Wataru Yukawa wyukawa
wyukawa
/ gist:02aa350d6d282118e770cfad5ea43613
Created
March 19, 2020 14:56
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| disable_share: true | |
| author: aaa | |
| http://localhost:1313/index.xml |
wyukawa
/ gist:a40295ca54cca36fecbe47be0d8a657d
Created
March 29, 2019 02:23
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| import edu.princeton.cs.algs4.StdRandom; | |
| import java.util.Iterator; | |
| import java.util.NoSuchElementException; | |
| public class RandomizedQueue<Item> implements Iterable<Item> { | |
| private Item[] items; | |
| private int index = 0; |
wyukawa
/ gist:6d431130991dfb819f25b5e230215689
Created
March 29, 2019 02:22
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| import edu.princeton.cs.algs4.StdIn; | |
| public class Permutation { | |
| public static void main(String[] args) { | |
| int k = Integer.parseInt(args[0]); | |
| RandomizedQueue<String> randomizedQueue = new RandomizedQueue<>(); |
wyukawa
/ gist:fa5e0b0de1dab3da85709951da459eba
Created
March 29, 2019 02:22
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| import java.util.Iterator; | |
| import java.util.NoSuchElementException; | |
| public class Deque<Item> implements Iterable<Item> { | |
| private Node first; | |
| private Node last; | |
| private int size; |
wyukawa
/ gist:fa6332f9239cc0a2ee2f98c48bb63cd7
Created
March 29, 2019 02:22
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| import edu.princeton.cs.algs4.StdRandom; | |
| import edu.princeton.cs.algs4.StdStats; | |
| import edu.princeton.cs.algs4.Stopwatch; | |
| public class PercolationStats { | |
| private final double mean; | |
| private final double stddev; |
wyukawa
/ gist:96d7ec6e0e07e76ef08fb9f965a599b0
Created
March 29, 2019 02:22
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| import edu.princeton.cs.algs4.WeightedQuickUnionUF; | |
| public class Percolation { | |
| private final int n; | |
| private boolean[] blocks; | |
| private boolean[] checkBlocks; |
wyukawa
/ gist:6c98ffc8dc9f318ee6d71971e093bae1
Created
March 17, 2019 14:29
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| col=1 col=2 col=3 col=4 | |
| row=1 0 1 2 3 4 | |
| row=2 5 6 7 8 9 | |
| ... | |
| 1,2,,,,n |
wyukawa
/ gist:95ce913fa3663d71ca469a510594d682
Created
July 26, 2018 05:42
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| { | |
| "size": 10, | |
| "query": { | |
| "wildcard": { | |
| "aaaaa": { | |
| "wildcard": "hoge*", | |
| "boost": 1 | |
| } | |
| } | |
| }, |
wyukawa
/ gist:29e823ce98781ff91a4ef3b5ef544194
Created
July 26, 2018 05:42
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| { | |
| "size": 10, | |
| "query": { | |
| "wildcard": { | |
| "aaaaa": { | |
| "wildcard": "hoge*", | |
| "boost": 1 | |
| } | |
| } | |
| }, |
wyukawa
/ gist:6fc090985a059136ab6fcfef00790bf9
Last active
April 6, 2018 13:53
HDP-2.6.2.0-205 resource manager log
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| org.apache.hadoop.service.ServiceStateException: Service Registry is in wrong state: STOPPED | |
| at org.apache.hadoop.registry.client.impl.zk.CuratorService.checkServiceLive(CuratorService.java:188) | |
| at org.apache.hadoop.registry.client.impl.zk.CuratorService.zkStat(CuratorService.java:446) | |
| at org.apache.hadoop.registry.client.impl.zk.RegistryOperationsService.stat(RegistryOperationsService.java:137) | |
| at org.apache.hadoop.registry.server.services.RegistryAdminService.purge(RegistryAdminService.java:459) | |
| at org.apache.hadoop.registry.server.services.RegistryAdminService.purge(RegistryAdminService.java:520) | |
| at org.apache.hadoop.registry.server.services.RegistryAdminService.purge(RegistryAdminService.java:520) | |
| at org.apache.hadoop.registry.server.services.RegistryAdminService$AsyncPurge.call(RegistryAdminService.java:570) | |
| at org.apache.hadoop.registry.server.services.RegistryAdminService$AsyncPurge.call(RegistryAdminService.java:543) | |
| at java.util. |
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