has registered the dll file, but it is not clear how to call it. ...
ActiveX is written by itself, which is a printing function and has been successfully tested in a separate html. PrintPage is a print function within ActiveX. can be placed under vue to prompt SCRIPT3: that the member cannot be found. since I am a beg...
Array.prototype._forEach = function(fn) { forEach }; function Person(age) { this.age = age; [3,5,10]._forEach(function(it){ console.log(`${it} year later I m ${this.age + it} year old`); }); } let mike = new Person(12); 3 year lat...
after the project file from build is deployed on the server, all requests point to the current domain name, and there is no problem with cross-domain. now the requirement is that some of the requests should be directed to other domain names and cross-d...
git and cmder command line tools always have all kinds of strange problems. Please help us explain or solve them: 1. There is no response when git command line tool runs npm install, but it is normal to change to cmder. 2. Cmder does not respond when...
suppose I define an object obj in the module base , and then import > object obj . in the modules a , b and c . then I modified obj in the module a . Will the obj in the modules b and c be modified accordingly? Why? ...
A request was made with node-fetch in an interface of nodejs. The browser cannot grab the request because it is an internal request. I wonder if fiddler can grab the packet for this request. The code is shown below. The API is the callback function of ...