erthink

6 ms·

1.
Get(key) in libmdbx by up to x1000 using a lock‑free cache on top of a B‑tree(github.com)
2 points by erthink 1mo ago|0 comments
2.
Libmdbx chosen as storage backend for modern implementation of Ethereum in Rust(github.com)
1 points by erthink 4y ago|0 comments
3.
Even faster lower_bound() implementation, wanna benchmark on Apple M2(gitflic.ru)
1 points by erthink 4y ago|0 comments
4.
by erthink 5y ago
These issues partially solved in the libmdbx (a deeply revised and extended descendant of LMDB). So BoltDB and LMDB affected users may switch to libmdbx as the Erigon (Ethereum implementation) does year ago https://github.com&#
5.
Libmdbx 0.9.2: One of the fastest embeddable key-value ACID database without WAL(github.com)
2 points by erthink 6y ago|0 comments
6.
Preliminary libmdbx C++ API – One of the fastest compact key-value ACID database(erthink.github.io)
1 points by erthink 6y ago|2 comments
7.
Nice check-spelling action for GitHub(github.com)
2 points by erthink 6y ago|0 comments
8.
Ask HN: Fast implementation of comparing arbitrary MsgPack messages?
1 points by erthink 6y ago|0 comments
9.
Online API description of libmdbx 0.9 (one of the fastest key-value ACID engine)(erthink.github.io)
2 points by erthink 6y ago|0 comments
10.
Libmdbx 0.7 released, up to 20% faster than LMDB(github.com)
1 points by erthink 7y ago|0 comments
11.
Compact and fast double-to-string conversion
4 points by erthink 7y ago|0 comments
12.
by erthink 7y ago
For now I found the Christopher Swenson's collection ( https://github.com/swenson/sort ) . This is more than nothing, but it is clearly not enough.
13.
Ask HN: What is good enough C/C++ benchmark suite for sorting algorithms?
1 points by erthink 7y ago|1 comments
14.
Libmdbx is up to 20% faster than legendary LMDB(leo-yuriev.github.io)
2 points by erthink 7y ago|0 comments
15.
Libmdbx Is Enhanced Descendant of Lightning Memory-Mapped Database(github.com)
2 points by erthink 7y ago|0 comments
16.
Fastest Float-to-String Conversion(github.com)
2 points by erthink 7y ago|0 comments
17.
Rust Implementation of T1ha (Fast Positive Hash)(github.com)
1 points by erthink 8y ago|0 comments
18.
The fastest portable hash(habr.com)
3 points by erthink 8y ago|0 comments
19.
by erthink 8y ago
All improvements over LMDB are listed here = https://github.com/leo-yuriev/libmdbx#improvements-over-lmdb
20.
by erthink 8y ago
t1ha aka "Fast Positive Hash" - In most cases up to 15% faster than StadtX, xxHash, mum-hash, Metro-hash, etc. Simple benchmark is included (git close && make). The quality and speed could be checked by Reini Urban's
21.
T1ha: even more Faster and Better hash functions family(github.com)
4 points by erthink 8y ago|1 comments