boot – Ubuntu 18.04.4 LTS Mid Install crash

The first attempt to install Ubuntu on Windows 10. When I boot from USB and try to install Ubuntu, everything seems to be fine for about 10 seconds. When I come to the "Select Network Page" page, the next error message shows a black screen:
[ OK ] Started Network Manager Wait Online.
[ OK ] Reached target Network is Online.
[ OK ] Started crash report submission daemon.
Starting Tool to automatically coll... submit kernel crash signiatures
[ OK ] Started Tool to autimatically colle..nd submit kernel crash signiatures.
[53.738932] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
[53.740504] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
[53.742191] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
[57.981390] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
[57.982251] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
[57.982814] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
[57.983545] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
[57.984402] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
[57.985025] nouveau 0000:01:00.0: trm: stalled at ffffffffffffffff
After that, the computer sometimes restarts or is displayed Please remove bootable USB and reboot or something like that. I tried installing the newer version of Ubuntu, the 19.10, I think, with more or less the same result.
I tried to switch from ISO to DD when doing bootable USB with the same result.
Sorry for the bad text formatting, new in all of this. Thanks in advance!

How do I install PolyBase in an availability group architecture?

Background: I am designing a two-node SQL 2019 Availability Group installation that will be hosted on VMs.
We would only have restricted the use of PolyBase (single nodes). The Microsoft Docs do not refer to the installation for HA architectures. It only refers to how to create a PolyBase cluster. I've checked the Microsoft documentation, but I'm not sure how Polybase clusters behave compared to Windows cluster / availability groups.

Question:
How do I install PolyBase in an availability group architecture?

Gates:
The goal is to keep PolyBase queries running after the failover event (without manual intervention). The decision I'm facing is the installation of 2 PolyBase head nodes (1 Polybase head node per HA node) as I currently understand it.

I'm looking for resources, articles, or advice for this situation. How do I install PolyBase in an availability group architecture?

Bootcamp – Can I install Windows with Boot Camp if I already have two versions of macOS?

I have a MacBook Pro with a 1TB SSD, it currently has two APFS volumes, one of which is normal for High Sierra (if I need to use legacy software) and one for Catalina.

Is it still possible to use the Bootcamp utility to install and boot Windows, or is it not a good idea? There is a lot of information about dual-boot and dual operating systems, but I just wanted a clarification before I ruined my computer and had to delete it and restore everything

Thank you for your time and consideration. Any help is greatly appreciated

Is it possible to download and install multiple versions of Safari on macOS?

Is it possible to download and install multiple versions of Safari on macOS?
I need to test something on my MacBook with the latest version of Safari (13), but I don't want to update my current Safari browser to the latest version. I want to be able to keep my current older version of Safari Untouched and the latest version of Safari that can be installed and used on my Mac. Is that possible?

Installation – Use drush to install a module at all locations on a multisite at the same time

I have a Drupal 8 multisite with 6 different sites. I want to install the admin toolbar on everyone in my local development environment (mamp / terminal / drush). I downloaded this module with Composer:

composer require drupal/admin_toolbar

Is there a single Drush command that installs this module in all six locations at the same time? If not, how can it be installed most efficiently?

How to fix "UNRESOLVED DEPENDENCY" error after using Composer to install modules

I will pull my hair out if I stare at this problem longer. I've seen the similar questions and tried everything, but I can't fix this problem with module dependency versions.

I use Composer require drupal/ and I also tried to include certain versions, but that didn't work. I see that the current version number does not appear at the end of the error message, which asks me if the system knows which version is installed at all.

I also don't understand how many modules can ask for different versions of the same dependency. How can you possibly fix this:

The mistake

ssis – Install Oracle 32 or 64 bit on Windows Server 2019 to import data into SQL Server and use with Power BI

Good afternoon everyone

Post for the first time, so excuse me if I make mistakes.

I'm a newbie to oracle and I'm really struggling with this concept of 32 and 64 bit oracle business.

All I really want to do is import data from an Oracle 12c DW into a local 2019 SQL Server daily and then connect Power BI over it.

The reason for this is that we are trying to switch from Oracle to SQL Server and I have to PoC.

So far I've looked up and down and can't figure out WHAT to install to access WHAT in Oracle.

All I really need, if I understand it correctly, is to install an Oracle CLIENT so that I can use SSIS to create my ETL routines. BUT when I install a 32-bit client it says that a 64-bit client is needed and when I install a 64-bit client it means that an ODAC is needed. I installed that too and still have no success.

I also have problems understanding which folder level is included in the PATH in the system environment variables.
It's so complicated compared to SQL Server – so I could really use your help in the following questions.

  1. Given that SSMS is 32-bit – Can I only install 32-bit Oracle client and ODAC – If so, what software do I download and install from Oracle – Can't tell the difference between xcopy and other versions ( and can you tell me how the path is updated)?

  2. Do I have to install x64-bit at all since I am on a 64-bit workstation? If so, what software do I download?

My ultimate goal is to be able to
– Connect to ORACLE with SQL SERVER SSIS and import data daily via ETL routines
– As a temporary backup, also establish a connection to ORACLE via Power BI.

Any help and advice much appreciated.

Many thanks

Bootcamp – (MBP 2010 13 ") EFI BOOT frozen while trying to install Windows 10

Want help:
Device: Macbook Pro 2010 13 "

Previously, I successfully installed Windows by manually creating a partition and formatting the partition in Hybrid-GPT / MBR according to a guide. And Windows works fine, everything normal, until one day I think about installing Linux so I can have a full 3 operating system on Mac. And I installed it only carelessly and the Linux installation failed, the Microsoft partition is affected and the operating system is gone. So I delete the partition and now MacOs own the hard drive and the partition completely.

The problem is now, I'm trying to reinstall Windows and everything works until EFI startup on the flash disk is complete. When you turn on your Mac and hold down the Option key, the "EFI BOOT" appears as an installation window. When we click or hit enter, that's all. It freezes for a moment and is restarted.

Can anyone help advise on what to do? I tried to repair the hard drive while restoring MacOs. But nothing seems to be working. If someone has a solution or gives advice, I'm open. Thanks in advance.

I previously followed the instructions where Windows was successfully installed without boot camp: https://bit.ly/2JiffBl

I wish Mr. David Anderson >> https://apple.meta.stackexchange.com/users/107222/david-anderson

Can also take a look and guess what to do as I followed his instructions before and everything is fine until I carelessly tried to install Linux without further research.