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运用你所掌握的数据结构,设计和实现一个 LRU (最近最少使用) 缓存机制。它应该支持以下操作: 获取数据 get 和写入数据 put 。
获取数据 get(key) - 如果密钥 ( key ) 存在于缓存中,则获取密钥的值(总是正数),否则返回 -1 。
写入数据 put(key, value) - 如果密钥不存在,则写入数据。当缓存容量达到上限时,它应该在写入新数据之前删除最久未使用…
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**Version**
```2.4.4```
**Question.**
This is related to [2413](https://github.com/apollographql/apollo-android/issues/2413). When I enable normalizedCache, reponse time increases from 800ms to 4…
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Another DeepState example: https://github.com/agroce/testleveldb
1. Install DeepState, leveldb, and rocksdb (no need to follow the instructions to add sanitizers or anything, just compile release…
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https://github.com/Ellena557/LRU-cache/blob/e4baeccd54a7334dcc8cdeb33e95fe8e396a47a8/lru-cache/src/test/java/ru/ellen/SingleThreadCacheTest.java#L58
Look how you can make this test to be passed by …
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![image](https://user-images.githubusercontent.com/32625059/66395203-66188900-ea09-11e9-8560-9a56804861a8.png)
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I found the following issue on MetacatUI after upgrading Metacat Solr to 8.11
The following query on the portal metrics page returns a solr error.
>``` https://data.ess-dive.lbl.gov/catalog/d1/m…
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https://github.com/Ellena557/LRU-cache/blob/e4baeccd54a7334dcc8cdeb33e95fe8e396a47a8/lru-cache/src/test/java/ru/ellen/MultiThreadCacheTest.java#L11
You also need to write simple scenario here and c…
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This article
http://developer.android.com/training/displaying-bitmaps/cache-bitmap.html
describes use of a LruCache and a disk-based cache for caching of images. This approach would probably work we…
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运用你所掌握的数据结构,设计和实现一个 LRU (最近最少使用) 缓存机制。它应该支持以下操作: 获取数据 get 和 写入数据 put 。
获取数据 get(key) - 如果密钥 (key) 存在于缓存中,则获取密钥的值(总是正数),否则返回 -1。
写入数据 put(key, value) - 如果密钥不存在,则写入其数据值。当缓存容量达到上限时,它应该在写入新数据之前删除最近最少…
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Having hit/miss metrics of `Blocks` might be useful