MyPowerShell_profile.ps1

sal nano c:\apps\nano\nano.exe
sal b c:\apps\brief\b.exe
sal k c:\apps\kinesics\k.exe
sal 7za c:\apps\7z\7za.exe
sal bc c:\apps\bc4\bcompare.exe
sal .. cd..
sal l ls
function ver { $psversiontable }
function lsps1 { ls c:\apps\-batches -file -filter *.ps1 }
function lswk { ls -r -file | ? {$_.LastWriteTime -gt (get-date).AddDays(-7)}}
function env ($envname) { ls env:\$envname }
function path { env path | fl }
function cdb { pushd; cd c:\apps\-batches }
function df2 { gwmi win32_logicaldisk | ft -autosize}
function df { gdr -psprovider filesystem | ft -autosize}
function free { gwmi win32_operatingsystem | select CSName, Caption, SerialNumber, OSArchitecture, TotalVisibleMemorySize, FreePhysicalMemory, FreeVirtualMemory }
function psdu ($seldir) { gci $seldir -directory | %{$dirname=$_.fullname; gci $_.fullname -r -force | measure-object -property length -sum | select @{Name="Dirname";Expression={$dirname}}, count, @{Name="SizeMB";Expression={"{0:N2}" -f ($_.sum/1MB)}}} }
function lse { ls -r -file | group extension }
function l5 { ls -r -file | sort LastWriteTime | select -last 5 }
function dd { ls -r -file | select lastwritetime, length, fullname | ft -autosize }
function lrbt { wmic os get lastbootuptime }
function csv($file) { ipcsv $file | ogv }
function pwdgen { -join ((48..57) + (65..90) + (97..122) | Get-Random -Count 14 | % {[char]$_}) }