How can I track changes of a DataGrid WPF MVVM

I have a WPF/MVVM application where I want to track when the user changes some data in the datagrid. The DataGrid has a ICollectionView as source which is filled by a DataTable: private ICollectionView _planningCollectionView; public ICollectionView PlanningCollectionView { get => _planningCollectionView; set { if (_planningCollectionView == value) return; _planningCollectionView = value; OnPropertyChanged(); } }…

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Nginx : How to do dynamic path routing requests to single root directory with different country (geoip module)

How to do dynamic path routing requests to single root directory and url to /<country_zone>/<actual_url>/* . I am able to retrive $country_zone value which can be any of (in|uk|us|other) using geoip module. e.g Request => Response / => / / (with geoip country as US) => /us/ /path/ => /path /path/ (with geoip country as…

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How to serve 2 different URL as single URL in Apache 2?

I have Apache2 as my reverse proxy server. I have two web servers 1. Node and 2. Tomcat. Configuration looks like this: NodeJS server <Location /abc> ProxyPass http://127.0.0.1:3000 ProxyPassReverse http://127.0.0.1:3000 </Location> Tomcat Server <Location /xyz> ProxyPass http://192.168.1.29:8080/xyz ProxyPassReverse http://192.168.1.29:8080/xyz </Location> I want to serve both requests from single domain and URL should not change. It…

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