java8 | contains a several samples for java | Build Tool library

by AlicanAkkus Java Version: 0.1 License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | java8 Summary

java8 is a Java library typically used in Utilities, Build Tool, Spring Boot, Spring, Maven, JavaFX, Hibernate applications. java8 has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.

contains a several samples for java 8.

Support

Quality

Security

License

Reuse

Support

java8 has a low active ecosystem.

It has 21 star(s) with 4 fork(s). There are 4 watchers for this library.

It had no major release in the last 12 months.

java8 has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of java8 is 0.1

Quality

java8 has 0 bugs and 0 code smells.

Security

java8 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

java8 code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

java8 does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

java8 releases are available to install and integrate.

Build file is available. You can build the component from source.

java8 saves you 266 person hours of effort in developing the same functionality from scratch.

It has 646 lines of code, 50 functions and 28 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed java8 and discovered the below as its top functions. This is intended to give you an instant insight into java8 implemented functionality, and help decide if they suit your requirements.

Demonstrates how to print a single person
Gets the lifecycle name
Mock people
Gets the first name of the sentence
Main method for testing
Sort by Java 7
Sort by java 8
Example of the callable for a person
Gets the age
Sample the first person
Get birth birthday
Runs the test
Iterate through a list of persons
Main method for testing purposes
Process a list of persons
Demonstrates how to print a person
Iterates over a list of persons
Shortcut for testing
The main method
Test program
Prints the current date
Main method
Main method
Main entry point
Command entry point
Simple test

Get all kandi verified functions for this library.

java8 Key Features

No Key Features are available at this moment for java8.

java8 Examples and Code Snippets

No Code Snippets are available at this moment for java8.

Community Discussions

Trending Discussions on java8

spark-shell throws java.lang.reflect.InvocationTargetException on running

How to run spark 3.2.0 on google dataproc?

nexus-staging-maven-plugin: maven deploy failed: An API incompatibility was encountered while executing

Android API 31 FLAG_IMMUTABLE Error using Firebase Auth UI

ViewBinding with Java11, AndroidStudio always shows error (but runs without any problem)

Direct buffer memory OutOfMemoryError after updating to wildfly 18

How to configure a custom Spark Plugin in Databricks?

Spark regression only working with one feature

Java8: How can I use Pair in Hashmap

java.lang.NoSuchMethodError after upgrading Jetpack Compose to 1.0.0‑beta07

QUESTION

spark-shell throws java.lang.reflect.InvocationTargetException on running

Asked 2022-Apr-01 at 19:53

When I execute run-example SparkPi, for example, it works perfectly, but when I run spark-shell, it throws these exceptions:

...

ANSWER

Answered 2022-Jan-07 at 15:11

i face the same problem, i think Spark 3.2 is the problem itself

switched to Spark 3.1.2, it works fine

Source https://stackoverflow.com/questions/70317481

QUESTION

How to run spark 3.2.0 on google dataproc?

Asked 2022-Mar-10 at 11:46

Currently, google dataproc does not have spark 3.2.0 as an image. The latest available is 3.1.2. I want to use the pandas on pyspark functionality that spark has released with 3.2.0.

I am doing the following steps to use spark 3.2.0

Created an environment 'pyspark' locally with pyspark 3.2.0 in it
Exported the environment yaml with conda env export > environment.yaml
Created a dataproc cluster with this environment.yaml. The cluster gets created correctly and the environment is available on master and all the workers
I then change environment variables. export SPARK_HOME=/opt/conda/miniconda3/envs/pyspark/lib/python3.9/site-packages/pyspark (to point to pyspark 3.2.0), export SPARK_CONF_DIR=/usr/lib/spark/conf (to use dataproc's config file) and, export PYSPARK_PYTHON=/opt/conda/miniconda3/envs/pyspark/bin/python (to make the environment packages available)

Now if I try to run the pyspark shell I get:

...

ANSWER

Answered 2022-Jan-15 at 07:17

One can achieve this by:

Create a dataproc cluster with an environment (your_sample_env) that contains pyspark 3.2 as a package
Modify /usr/lib/spark/conf/spark-env.sh by adding

Source https://stackoverflow.com/questions/70254378

QUESTION

nexus-staging-maven-plugin: maven deploy failed: An API incompatibility was encountered while executing

Asked 2022-Feb-11 at 22:39

This worked fine for me be building under Java 8. Now under Java 17.01 I get this when I do mvn deploy.

mvn install works fine. I tried 3.6.3 and 3.8.4 and updated (I think) all my plugins to the newest versions.

Any ideas?

...

ANSWER

Answered 2022-Feb-11 at 22:39

Update: Version 1.6.9 has been released and should fix this issue! 🎉

This is actually a known bug, which is now open for quite a while: OSSRH-66257. There are two known workarounds:

1. Open Modules

As a workaround, use --add-opens to give the library causing the problem access to the required classes:

Source https://stackoverflow.com/questions/70153962

QUESTION

Android API 31 FLAG_IMMUTABLE Error using Firebase Auth UI

Asked 2022-Jan-20 at 05:58

I'm receving the below error in API 31 devices during Firebase Auth UI library(Only Phone number credential),

...

ANSWER

Answered 2022-Jan-20 at 05:58

In my case, firebase UI (com.firebaseui:firebase-ui-auth:8.0.0) was using com.google.android.gms:play-services-auth:19.0.0 which I found with the command './gradlew -q app:dependencyInsight --dependency play-services-auth --configuration debugCompileClasspath'

This version of the play services auth was causing the issue for me.

I added a separate

implementation 'com.google.android.gms:play-services-auth:20.0.1'

to my gradle and this issue disappeared.

Source https://stackoverflow.com/questions/70387532

QUESTION

ViewBinding with Java11, AndroidStudio always shows error (but runs without any problem)

Asked 2021-Dec-23 at 18:52

I notice that with Java8 there is no problem with viewBinding in AndroidStudio (Arctic Fox).

...

ANSWER

Answered 2021-Jul-30 at 12:10

remove the import line from your project and import it again by pressing Alt+Enter then inform me

Source https://stackoverflow.com/questions/68586270

QUESTION

Direct buffer memory OutOfMemoryError after updating to wildfly 18

Asked 2021-Nov-18 at 11:04

After updating the environment from Wildfly 13 to Wildfly 18.0.1 we experienced an

...

ANSWER

Answered 2021-Nov-05 at 14:19

Probably its a Xnio problem. Look at this issue https://issues.redhat.com/browse/JBEAP-728

Source https://stackoverflow.com/questions/69769819

QUESTION

How to configure a custom Spark Plugin in Databricks?

Asked 2021-Nov-06 at 02:21

How to properly configure Spark plugin and the jar containing the Spark Plugin class in Databricks?

I created the following Spark 3 Plugin class in Scala, CustomExecSparkPlugin.scala:

...

ANSWER

Answered 2021-Nov-06 at 02:21

You might consider adding this as an init script instead. The init scripts give you an opportunity to add jars to the cluster before spark even begins which is probably what the spark plugin is expecting.

Upload your jar to dbfs, somewhere like dbfs:/databricks/plugins
Create and upload a bash script like below to the same place.
Create / Edit a cluster with the init script specified.

Source https://stackoverflow.com/questions/69823583

QUESTION

Spark regression only working with one feature

Asked 2021-Jul-28 at 03:47

I have some data (~1 MB) on customers of a service provider. I'm trying to predict using Spark (PySpark on Databricks) if they will end their subscription (churn) based on a few features.

One-Feature Model

To start, I tried with only one feature and saw a successful training:

...

ANSWER

Answered 2021-Jul-28 at 03:47

The reason of the error is because your data contains null values

Caused by: org.apache.spark.SparkException: Encountered null while assembling a row with handleInvalid = "error". Consider removing nulls from dataset or using handleInvalid = "keep" or "skip".

This is the count of null values of the data you shared from Kaggle

Source https://stackoverflow.com/questions/68501644

QUESTION

Java8: How can I use Pair in Hashmap

Asked 2021-Jul-14 at 15:41

I am completely new to Java: I am trying to create a HashMap in Java 8: where keys are objects of a class State and values I would like to be tuples of (string,state).
I searched the web for tuples in Java and I found this class called Pair that looked like a binary tuple ( I read here :https://docs.oracle.com/javase/8/javafx/api/javafx/util/Pair.html and here : https://www.techiedelight.com/five-alternatives-pair-class-java/ ) - But I am confused because I also read a post here in stackoverflow saying that there are no pairs in Java8.
I wrote this line:

...

ANSWER

Answered 2021-Jul-11 at 11:33

I'll give you advice, try to create your own Pair class implementation, it's enough easy:

Source https://stackoverflow.com/questions/68335692

QUESTION

java.lang.NoSuchMethodError after upgrading Jetpack Compose to 1.0.0‑beta07

Asked 2021-Jun-11 at 13:31

I'm getting the following error running observeAsState on a LiveData object after I upgraded Jetpack Compose to 1.0.0‑beta07.

...

ANSWER

Answered 2021-May-19 at 22:23

Your runtime-livedata dependency is outdated:

Source https://stackoverflow.com/questions/67611497

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install java8

You can download it from GitHub.
You can use java8 like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the java8 component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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