[Windows] The helpful command on Powershell

Cài vim trên windows

Set-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))
choco install vim

Download file

wget https://github.com/mrnim94/cyclops/raw/master/cyclops.exe -UseBasicParsing -O cyclops.exe

Get Env on windows container:

Get-ChildItem Env:

Open the CMD console on Windows core

You can also press the following keys simultaneously to bring up the Task Manager – Ctrl + Shift + Esc Then, as xstnc said, File -> Run New Task -> cmd/powershell

để switch sang powershell thì gõ powershell
để switch sang command line thì gõ cmd

Check Dung lượng của các folder con:

Get-ChildItem -Path "C:\path\to\folder" -Directory | Select-Object Name, @{Name="Size (MB)";Expression={(Get-ChildItem -Path $_.FullName -Recurse -File | Measure-Object -Property Length -Sum).Sum / 1MB -as [int]}} | Sort-Object Name

Get-ChildItem -Path "C:\path\to\folder" -Directory | Select-Object Name, @{Name="Size (MB)";Expression={(Get-ChildItem -Path $_.FullName -Recurse -File | Measure-Object -Property Length -Sum).Sum / 1MB -as [int]}} | Sort-Object Name

Kiểm tra memory của các process bằng Powershell

Cảm ơn Bạn Herry SRE

# Show all processes sorted by memory usage (Working Set)
Get-Process | Sort-Object WorkingSet -Descending | Format-Table -AutoSize ProcessName, @{Label="Memory(MB)";Expression={[math]::Round($_.WS/1MB,2)}}, Id, StartTime

# More detailed view with all memory metrics
Get-Process | Sort-Object WorkingSet -Descending | Format-Table ProcessName, 
    @{Label="WorkingSet(MB)";Expression={[math]::Round($_.WS/1MB,2)}}, 
    @{Label="VirtualMemory(MB)";Expression={[math]::Round($_.VM/1MB,2)}}, 
    @{Label="PagedMemory(MB)";Expression={[math]::Round($_.PM/1MB,2)}}, 
    Id, StartTime

# Top 10 processes by memory
Get-Process | Sort-Object WorkingSet -Descending | Select-Object -First 10 | Format-Table -AutoSize

# Count how many svchost processes are running
(Get-Process svchost).Count

# See total memory consumed by all svchost processes
$svchostProcesses = Get-Process svchost
$totalMemory = ($svchostProcesses | Measure-Object WorkingSet -Sum).Sum
$totalMemoryMB = [math]::Round($totalMemory / 1MB, 2)
Write-Host "Total svchost memory: ${totalMemoryMB} MB across $($svchostProcesses.Count) processes"

# Get total memory usage stats
$processes = Get-Process
$totalMemory = ($processes | Measure-Object WorkingSet -Sum).Sum
$totalMemoryMB = [math]::Round($totalMemory / 1MB, 2)
Write-Host "Total Memory Used by All Processes: ${totalMemoryMB} MB"

Create a file on Windows by PowerShell

Create an empty file:

type nul > app.log

Create a file with content (or overwrite):

echo {"status":"active"} > config.json

Append text to a file:

echo Error: Timeout >> text.log