revise September 2018 environment articles
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<title id="title">Как Windows PowerShell выбирает команду</title>
<desc id="desc">PowerShell получает блок окружения процесса с PATH и PATHEXT. Get-Command с параметром All показывает alias, функции и приложения в порядке выбора. Where.exe отдельно показывает файлы. Кодовая страница проверяется отдельной веткой.</desc>
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<text x="46" y="56" class="label">Разрешение имени команды</text>
<text x="46" y="84" class="copy">Поиск бинарника и отображение текста — два разных пути.</text>
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<text x="258" y="153" class="label">PowerShell-процесс</text>
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<text x="80" y="386" class="small">унаследован от родителя</text>
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<text x="452" y="304" class="label">Кодовая страница</text>
<text x="452" y="334" class="code">chcp</text>
<text x="452" y="360" class="code">OutputEncoding</text>
<text x="452" y="386" class="small">читаемость вывода</text>
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<text x="286" y="588" class="small">файлы в PATH</text>
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