Shell builtins are commands that are loaded into memory when a shell — such as bash, sh, or zsh — is invoked. The reason for this is that keeping these commands in memory helps ensure that these ...

In PowerShell, an alias is a handy shortcut or command alternative. For example, instead of typing Get-ChildItem, you can type ls or dir. Aliases can act as a transition from other shells to ...

In 2006, Windows Script Host (WSH) and the Command Prompt shell got a new sibling when Microsoft released a completely new environment called Windows PowerShell. PowerShell has some similarities to ...

Your source for the news, opinions, and reader reaction on the industry’s hottest controversy. This chapter brings you up to speed on the technical basics of PowerShell and how to use it, with a focus ...

recently i have began getting these instances where this application/file, shellex.exe not only wants access to the internet but also wants to use all of my processor. So im wondering what it is...i ...