Linux command: Find current username and userid

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Find current username

$ whoami

Using id command

$ id -un

Find current userid

# id

Using USER variable

$ echo $USER

Extract from environment settings

$ env | grep USER

Ansible on Fedora Workstation 30

RedHat acquired Ansible in 2015 .

MSSQL: Fix error 'Consistency validation for SQL Server registry keys'

While installing Microsof SQL Server 2012, I ran into the following error. "The SQL Server registry keys from a prior installation cannot be modified. To continue, see SQL Server Setup documentation about how to fix registry keys." How to fix Replace the D:\x64\FixSqlRegistryKey_x86.exe file with the original file from the ENU\SQLFULL_ENU.iso file downloading from Microsoft Download Center. This ISO file is 4.2GB. So you can click FixSqlRegistryKey_x86.exe to download this file only. After replacing that file, press Re-run to check. All rules are passed.

Install Microsoft .NET Core SDK

.NET Core Software Development Kit (SDK) is a set of libraries and tools that allow developers to create .NET Core applications and libraries.

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