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Gregoria Kohler

Questions by Gregoria Kohler

Swift View Animation from Line?

Swift View Animation from Line Swift 4.2, Xcode 10.0 I want to perform an animation with a view wherein it builds ...

What to do when adding asterisks to bar graph shifts the bars in R??

I've created a bar graph in R and now I tried to add the significant differences to the bar graph. I've tried usin...

Cannot create cache directory .. or directory is not writable. Proceeding without cache in Laravel?

I created a new Laravel project. When I go to the terminal to install the dependecies composer displays the followin...

How to check if a column is empty or null using SQL query select statement??

How do I check if a column is empty or null using a SQL select statement? For instance, if I want to check: select...

Get GMT Time in Java?

In Java, I want to get the current time in GMT. I tried various options like this: Date date = new Date(); Calenda...

How to use div propely in in Struts 2?

Hi i have list in jsp page which is i am itreting struts tag and when i try to ctreate dive for each itration it is...

Getting an user input in ARM Assembly language?

I'm new to ARM Assembly language. I have a project. The problem i have is how to get an input from user in arm assem...

RStudio does not display any output in console after entering code?

The problem is that when I run the code, there's no return in the console; I mean it does run the code, but does not...

Difference between SSL and Kerberos authentication??

I am trying to understand what's the actual difference between SSL and Kerberos authentications, and why sometimes I...

Calling JavaScript Function From CodeBehind?

Can someone provide good examples of calling a JavaScript function From CodeBehind and Vice-versa? ...

Add common prefix to all cells in Excel?

I have a column with some text in each cell. I want to add some text, for example "X", at the start of all cells. Fo...

List comprehension vs map?

Is there a reason to prefer using map() over list comprehension or vice versa? Is either of them generally more eff...

In angularjs we are having ng-disabled directive, why ng-enabled directive is not provided by the framework as we are having ng-show and ng-hide?

In AngularJs ng-enabled directive is not provided. Is there any proper reason to not providing that directive in the...

How to strip HTML tags with jQuery??

I want to remove HTML tags from a string. For example assume we have the string: <p> example ive got a strin...

AngularJS Module 'app.module' is not available?

I'm using a FrontApp that loads dependancies and I'm stuck with this error : Uncaught Error: [$injector:modulerr]...