gautamr’s gists

gautamr / gist:3911169

Created October 18, 2012 11:25

maven unpack specific dependency

	<plugin>
	<groupId>org.apache.maven.plugins</groupId>
	<artifactId>maven-dependency-plugin</artifactId>
	<version>2.5.1</version>
	<executions>
	<execution>
	<id>unpack-finch-dist</id>
	<phase>package</phase>
	<goals>
	<goal>unpack</goal>

gautamr / gist:80e09cc267f4f686a2ef

Last active May 11, 2018 16:41

ubuntu java eclipse install

	gautamr@gautamr-inspiron-5458:~/Downloads$ sudo mkdir /usr/lib/jvm
	gautamr@gautamr-inspiron-5458:~/Downloads$ sudo tar -xvf jdk-8u171-linux-x64.tar.gz -C /usr/lib/jvm/

	# Before addin this jdk as an alternative, you can see that the new alternative is not listed:
	sudo update-alternatives --query java
	sudo update-alternatives --query javac

	//update-alternatives - maintain symbolic links determining default commands
	sudo update-alternatives --list java
	// --install link name path priority

gautamr / gist:4173575

Created November 30, 2012 03:19

ubuntu latex

sudo apt-get install texlive

gautamr / gist:4214786

Created December 5, 2012 11:09

maven common commands

	mvn eclipse:eclipse -DdownloadSources=true
	mvn clean package -Dmaven.test.skip=true

gautamr / spring-cli.sh

Created February 4, 2016 06:28

spring cli with gradle

spring init --build=gradle --java-version=1.8 --dependencies web,security spring-angular-demo

gautamr / setenv.sh

Created August 22, 2016 13:53 — forked from patmandenver/setenv.sh

Tomcat8 setenv.sh

	#
	# Cutom Environment Variables for Tomcat
	#
	############################################
	export JAVA_HOME=/usr/lib/jvm/java-7-oracle/jre
	export PATH=${JAVA_HOME}/bin:${PATH}

	############################################
	#
	# JAVA_OPTS

gautamr / setenv.sh

Created August 22, 2016 13:53 — forked from terrancesnyder/setenv.sh

./setenv.sh - example setenv.sh with defaults set for minimal time spent in garbage collection

	#! /bin/sh
	# ==================================================================
	# ______ __ _____
	# /_ __/___ ____ ___ _________ _/ /_ /__ /
	# / / / __ \/ __ `__ \/ ___/ __ `/ __/ / /
	# / / / /_/ / / / / / / /__/ /_/ / /_ / /
	#/_/ \____/_/ /_/ /_/\___/\__,_/\__/ /_/

	# Multi-instance Apache Tomcat installation with a focus
	# on best-practices as defined by Apache, SpringSource, and MuleSoft

gautamr / linux_commands.sh

Last active September 28, 2016 18:16

Linux commands (run on Ubuntu 14.04 LTS)

	# add user; you need to set all things manually
	useradd gautamr
	# better to do this; home etc. will be created
	adduser gautamr
	# set the password for gautamr
	passwd gautamr

	# add sudo permission to gautamr
	sudo usermod -aG sudo gautamr

gautamr / jenkins_tomcat.sh

Created November 17, 2016 05:08

Jenkins Tomcat shutdown/start

	#!/bin/sh
	CATALINA_BASE_APPS="/home/XXX/apache/tomcat-7.0.70-instance-XXX"
	APP_DIST="$WORKSPACE/XXX/XXX"
	APP="XXX"
	PID_FILE="$CATALINA_BASE_APPS/tomcat7-XXX.pid"

	if [ -f "$PID_FILE" ]
	then
	echo "PID file exists: $PID_FILE"
	PID=$(<"$PID_FILE")

gautamr / tips.clj

Created July 3, 2017 12:54

Clojure Tips

	;; Maps are function
	(def inventors {:Lisp "McCarthy" :Clojure "Hickey"})
	(inventors :List)
	;; -> McCarthy

	;; But if you want to get something agianst nil then use get
	(get inventors :Scala "Who?")
	;; -> Who?

	;; keywords are function; so following two give same output

Gautam Roy gautamr