花落未央 书童

I am trying to make a python code to complete the simplex algorithm for linear optimization (this is...

I am trying to test my parallelised code on Sun Grid Engine. My code seems to work fine on my local ...

Here\'s a toy example, in which updating an ObservableHashSet from a different thread sometimes work...

I have a question about how to just get a certain element of an array using MongoDB and MeteorJS. I ...

I have created a pong game where I want to implement a color selector so that the user can pick what...

I have the following variable defined in a file: const BASE_URL = `https://myurl?key=${process.env.M...

The context is each Car has a corresponding CarBrand. Now my classes are as shown below: public cla...

I have an interface that defines some core API, like so: class CoreInterface: def core_func(self...

I am trying to style all the inputs in my website in a way that when they have a value or have focus...

Today I came across one situation. I am using file_get_contents to get token from a file for a user...

HEELO can someone please help , this is my popup , I’m trying to make it dismiss after certain time ...

I have this alias configuration: Alias /test/ \D:/WWW/Test/\ Order allow,deny Allow from a...

I have 50 list item in the list. Now i have checked 10 item, so how to this 10 checked item delete(r...

im develeoping windows phone 8.1 app. In a textbox I want to prevent the user from inputting any non...

I am having trouble sending the time to the clients! I know how to display the time on the server bu...