What do you want to save?
Add Code snippet
New code examples
-
Python 2021-09-17 20:50:03
cv2 assertion failed
import cv cv2.CascadeClassifier('haarcascade_frontalface_default.xml') # try downloading the xml file again and make sure to put it in the same directory cap = cv2.Videocapture(0) # change this value to 1 or -1 or 0 based on your os cv2.imread('image')# c... Add solution -
Java 2021-09-16 20:14:02
maven dependency for api
This include all basic component of RestAssured <dependency> <groupId>io.rest-assured</groupId> <artifactId>rest-assured</artifactId> <version>4.3.1</version> <scope>test</scope> <... Add solution -
Other 2021-09-15 11:17:02
android searchview in toolbar
You have to use Appcompat library for that. Which is used like below: dashboard.xml <menu xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" xmlns:app="http:... Add solution -
Other 2021-09-15 00:17:03
How would I use Response interface?
Reporting ● Mvn Verify will run tests even if it fails (it ignores the failure) ○ Waits for all the test to finish ○ It ignores failure b.c we have this in our build configuration <testFailureIgnore>true</testFailureIgnore> ○ Verify is a Mave... Add solution -
Java 2021-09-12 02:25:02
javafx fxmlloader location is not set
//CHECK THE FULL ANSWER BUT THIS MIGHT BE A QUICK FIX //DON'T USE .. IN THE PATH // FXML file in the same package as the current class: URL fxmlURL = getClass().getResource("MyFile.fxml"); Parent root = FXMLLoader.load(fxmlURL); // FXML... Add solution -
Kotlin 2021-09-07 12:43:01
button inside a recycle view in android in kotlin
val myButton = itemView.findViewById<Button>(R.id.myButton) // This is your Button, you declared in your xml file. val fCard = itemView.findViewById<CardView>(R.id.cardOnFront) val packetTime = itemView.findViewById<TextView>... Add solution -
Java 2021-09-06 12:20:01
what is inflater in android
LINK: https://stackoverflow.com/questions/3477422/what-does-layoutinflater-in-android-do ## there are images on the website to see better what's going on. What does LayoutInflator do? When I first started Android programming, I was really confused by La... Add solution -
Other 2021-09-05 12:19:04
Performing a build. Maven plugin allow you to set the specific version of the artifact to be built without manually modifying the pom.xml file:
Performing a build. Maven plugin allow you to set the specific version of the artifact to be built without mannually modifying the pom.xml file: version ? Add solution -
Other 2021-09-04 20:44:02
passing parameters in testng
We use @Parameter annotation. Let's say we create a class and we put the @Parameter annotation with "param-name". Then we open testng.xml file. We create a suite, it takes also parameter name attribute. We provide a parameter name which we na... Add solution