.bashrc在linux中的位置

Question

我前段时间在.bashrc文件中做了一些更改。 该文件应该位于哪个目录中？

Answer 1

在您的主目录中：

public class HasClaimExtension : MarkupExtension {
    private readonly string _name;

    public HasClaimExtension(string name) {
        _name = name;
    }

    public override object ProvideValue(IServiceProvider serviceProvider) {
        if (LoginManager.Instance.IsLoggedIn) {
            return LoginManager.Instance.HasClaim(_name);
        }
        // if not logged in yet
        var service = (IProvideValueTarget) serviceProvider.GetService(typeof (IProvideValueTarget));
        var target = service.TargetObject as FrameworkElement;
        // this is dependency property you want to set, IsEnabled in this case
        var targetProperty = service.TargetProperty as DependencyProperty;
        if (target != null && targetProperty != null) {
            if (targetProperty.PropertyType != typeof (bool)) {
                // not boolean property - throw
                throw new Exception("HasClaim extension should be applied to Boolean properties only");
            }
            // here, subscribe to event after which your claims are available
            LoginManager.Instance.OnLoggedIn += () => {
                // update target property
                if (Application.Current.Dispatcher.CheckAccess())
                    target.SetValue(targetProperty, LoginManager.Instance.HasClaim(_name));
                else {
                    Application.Current.Dispatcher.Invoke(() => {
                        target.SetValue(targetProperty, LoginManager.Instance.HasClaim(_name));
                    });
                }
            };
        }

        return false;
    }
}