iamitshri iamitshri

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iamitshri / gist:d1aef56fed5634ba622d66602bfd0ad2

Created October 29, 2020 13:55

Java Streams Beauty

	Stream.of("Bob hit a ball, the hit BALL flew far after it was hit.".split("\\W"))
	.filter(a->!a.trim()
	.isEmpty())
	.map(a -> a.trim().toLowerCase())
	.filter(s ->!s.equals("hit"))
	.collect(Collectors.groupingBy(Function.identity(),Collectors.counting()))
	.entrySet()
	.stream()
	.max(Comparator.comparing(a->a.getValue()))
	.get();

iamitshri / GetBearerTokenAndCallPostEndpoint.java

Last active December 30, 2019 04:06

Get Bearer Token And Call a Post Endpoint

iamitshri / inside-pom.xml

Created July 10, 2019 15:18

querydsl setup

	<!-- QueryDSL -->
	<dependency>
	<groupId>com.querydsl</groupId>
	<artifactId>querydsl-apt</artifactId>
	</dependency>

	<dependency>
	<groupId>com.querydsl</groupId>
	<artifactId>querydsl-core</artifactId>
	</dependency>

iamitshri / timcat.settings.properties

Created June 6, 2019 16:09

springboot Tomcat settings

	server.connection-timeout=60000

	#https://tomcat.apache.org/tomcat-9.0-doc/config/http.html
	#server.connectionUploadTimeout=3600000
	#server.disableUploadTimeout=false

	## Access logs
	server.tomcat.accesslog.enabled=true
	server.tomcat.accesslog.suffix=.log
	server.tomcat.accesslog.prefix=access_log

iamitshri / pom.xml

Created June 6, 2019 03:43

querydsl support

	<!-- This Annotation processor plugin is used by QueryDsl -->
	<plugin>
	<groupId>com.mysema.maven</groupId>
	<artifactId>apt-maven-plugin</artifactId>
	<version>1.1.3</version>
	<executions>
	<execution>
	<goals>
	<goal>process</goal>
	</goals>

iamitshri / regex.java

Last active May 29, 2019 04:35

Regex Lookahead Lookbehind

	POSITIVE LOOKAHEAD
	(?<=e)I.*? --> 'empIloyeeId' --> Matches only 'I' if its preceded by e

	Negative LookBEHIND
	(?<!e)I.*? --> 'empIloyeeId' --> Matches only 'I' if its NOT preceded by e

iamitshri / formatter.java

Created May 27, 2019 21:28

@Formatter:off stop formatting code block

	//@formatter:off
	code that you do not want to format using eclipse
	// @formatter:on

iamitshri / branch-rename.git

Last active May 19, 2019 19:39

Git branch rename

	git branch -m new-name
	git push origin :develop.rdb new-name

	Reference: https://multiplestates.wordpress.com/2015/02/05/rename-a-local-and-remote-branch-in-git/
	check the documentation git branch --help

iamitshri / readFromJsonFile.java

Created March 27, 2019 16:27

Read json file

	public static <E> List<E> readJsonFile(TypeReference<List<E>> typeReference, String jsonFileName) {
	List<E> list = new ArrayList<>();
	ObjectMapper mapper = new ObjectMapper();
	InputStream inputStream = TypeReference.class.getResourceAsStream(jsonFileName);
	try {
	list = mapper.readValue(inputStream, typeReference);
	} catch (IOException e) {
	e.printStackTrace();
	}
	return list;

iamitshri / random-pojos.txt

Created March 13, 2019 23:17

generate random Java objects using podam, random-beans

https://github.com/benas/random-beans