nimforum
RocksDB
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nimforum | RocksDB | |
---|---|---|
29 | 43 | |
747 | 27,389 | |
0.5% | 1.4% | |
5.1 | 9.8 | |
about 2 months ago | 2 days ago | |
Nim | C++ | |
MIT License | GNU General Public License v3.0 only |
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.
nimforum
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How can I add graphics to my nim program?
If the video example does not work, you can use the examples projects in the nim SDL repository. When ex101_init.nim works, there is no reason the video example does not work. If you have further issues, do not hesitate to share a minimal working example with your detailed configuration (Nim compiler version, command line you used, file directory, libraries installed) on the forum.nim-lang.org
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Best Web Framework Features?
It might be worth posting this on the official nim forum (https://forum.nim-lang.org/) to cast a wider net.
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Some forum software written in Rust
Obviously forums aren't as popular as they used to be, so this topic might not be of interest to many. For folks that want to run a forum, they'd most certainly go with Discourse (Ruby), Flarum (PHP), Xenforo (PHP), NodeBB (Javascript), Nimforum (Nim) and maybe Casnode (Go)
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Can't post in the NIM forum
https://forum.nim-lang.org/ doesn't let me post.
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Minimalist self hosted apps
NimForum - https://github.com/nim-lang/nimforum
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Lisp-Stick on a Python
You sound like you are in just the right demographic to love Nim...The Forum [1] is a good place to get support.
https://forum.nim-lang.org/
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How the SQLite Virtual Machine Works
"embedded" can mean a few different things so that's a bit confusing for me, but if the intent was "show me places sqlite is used as a database backend for user-facing web software", the Nim forum (https://github.com/nim-lang/nimforum) uses sqlite as its database backend.
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Good discussion forum for open source project?
I love NimForum, like a simplified discourse and super light on resources. Example
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Flarum – Simple forum software for building great communities
https://forum.nim-lang.org
uses sqlite, is actively improved, they claim the nim language makes small cross-platform binaries but none for this release it seems.
- What are your project ideas to end capitalism?
RocksDB
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How to choose the right type of database
RocksDB: A high-performance embedded database optimized for multi-core CPUs and fast storage like SSDs. Its use of a log-structured merge-tree (LSM tree) makes it suitable for applications requiring high throughput and efficient storage, such as streaming data processing.
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Fast persistent recoverable log and key-value store
[RocksDB](https://rocksdb.org/) isn’t a distributed storage system, fwiw. It’s an embedded KV engine similar to LevelDB, LMDB, or really sqlite (though that’s full SQL, not just KV)
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The Hallucinated Rows Incident
To output the top 3 rocks, our engine has to first store all the rocks in some sorted way. To do this, we of course picked RocksDB, an embedded lexicographically sorted key-value store, which acts as the sorting operation's persistent state. In our RocksDB state, the diffs are keyed by the value of weight, and since RocksDB is sorted, our stored diffs are automatically sorted by their weight.
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In-memory vs. disk-based databases: Why do you need a larger than memory architecture?
The in-memory version of Memgraph uses Delta storage to support multi-version concurrency control (MVCC). However, for larger-than-memory storage, we decided to use the Optimistic Concurrency Control Protocol (OCC) since we assumed conflicts would rarely happen, and we could make use of RocksDB’s transactions without dealing with the custom layer of complexity like in the case of Delta storage.
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Local file non relational database with filter by value
I was looking at https://github.com/facebook/rocksdb/ but it seems to not allow queries by value, as my last requirmenet.
- Rocksdb over network
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How RocksDB Works
Tuning RocksDB well is a very very hard challenge, and one that I am happy to not do day to day anymore. RocksDB is very powerful but it comes with other very sharp edges. Compaction is one of those, and all answers are likely workload dependent.
If you are worried about write amplification then leveled compactions are sub-optimal. I would try the universal compaction.
- https://github.com/facebook/rocksdb/wiki/Universal-Compactio...
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What are the advantages of using Rust to develop KV databases?
It's fairly challenging to write a KV database, and takes several years of development to get the balance right between performance and reliability and avoiding data loss. Maybe read through the documentation for RocksDB https://github.com/facebook/rocksdb/wiki/RocksDB-Overview and watch the video on why it was developed and that may give you an impression of what is involved.
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We’re the Meilisearch team! To celebrate v1.0 of our open-source search engine, Ask us Anything!
LMDB is much more sain in the sense that it supports real ACID transactions instead of savepoints for RocksDB. The latter is heavy and consumes a lot more memory for a lot less read throughput. However, RocksDB has a much better parallel and concurrent write story, where you can merge entries with merge functions and therefore write from multiple CPUs.
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Google's OSS-Fuzz expands fuzz-reward program to $30000
https://github.com/facebook/rocksdb/issues?q=is%3Aissue+clic...
Here are some bugs in JeMalloc:
What are some alternatives?
FluxBB - FluxBB is a fast, light, user-friendly forum application for your website.
LevelDB - LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.
aether - Aether client app with bundled front-end and P2P back-end
LMDB - Read-only mirror of official repo on openldap.org. Issues and pull requests here are ignored. Use OpenLDAP ITS for issues.
cligen - Nim library to infer/generate command-line-interfaces / option / argument parsing; Docs at
SQLite - Unofficial git mirror of SQLite sources (see link for build instructions)
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
sled - the champagne of beta embedded databases
Nim - Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness, and elegance (in that order of priority).
ClickHouse - ClickHouse® is a free analytics DBMS for big data
Flarum - Simple forum software for building great communities.
TileDB - The Universal Storage Engine