Tutorial and tips for GitHub Actions workflows
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brew update | |
brew cask install java | |
brew cask install jce-unlimited-strength-policy | |
export JAVA_HOME=`/usr/libexec/java_home -v 1.8` |
Install HomeBrew first
brew update
brew tap caskroom/cask
brew install brew-cask
If you get the error "already installed", follow the instructions to unlink it, then install again:
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<?xml version="1.0"?> | |
<!DOCTYPE module PUBLIC | |
"-//Puppy Crawl//DTD Check Configuration 1.3//EN" | |
"http://www.puppycrawl.com/dtds/configuration_1_3.dtd"> | |
<!-- | |
Checkstyle configuration that checks the Google coding conventions from: | |
- Google Java Style | |
https://google-styleguide.googlecode.com/svn-history/r130/trunk/javaguide.html | |
Checkstyle is very configurable. Be sure to read the documentation at |
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package demo; | |
import java.io.Serializable; | |
import org.springframework.boot.SpringApplication; | |
import org.springframework.boot.autoconfigure.SpringBootApplication; | |
import org.springframework.context.annotation.Bean; | |
import org.springframework.context.annotation.Primary; | |
import org.springframework.data.redis.connection.RedisConnectionFactory; | |
import org.springframework.data.redis.core.RedisOperations; |
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If you use the findAll(Specification, Pageable) method, a count query is first executed and then the | |
data query is executed if the count returns a value greater than the offset. | |
For what I was doing I did not need pageable, but simply wanted to limit my results. This is easy | |
to do with static named queries and methodNameMagicGoodness queries, but from my research (googling | |
for a few hours) I couldn't find a way to do it with dynamic criteria queries using Specifications. | |
During my search I found two things that helped me to figure out how to just do it myself. | |
1.) A stackoverflow question. |
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-server | |
-Xms2g | |
-Xmx2g | |
-Xss16m | |
-XX:+UseConcMarkSweepGC | |
-XX:+CMSParallelRemarkEnabled | |
-XX:ConcGCThreads=4 | |
-XX:ReservedCodeCacheSize=128m | |
-XX:+AlwaysPreTouch | |
-XX:+TieredCompilation |
Short excursion into git --track
, --set-upstream
and --set-upstream-to
.
All examples use the aliases co
for checkout
and br
for branch
.
Setup:
$ git clone [email protected]:AKSW/OntoWiki.git
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import javax.sql.DataSource; | |
import org.springframework.beans.factory.annotation.Autowired; | |
import org.springframework.beans.factory.annotation.Qualifier; | |
import org.springframework.boot.autoconfigure.jdbc.DataSourceBuilder; | |
import org.springframework.boot.context.properties.ConfigurationProperties; | |
import org.springframework.boot.context.properties.EnableConfigurationProperties; | |
import org.springframework.context.annotation.Bean; | |
import org.springframework.context.annotation.Configuration; |
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// | |
// _oo0oo_ | |
// o8888888o | |
// 88" . "88 | |
// (| -_- |) | |
// 0\ = /0 | |
// ___/`---'\___ | |
// .' \\| |// '. | |
// / \\||| : |||// \ | |
// / _||||| -:- |||||- \ |
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