This article discusses the Select-String command that searches for specific single and multiple string patterns using Windows PowerShell.
How to write your own functions within Powershell? As most of you knows, Powershell is a really powerful toy for administrators which are dealing with a lot of systems. Most of the time, you do same operations and need to write your own scripts. I usually use here the "func...
打开PowerShell:在开始菜单中搜索“PowerShell”,右键点击并选择“以管理员身份运行”。 输入命令:在PowerShell中输入以下命令: Get-WmiObjectwin32_videocontroller | Select-Object Name, AdapterRAM 查看结果:执行命令后,您将看到显卡的名称和内存大小(以字节为单位)。 4.2 在Linux中使用命令行查看 (Using Command L...
The reason for passing the path in both commands is because rev-list will return the revisions list where all the changes to lib/util happened, but also you need to pass to grep so that it will only search in lib/util. Just imagine the following scenario: grep might find the same <reg...
powershell -c Set-PSReadlineKeyHandler -Key Tab -Function MenuCompletions 2>&1 | tr -d '\r\n' | tr ',' '\n' | sed 's/\. /.\n/g' | grep -i complet The argument "MenuCompletions" does not belong to the set "Abort Complete MenuComplete PossibleCompletions TabCompleteNext TabCo...
The grep command-line utility is used twice in the script. The first occurrence filters through the output ofsystem_profilerto find paths that either start with /Applications or with /Users/<username>/Applications. The second usage narrows down these results to match the exact name of the app...
Start Powershell 5 as admin and run: npm install -g windows-build-tools Minimum Powershell concepts to learn before you rant about how much you hate Powershell These come with powershell. If you don't know them you're the equivalent of someone who doesn't know grep ranting about how ...
Use grep, sed, paste, and bc commands Populate and use shell and environment variables If you don't have an Azure subscription, create an Azure free account before you begin. Starting Bash Start Bash using Azure Cloud Shell or a local install of the Azure CLI. This article assumes that yo...
Remove containers according to a pattern You can find all the containers that match a pattern using a combination ofdocker psandgrep. When you’re satisfied that you have the list you want to delete, you can useawkandxargsto supply the ID todocker rm. Note that these utilities are not su...
You can determine whether a particular interface is the synthetic interface or the VF interface by using the shell command line that shows the device driver that the interface uses: Output $ ethtool -i <interface name> | grep driver