git reset --soft HEAD~1
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Reset will rewind your current HEAD branch to the specified revision.
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Effectively making our last commit undone.
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The --soft flag: ensures undone revisions are preserved.
git reset --hard HEAD~1
/** | |
* For the days you want to be predantic | |
*/ | |
@Test | |
public void shouldHaveAPrivateConstructor() throws Exception { | |
Constructor constructor = EuroSemanticResponse.class.getDeclaredConstructor(); | |
assertTrue("Constructor is not private", Modifier.isPrivate(constructor.getModifiers())); | |
constructor.setAccessible(true); | |
constructor.newInstance(); |
public class ConvertObjectToEnumOneLineInstantiation { | |
/* | |
* To: | |
`HIGHLIGHT("highlight", false, "field", false, "title,description,body", null),` | |
* | |
* From: | |
* | |
`HIGHLIGHT { |
package com.euromoney.elasticsearch; | |
import org.elasticsearch.action.admin.cluster.health.ClusterHealthResponse; | |
import org.elasticsearch.client.transport.TransportClient; | |
import org.elasticsearch.common.settings.ImmutableSettings; | |
import org.elasticsearch.common.transport.InetSocketTransportAddress; | |
public class TransportClientSniffingTestMain { |
import static org.junit.Assert.assertEquals; | |
import java.util.Arrays; | |
import java.util.Collection; | |
import org.junit.Test; | |
import org.junit.runner.RunWith; | |
import org.junit.runners.Parameterized; | |
import org.junit.runners.Parameterized.Parameters; |
#!/bin/sh | |
# check for where the latest version of IDEA is installed | |
IDEA=`ls -1d /Applications/IntelliJ\ * | tail -n1` | |
wd=`pwd` | |
# were we given a directory? | |
if [ -d "$1" ]; then | |
# echo "checking for things in the working dir given" | |
wd=`ls -1d "$1" | head -n1` |
# check for running java apps | |
ps xfau | grep java | |
# Or via program grep for java | |
pgrep -fl java | |
# Or via checking for port | |
lsof -i tcp:80 | |
# Count files in current directory recursively |
<plugin> | |
<groupId>org.apache.maven.plugins</groupId> | |
<artifactId>maven-jar-plugin</artifactId> | |
<configuration> | |
<archive> | |
<manifest> | |
<addDefaultImplementationEntries>true</addDefaultImplementationEntries> | |
<addDefaultSpecificationEntries>true</addDefaultSpecificationEntries> | |
</manifest> | |
</archive> |
import java.io.IOException; | |
import java.io.InputStream; | |
import org.springframework.web.multipart.MultipartFile; | |
import com.amazonaws.AmazonServiceException; | |
import com.amazonaws.auth.AWSCredentials; | |
import com.amazonaws.auth.BasicAWSCredentials; | |
import com.amazonaws.services.s3.AmazonS3; | |
import com.amazonaws.services.s3.AmazonS3Client; | |
import com.amazonaws.services.s3.model.CannedAccessControlList; | |
import com.amazonaws.services.s3.model.ObjectMetadata; |
import com.mongodb.BasicDBObject; | |
import com.mongodb.DB; | |
import com.mongodb.DBCollection; | |
import com.mongodb.MongoClient; | |
import com.mongodb.client.MongoIterable; | |
import de.flapdoodle.embed.mongo.MongodExecutable; | |
import de.flapdoodle.embed.mongo.MongodStarter; | |
import de.flapdoodle.embed.mongo.config.IMongodConfig; | |
import de.flapdoodle.embed.mongo.config.MongodConfigBuilder; | |
import de.flapdoodle.embed.mongo.config.Net; |