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autocmd vimenter * ++nested colorscheme gruvbox
let g:ctrlp_map = '<c-p>'
set number
set cursorline
set cursorcolumn
set autowrite
" set leader
let mapleader=','
@AhianZhang
AhianZhang / TfIdf.java
Created September 4, 2019 03:00
tf-idf 算法
package algorihtm;
import java.util.Arrays;
import java.util.List;
/**
* @author ahianzhang
* @version 1.0
* @date 2019-09-04 10:25
**/
@AhianZhang
AhianZhang / Test.java
Created May 30, 2019 02:30
heap oom demo
import java.util.ArrayList;
import java.util.List;
/**
* <p>ClassName: Test</p>
* <p>Description: Test 类</p>
* <p>Company:</p>
*
* @author ahianzhang
* @version 1.0
@AhianZhang
AhianZhang / README-Template.md
Created December 18, 2018 03:19 — forked from PurpleBooth/README-Template.md
A template to make good README.md

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

@AhianZhang
AhianZhang / Metaspace.java
Created September 2, 2018 12:41
metaspace
package com.ahianhang;
import java.util.ArrayList;
import java.util.List;
import org.objectweb.asm.ClassWriter;
import org.objectweb.asm.MethodVisitor;
import org.objectweb.asm.Opcodes;
/*
* https://blog.csdn.net/bolg_hero/article/details/78189621
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.Table;
import org.junit.Test;
import java.io.IOException;
/**
* Created by AhianZhang on 2018/5/29.
*/
public class HBaseTest
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Table;
import java.io.IOException;
/**
@AhianZhang
AhianZhang / WordCount.java
Created June 1, 2018 04:00
Hadoop MapReduce WordCount
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.LongWritable;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.mapreduce.Mapper;
import org.apache.hadoop.mapreduce.Reducer;
import org.apache.hadoop.mapreduce.lib.input.FileInputFormat;
import org.apache.hadoop.mapreduce.lib.output.FileOutputFormat;
@AhianZhang
AhianZhang / HDFSTest.java
Last active May 17, 2018 13:34
HDFS JAVA API TEST
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.*;
import org.apache.hadoop.io.IOUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import java.net.URI;
import java.net.URISyntaxException;