have installed the v5 of it, but when i tried to learn it I've found that most of the tutorials about v4 only, So i tried to get V4 installed , but the problem is that it needs to be manually installed with no binary(exe) installation .
So would someone help me please with installing v4 on windows 8.1 and with latest version of python already installed?
I need the steps , or simply find me a complete v5 tutorials to download.
thank you all in advance.

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HOW TO INSTALL A NODE V>14 IN WINDOWS 8?? Please someone help me

Right now I use node version 13.14.0 but to use the new version of create-react-app v5.0.0, I need to use node version 14 or later , which is not supported in windows 8. Does anyone have a solution for this?
error in creating a react app
I'm not aware of Windows 8 not supporting version 14.
You can download whichever version of version 14 you want here:
https://nodejs.org/dist/latest-v14.x/
You can also download the LTS version from here: https://nodejs.org/en/download/

Anaconda 64bit install has begun to fail

I have been using Anaconda 3-5.0.1 with spyder3. Spyder has begun to fail.
I tried to remove and reinstall but reinstall fails. I removed hidden folder
anaconda3 to no avail. I now have no working spyder. I am installing 64-bit version in Windows 10. There are a variety of error messages including cant create menus. I have run this install many times prior to today (2/8/2018).
I assume continuum changed something.
I would greatly appreciate guidance.
For those of you who still have the same issue, try to follow the link below.
http://shirabeta.net/Anaconda-install-error.html#.WopGl6huY2z
You may need to have a google translate as it's a Japanese blog.
I deleted JDK, JRE and all java related paths in the environment setting as suggested in the blog. Then I could successfully install anaconda3.5.1.0_64bit with no error.

I stopped the installation of package abruptly in sdk manager in Linux. Thereafter the window does not open

I am using Android Studio in Ubuntu 14.4 lts. While installing certain packages through Sdk Manager, i stopped them, as i realized i didn't need them. After which i could not open the sdk manager altogether.
I tried running it from Android-Studio,
I tried running it from the terminal by entering the installed android folder then Sdk/tools and executing ./android as well as ./android sdk
I tried separately downloading stand-alone sdk tools and tried running it , but that didn't help too
I found such problems already dealt but in Windows, there the path is edited or the java_exe is set.
But i dint find any useful suggestion in case of Linux.
I am finding things really helpless by now. Please help!

How to use the Intellij Node.js plugin with PyCharm?

I'm running PyCharm 3.0 commercial and I'm trying to install the Node.js plugin (which is supposed to work with PyCharm). I've followed the several different directions to install the plugin but after I successfully install the plugin and restart PyCharm nothing appears next to the help button (as the install instructions say they should happen) and nothing referencing Node appears in Settings -> Javascript.
I am using the commercial version so that isn't the problem.
I'm using the newest version so that shouldn't be a problem.
I'm on MacOSX 10.8
NodeJS icon was removed from the toolbar in PyCharm 3.0 as NodeJS isn't a primary instrument for Python developers. It only about visual presentation. Node.js settings can be found in Settings | JavaScript | Node.js.

SGML::Parser::OpenSP - Open Jade Nightmare

I'm trying to install the W3C validator (local copy) and I have managed to install Perl and all its modules except for SGML::Parser::OpenSP
The problem I'm running into is that apparently I need OpenSP or OpenJade, and I've downloaded the source for both of those, but i cant compile it.
I'm using
Windows 7 x64
IIS 7.5
Active Perl 5.16.1
Installing modules via CPAN
What am I asking for help on?
How/Where can i get a working compilation of OpenSP or OpenJade, or install SGML without it?
(Edit)
The guide i was using : http://validator.w3.org/docs/install_win.html
Your help would be appreciated more than you may think :)
It seems the binaries are available here:
http://sourceforge.net/projects/openjade/files/latest/download?source=files
There is an onsgmls.exe in the OpenSP-1.5.2-wn32.zip package.

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