I had been following the discussion How to automate shadow DOM elements using selenium? to work with #shadow-root (open) elements. While in the process of locating the Clear data bu

I want the left side to be green and the right side to be gray. As pictured above would be PERFECT. Preferably a pure CSS solution (only need to worry about WebKit). Is such a thi

In C# I have an integer value which need to be convereted to string but it needs to add zeros before: For Example: int i = 1; When I convert it to string it needs to become 0001

I want to remove a key from a dictionary if it is present. I currently use this code: if key in my_dict: del my_dict[key] Without the if statement, the code will raise KeyError

Does anyone know how I can resize a winform when it has no border. I don't want the default border that Windows has, so I changed the property "FormBorderStyle" to "None". This rem

Name Date Hour Count Mills 2022-07-172312 Mills 2022-07-180015 Mills 2022-07-180120 Mills 2022-07-180222 Mills 2022-07-180325 Mills 2022-07-180420 Mills 2022- 07-180522 Mills 2022-07-180625 Mike 2022-07-180015 Mike 2022-07-180120 Mike 2022-07-180222 Mike 2022-0

I'm a beginner with Vue and firebase and getting account authentication. I only want to display the content when the user is logged in. If not, I want them to show the login component. If they don't have an account, I want to show the registration component. I tried the following without success. Please make suggestions or I'd be grateful! <divv-if="isLogin"><Message/></div><divv-else-if="auth.user

I want to know the length of an array read inside a function in NodeRed using JavaScript, but it doesn't display/return any value. Can anyone help me? This is the code inside the function block in Node-Red letj=0;letarray1={payload:msg.payload};j=array1.length;returnj;I don't see any return value for j. Any help? I expected the value of j to be displayed on the NodeRed debug console.

The project I'm currently working on contains a mix of object-oriented and procedural PHP code. So I have something like this: functiondoStuff($value){$x=$value+1;return$x;}classMyClass{private$field;publicfunctionsetMyValue($amount){$this->field=doStuff($amount)+ doStuff(2*$amount);}

We installed WordPress on provider wpengine. We encountered a fatal PHP error in our theme when we tried to update some plugins. Provider support doesn't know how to help us. Here is the call stack of the error: "PHP Fatal Error: Uncaught error: Call to undefined function Trailingslashit( in /nas/content/live/sillaindustrie/wp-includes/class-wp-textdomain-registry.php