Private IPv4 ranges
IPv4
- Post author By Bryan de Vries
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Author: Bryan de Vries
IPv4
Cisco CLI cheatsheet
Cisco IOS consists of a CLI, below some basic commands to use: Cheatsheet
BASH shell introduction
Simple commands
Linux introduction
Brief history Linux, computer operating system created in the early 1990s by Finnish software engineer Linus Torvalds and the Free Software Foundation (FSF). While still a student at the University of Helsinki, Torvalds started developing Linux to create a system similar to MINIX, a UNIX operating system.Using almost exclusively the C programming language, Linus developed […]
Package manager for Windows?
See available winget commands: See available upgrades: Upgrade all apps: Upgrade an specific app: Search for apps: List installed apps: Uninstall an app:
PowerShell Cheatsheet
This cheatsheet provides some code/cmdlets that i use quite often. Code:
PowerShell advanced concepts
$_ $_ represents the current object(s) in the pipeline.It is very usefull because it lets us easily use the objects properties(see exaple below). Sub operator $() The sub operator $() as the name itself suggests is used when we have to use one expression within some other expression. For instance, embedding the output of a […]
PowerShell Fundamentals
This post explains the basics of PowerShell and servers as an introduction to the shell.The following sites also provide usefull recources: https://learn.microsoft.com/ https://ss64.com/ps/ About PowerShell PowerShell is a command line shell and scripting language made by Microsoft.It provides us with task automation and configuration management using commands and scripts.Unlike most shell languages Powershell mainly uses […]
Under contstruction!
This is my IT blog