gocache
roaring
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| gocache | roaring | |
|---|---|---|
| 2 | 5 | |
| 2,221 | 2,340 | |
| - | 1.4% | |
| 6.1 | 7.6 | |
| 2 days ago | 2 days ago | |
| Go | Go | |
| MIT License | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
gocache
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Cacheme: Asyncio cache framework with multiple storages and thundering herd protection
I made Cacheme years ago, which support redis and synchronous API only. Then I switch to Go and found that there are some awesome cache projects in Go(ristretto, gocache...), I also made my own Cacheme go version: cacheme-go. After trying asyncio and type hint, I think it's time to rewrite my old Cacheme.
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Any major projects using generics?
We are using https://github.com/eko/gocache in production projects.
roaring
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I have some questions about defining a series of bits in Golang
For (3), and if you’re interested in checking if specific bits are set or not, take a look at https://github.com/bits-and-blooms/bitset and https://github.com/RoaringBitmap/roaring.
- Bitmasks - how and why to use?
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Skipfilter
Each topic has a roaring bitmap. Each bit corresponds to a subscriber in the skip list. For each topic, head and tail cursors are also maintained to ensure that newly added subscriptions are always tested and deleted subscriptions are always evicted. Roaring bitmaps are compressed and discontinuous so memory usage again remains bounded as subscribers come and go.
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Bit shifting blew my mind
Definitely take a look at a roaring bitmap. https://github.com/RoaringBitmap/roaring
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Protocol buffers database, a Key-Value database on the wire
Roaring bitmaps + btrees are a rock solid indexing approach. Alternatively, bleve has a lot out of the box but that's introducing a new datastore, basically.
What are some alternatives?
ttlcache - An in-memory cache with item expiration and generics [Moved to: https://github.com/jellydator/ttlcache]
skiplist - skiplist for golang
golang-set - A simple, battle-tested and generic set type for the Go language. Trusted by Docker, 1Password, Ethereum and Hashicorp.
boomfilters - Probabilistic data structures for processing continuous, unbounded streams.
gota - Gota: DataFrames and data wrangling in Go (Golang)
bit - Bitset data structure
fsm - Finite State Machine for Go
bitset - Go package implementing bitsets
null - Nullable Go types that can be marshalled/unmarshalled to/from JSON.
mspm - Multi-String Pattern Matching Algorithm Using TrieNode
hyperloglog - HyperLogLog with lots of sugar (Sparse, LogLog-Beta bias correction and TailCut space reduction) brought to you by Axiom