今度はPowerShellで行数をカウントしてみましょう。PowerShellの場合はいくつか方法があります。まず、ファイル（オブジェクト）に対してLengthプロパティを使う方法です。 カレントディレクトリにある1.txtの行数を表示するには以下のように指定します。

Back in 2008, I wrote a piece called PowerShell Tips and Tricks, which covered the then-relatively new Windows scripting language and some cool things you could do with it. Although PowerShell has ...

You can use PowerShell scripts to automate various tasks in Windows and other operating systems, like organizing data, searching for files or fetching data from the Internet. You can't actually run ...

What if your PC could take care of boring tasks for you? With Windows PowerShell, it can. Here's how I use PowerShell to automate everyday repetitive tasks that I would be less keen to do otherwise.

PowerShell scripting doesn't have to haphazard. Here's how to tell PowerShell to build a script from the commands that you have already entered at the command line ...

Task Scheduler is capable of much more than just running built-in Windows 11 functions. It can also be used to launch third-party apps. For example, in lieu of Disk Cleanup, I can schedule a run using ...

米Microsoft Corporationは15日（現地時間）、「Windows PowerShell ISE」のアドオン「Script Browser for Windows PowerShell ISE」v1.0を公開した。Windows 7/Server 2008 R2/8/Server 2012/Server 2012 R2に対応するフリーソフトで、編集部にてWindows ...

「Windows PowerShell 2.0」は非推奨であり、今後のWindowsリリースで削除される予定。米Microsoftが6月26日（現地時間）、改めて注意を喚起している。 「Windows PowerShell 2.0」は、2009年に「Windows 7」に同梱する形でリリースされたが、「Windows 10 Fall Creators Update ...

One of the most difficult things about PowerShell scripting is finding and fixing any bugs that exist within the script. This process isn't usually a big deal for short PowerShell scripts, but it can ...