FractionalRadix‭

Historically, compiling programs could take a long time. Interpreted languages did not need to be compiled. So if developers wanted to change the program, if it was interpreted they could just twea...

posted 4y ago by FractionalRadix‭  ·  edited 4y ago by FractionalRadix‭

The problem I am working on a simple drawing app for Android. I have a custom view on which the user can draw. This means that a lot of data (a list of points) is generated in this View. I want t...

1 answer  ·  posted 4y ago by FractionalRadix‭  ·  last activity 3y ago by nnlei‭

I am building an Android app to perform a DICOM C-Echo. (DICOM is a standard for storing and transferring medical images; the specification is at dicom.nema.org). My purpose is to learn more about ...

0 answers  ·  posted 4y ago by FractionalRadix‭  ·  edited 4y ago by FractionalRadix‭

Your code adds all three elements to the list. You can see this if you add a line inside the while loop: echo "$line" However, if you give the command echo $my_array, it will only show you the...

posted 3y ago by FractionalRadix‭

TL;DR : end your callback with a call to finish(). According to this article, addCallback really does add a callback. However, the way Android handles these callbacks is this: Iterator<OnBack...

posted 1y ago by FractionalRadix‭  ·  edited 1y ago by FractionalRadix‭

In computer programming, an expression is something that yields a value. A statement performs an action. For example, let us look at some pseudocode. Let's assume that we want to calculate the su...

posted 1y ago by FractionalRadix‭

The quick fix is: map (subtract 1) . take n $ l When I put your function in my own Haskell compiler, I get: Possible cause: ‘take’ is applied to too many arguments Remember that in Haskell,...

posted 1y ago by FractionalRadix‭  ·  edited 1y ago by FractionalRadix‭

We use Kubernetes on a cloud (GKE, to be precise). We use RabbitMQ for messaging and we need to upgrade it from 3.10 to 3.12 . FWIW RabbitMQ has been added to our system using a chart from Bitnami...

0 answers  ·  posted 1y ago by FractionalRadix‭

TL;DR If we allow answers to be tagged with technologies and version numbers, people can more easily check if an answer is applicable to their technology stack. A few days ago, I had a problem in ...

1 answer  ·  posted 12mo ago by FractionalRadix‭  ·  last activity 12mo ago by Monica Cellio‭

My Android app needs to process lists that contain nullable elements. I am using JUnit 4.13.2 for unit testing. I am using Android Studio Flamingo | 2022.2.1 Patch 2 . I have a failing test,...

1 answer  ·  posted 1y ago by FractionalRadix‭  ·  edited 1y ago by FractionalRadix‭

I need to pass URI's that contain special characters, using Spring Boot. The characters include spaces, curly braces ({ and }), square brackets ([ and ]), and hash signs (#). The problem is that ...

1 answer  ·  posted 1y ago by FractionalRadix‭  ·  last activity 1y ago by FractionalRadix‭

Recently I had to push a new Docker image to our GitLab registry. I have the Maintainer role on that project. I had created a new token and used it to log in to Docker. However, when trying ...

2 answers  ·  posted 6mo ago by FractionalRadix‭  ·  last activity 6mo ago by Alexei‭

There are many reasons why this error may occur. In my case, my new token had the read_registry scope but not the write_registry scope. I created a new token that had the read_registry and write_...

posted 6mo ago by FractionalRadix‭  ·  edited 6mo ago by FractionalRadix‭

This is a default setting in Android Studio. You can change it in the Settings. In the File menu, select Settings, then choose "Build, Execution, Deployment". Here, you select the submenu "Debugg...

posted 1y ago by FractionalRadix‭  ·  edited 1y ago by FractionalRadix‭

We ended up using the old java.net.URLEncoder . More specifically, we used URLEncoder.encode(string, Charsets.UTF_8). We use it to encode the values for the query parameter, and then build a URL ...

posted 1y ago by FractionalRadix‭  ·  edited 1y ago by FractionalRadix‭