针对您遇到的“could not determine gpg version”问题,以下是一些步骤和建议,旨在帮助您解决问题: 1. 确认GPG是否已正确安装 首先,需要确认GPG是否已经在您的系统上安装。这可以通过在命令行(终端)中运行以下命令来检查: bash gpg --version 如果GPG已安装,该命令将输出GPG的版本信息。如果没有任何输出或者显示错...
a mechanism (e.g. a hard-coded number or a shell command to execute) to determine the capacity of the resource a mechanism (e.g. a shell command to execute) to determine the number of units of the resource that are free (or, conversely, in use)--maybe not strictly necessary but use...