I would like to ask if there is any way to turn asynchronism into Synchronize, similar to ajax in jquery ; similar to this function getData(){ var dataList; $.ajax({ async:false, .... success:function(data){ ...
Hello, everyone. I m learning about mutexes. what I don t understand is that there are two situations in which deadlocks occur: 1, in general, if the same thread calls lock, twice in the second call, because the lock is already occupied, the thread...
Hello, prawns! I have two servers An and B, both of which started lsync and rsync, and now found a problem. I started the Synchronize task at 1: 00, and the process OK files are normal Synchronize, but at 2: 00 the Synchronize process died, during w...
reqSource parameters are required to be passed to the background through headers in the project the code is as follows: $.ajax({ type: "post", url: url, async: true, headers: { ...
problem description: now there is a directed acyclic graph with positive weights on each node. Now we want to find an optimal path so that the sum of the weights of the nodes is maximum. input: n nodes, m paths, start for example: 3 nodes A 1 B 2 ...
problem description now it is time to develop a background article review function, which is required to completely restore the article. What is returned at the back end is a piece of html code. The article pulled from the Internet has an inline style...
problem description RT ES structure is as follows: { "has_hot_act ": 1, "tags ": [ "59224b430926a862244afc7b ", "57faf0a10926a8459c6f1389 "] } { "has_hot_act ": 1, "tags ": [], act [] } how to use ES java API to determine whether the array i...
how to convert the following to a string var pageListSize = {"pageNo":this.currpage,"pageSize":this.pagesize} ...