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Elva Prohaska

Answers by Elva Prohaska

html 5 input type for alphanumeric on mobile keyboard?

Please see this example for different kinds of keyboard inputs on mobile devices. The keyboard that is closest to your wishes is probabl...

Set value of textarea in jQuery?

Have you tried val? $("textarea#ExampleMessage").val(result.exampleMessage); ...

Mask UI Image/RawImage?

It doesn't work like that. Circle and all other type of Sprites under the Assets > Create > Sprites Menu are only made to work with ...

git commit error: pathspec 'commit' did not match any file(s) known to git?

The command line arguments are separated by space. If you want provide an argument with a space in it, you should quote it. So use git com...

What is the Pin Icon called in Material Icons??

Flutter's Icon class uses the icons from Material Design. The only icons that would come close to the icon from the image you linked are ...

“l-value required” error?

An "lvalue" is a value that can be the target of an assignment. The "l" stands for "left", as in the left hand side of the equals sign. ...

How do I fix facebook circular redirect??

The issue here is because of the URL you are using in your og:url. You say that you have a piece of PHP which randomizes a landing page an...

gcsfuse Input/Output error?

It appears from the Insufficient Permission errors in your debug output that gcsfuse doesn't have sufficient permissions to your bucket. P...

Is not an enclosing class Java?

ZShape is not static so it requires an instance of the outer class. The simplest solution is to make ZShape and any nested class static i...

unexpected reserved word import in node.js?

The import keyword is part of the modules feature in ECMAScript 2015, along with export and a few other specifications. It is currently n...

Cant assign missing values to string variable in SPSS using the GUI?

It is because system-missing values are defined only for numeric variables. You can define user-missing values for strings. For example, r...

Java - How to find out whether a File name is valid? [duplicate]?

Use createNewFile(), which will atomically create the file only if it doesn't yet exist. If the file is created, the name is valid and i...

Remove all items from RecyclerView?

This works great for me: public void clear() { int size = data.size(); if (size > 0) { for (int i = 0; i < size; i+...

Laravel Custom PasswordBroker not sending password reset link email?

Replying to myself, I found a solution, I digged into this problem for hours and in Laravel 5.8 you need public function routeNotificatio...

How to fix the aspect ratio in ggplot??

In ggplot the mechanism to preserve the aspect ratio of your plot is to add a coord_fixed() layer to the plot. This will preserve the asp...