1639 questions
How do I clear a space in a string?Input : '/var/www/site/Brand new document.docx'Output : '/var/www/site/Brandnewdocument.docx'I want this kind of result.
Does the Esc key differ from browser to browser? It's 27 in Explo or Chrome and 0 in Firefox$('body').keypress(function(e){ alert(e.which); if(e.which == 27){ // // Close my modal window }});
I want to fill the array with zero in JavaScript, what should I do?
I want to check if the device is IOS and do different processing only if it is IOS. But how do I check if it's IOS?
var obj1 = { food: 'pizza', car: 'ford' }var obj2 = { animal: 'dog' }obj1.merge(obj2);//obj1 now has three properties: food, car, and animalI'd like to dynamically merge the two object properties as i...
I want to use jQuery to make DIV come out in the center of the screen, what should I do?
It is being developed as Django. When you click the button on the left, you want to print an application page on the right id=right.Script source now <script>function button1(){document.getEleme...
I don't want to change it to another one because the shortcut key is alt in the web application.
Hello, everyone Node.js wants to use socket.io to implement real-time push services on the web.There is a push server and a web server separately, but I want to push to the push server when I write a ...
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