Skip to content

Instantly share code, notes, and snippets.

View ChandraManiGupta's full-sized avatar

Chandra Mani Gupta ChandraManiGupta

View GitHub Profile
@ChandraManiGupta
ChandraManiGupta / CommaSeparatedString.java
Created June 8, 2019 17:33
Ways to convert list to comma separated string in java 7.
package com.test;
import java.util.Arrays;
import java.util.List;
public class CommaSeparatedString {
private static final String SEPARATER=",";
public static void main(String[] args) {
List<String> listCountries = Arrays.asList("US", "IN", "NP","NL");
@ChandraManiGupta
ChandraManiGupta / InsertFile.java
Created February 3, 2019 13:14
Main class to insert image into mysql database @code-adda
package com.dev.code.adda.service;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
@ChandraManiGupta
ChandraManiGupta / DBUtility.java
Last active February 3, 2019 13:00
Database utility class @code-adda
package com.dev.code.adda.utility;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import com.dev.code.adda.config.DBConfig;
import com.google.common.base.Throwables;
public class DBUtility {
@ChandraManiGupta
ChandraManiGupta / DBConfig.java
Last active February 3, 2019 13:01
Database configuration file @code-adda
package com.dev.code.adda.config;
import java.io.File;
import java.io.FileInputStream;
import java.util.Properties;
import com.google.common.base.Throwables;
public class DBConfig {
@ChandraManiGupta
ChandraManiGupta / DBConnection.properties
Created February 3, 2019 12:41
Properties file for database related metadata @code-adda
#driver class name for the MYSQL Database.
driverClassName=com.mysql.jdbc.Driver
#Jdbc URL of mysql database
jdbcUrl=jdbc:mysql://localhost:3306/codeadda
#MYSQL username
username=root
#MYSQL username
password=root
This file has been truncated, but you can view the full file.
PK FvBN UltraViewer/PK  S®JÌÔ¹ñc ¸  UltraViewer/8bit.datì]ilIîÀBwO'ˆc¹Ä%!HH.á6W¦'kƒÛNXâCYB,vÀ§´YÅ΂’ig9¦ÇᘃË3?€Ì"„Ä%$Ì¡…,Çœx&NlO·(Ã÷ªª»çîÇ ×~3]U]}UÕ{õê~õRëEÅ­?øÒ+ß´õøë'ûÞ{z¾þ
õä•^}â+7ì–¾ù¾?|çû‡Œ—<ï¼ôŒŸ>ivüö§oüÉç_þºÑlî»ý=÷Õg}lâSןûäñÿä5_zÿ{o¿oò¡»ßõ¬G¿î1Ç·FóÚ;wôYLJ¾õ‹-·}ô‡÷Þ÷©“›UE¾÷±òcó©Oü臻_´UyÌk¿üΧoWäO|ìK_}Ѧcoøák¿·UºíS›žø¨Ý’$á`Ø€ã6
ލhº™H¥­Š»)Ä9—Ëåó¹|?B&“A^ðÁŸ.gàÖ¥ˆàÎçrg¶\»¶eKï’,o¾víZ—=°iÒ©T’][úºö÷îß’Ídñ*ÙìÔÔTfddãf<LUšÁnqÝ4Má!I•ÿØAh|$U,¥b?K²+ŠlIRJ);r*•J™Á¶ yr2£>#{žÿÉÈ
¼søƒ!"C1i`X–¤H,f€ñËàê>F×®ìå¥.Ø›³›÷ÊK]–ì͌ܽÙL²0ÄÈ›7°Ç¶L!’Ç»æú#ìÐŽŠV1U,•Š8Ê©¨¤TGŠJŽ,;eK‹vGCàÎ'…Ë`ÇIHºUQLÜ[ó”ÍhT“Ê2¿¹„ë )‚e%L ôt ßÁ×¢:þ: ߪ»Ÿfo‰³ÃLÄ fÜ„ÓWdA€
—º¬ Ž#×_MY•@ 0&/ìKËn§á™Å/ŸgRe?TäâÌŠ%¤t.3üž Ë.iIê‰Åb{¸gªëÃÛ–z)¯,mÜXÉv½õLv‰ùï›Ê §ñ¢‘)žE¦€ÁÁȆ·Q†R*,‹H!`ÉJC6:Ól
>p8ŽÄ|@zîÏ,÷ IeIÝ@·9”»f°{vìÜù´Ùв'Ã(K$ˆC§«HF ÐtÝÒX.
DŒènÚDî·+KûŸ{ù—½L³ÙGðØ×d|¶Ú¡#oE¡Pòx4‡\±-ˤÏ)ŠF+"j½Ó²EXìyÅ¡„b‡å½0²iÇŽOØ‘A3hò¿
@ChandraManiGupta
ChandraManiGupta / SpringBootCustomBannerApplication.java
Last active January 27, 2019 09:16
Configuring custom banner class programmatically.
package com.dev.codeadda.banner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class SpringBootCustomBannerApplication {
public static void main(String[] args) {
SpringApplication application = new SpringApplication(SpringBootCustomBannerApplication.class);
@ChandraManiGupta
ChandraManiGupta / CustomBanner.java
Created January 27, 2019 07:50
Implementing custom banner in spring boot programmatically.
package com.dev.codeadda.banner;
import java.io.PrintStream;
import org.springframework.boot.Banner;
import org.springframework.core.env.Environment;
public class CustomBanner implements Banner {
@Override
@ChandraManiGupta
ChandraManiGupta / mybanner.txt
Created January 27, 2019 07:15
Custom location for banner text and using banner variables
=================================================================
CODE - ADDA
=================================================================
Application Version : ${application.version}
Application Formatted Version : ${application.formatted-version}
Application Title : ${application.title}
Spring Boot Version : ${spring-boot.version}
Spring Boot Formatted Version : ${spring-boot.formatted-version}
=================================================================
@ChandraManiGupta
ChandraManiGupta / pom.xml
Created January 26, 2019 14:35
Default dependencies for project "Spring-Boot-Custom-Banner"
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>