GNU nano Text Editor

nano - Nano's ANOther editor, an enhanced free Pico clone

Set tab size

$ echo "set tabsize 4" >> ~/.nanorc

Show line number

$ echo "set linenumbers" >> ~/.nanorc

Sample .nanorc file

set tabsize 4
set linenumbers

Shortcut keys
Shortcut keys	Description
CTRL + K	Delete line (Kut)
CTRL + U	Paste (UnKut)
CTRL + W	Search (Where)

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.

luyện

Search This Blog