Discord error cannot read property ‘isFocused’
Delete the folder called discord in WIN+R -> %appdata%. After Closing the error it will automaticly download itself. Sign in and there you go
javascript
Counting words in string
Use square brackets, not parentheses: Or charAt: You could also do it with .split():
What does the construct x = x || y mean?
It means the title argument is optional. So if you call the method with no arguments it will use a default value of “Error”. It’s shorthand for writing: This kind of shorthand trick with boolean expressions is common in Perl too. With the expression: it evaluates to true if either a or b is true. So if a is true you don’t need to check b at all. This … Read more
How to subtract days from a plain Date?
Try something like this: Note that this modifies the date object and returns the time value of the updated date.
Can not solve: Geocode was not successful for the following reason: OVER_QUERY_LIMIT
Thanks xomena, I have solved it. For those who are having the same problem, here is the solution: My error was the position of sleep() function and the way it acts. Here is a new small problem: as it adds new markers the map starts tilting, shifting, zooming and trilling so the user experience is terrible. But … Read more
How to simulate a click with JavaScript?
Here’s what I cooked up. It’s pretty simple, but it works: Usage:
Obtain smallest value from array in Javascript?
The tersest expressive code to find the minimum value is probably rest parameters: Rest parameters are essentially a convenient shorthand for Function.prototype.apply when you don’t need to change the function’s context: This is also a great use case for Array.prototype.reduce: It may be tempting to pass Math.min directly to reduce, however the callback receives additional parameters: In this particular case it may … Read more
What does ngf-select do and why is it needed for form validation?
There is a problem with input files in angular see the next fiddle it will help you. jsFiddle in main controller put this, to give the current scope to your prototype scope: after just include this prototype function now on input files you can call and it will update the scope 🙂 with will after … Read more
How to get native javascript functions source code?
While this will not show you actual source code, if you’re interested in how many of the native JavaScript functions are implemented, you can peruse the specification upon which they are based: Standard ECMA-262
Chrome/jQuery Uncaught RangeError: Maximum call stack size exceeded
As “there are tens of thousands of cells in the page” binding the click-event to every single cell will cause a terrible performance problem. There’s a better way to do this, that is binding a click event to the body & then finding out if the cell element was the target of the click. Like … Read more