I want the program to randomly issue five cards with different colors and numbers (it doesn t matter if there are occasional cards with the same number), but I find that five cards are always the same. import random suites = [ "Hearts ", "Diamonds ...
isn t the js code automatically executed by loading the js file directly? Why does webpack need to wrap the js code in a jsonp way? Is designed to avoid namespace conflicts? ...
I want to get the mouse coordinates where ListViewItem clicks. How can I get ? <ListView ItemClick="ListItemClick" IsItemClickEnabled="True"> <ListViewItem> <TextBlock Text="data" > &l...
is shown below: both the meta-space utilization M and the compressed space utilization CCS are above 95%. What does this mean? Is there a problem? the number of full gc is small, only a few times in many days [root@localhost eversec]-sharp cat temp ...
List<int> A = new List<int>() { 1, 1, 2, 3, 3 }; List<int> B = new List<int>() { 1, 3 }; AB List<int> A = new List<int>() { 1, 2, 3}; ...
< H2 > demand < H2 > what I want to do is to trigger (.size) lazily load all the data of the associated table when needed, do not load the data of the associated table when not needed, and do whatever I want. < H2 > question < H2 > my table entity...