Oxigraph is a graph database implementing the SPARQL standard.Official website: https://github.com/oxigraph/oxigraph
Oxigraph是一个实现了SPARQL标准的图数据库。宗旨是为了实现一个基于RockDB和Sled的K/V仓库的兼容的,安全的,快速的图数据库。由Rust语言实现,Oxigraph同时也提供很多读,写和处理RDF文件的工具功能。Oxigraph目前正在重度活跃的开发中,很多SPARQL的查询评估还没有经过优化。Oxigraph的组件:
- lib
- python
- js
- server
- wikibase
安装和使用:需要最新的稳定版本的Rust和Cargo安装 同时也需要clang编译RockDB。直接安装就可以:
$ cargo install oxigraph_serverRustConf研讨会在线举办
### build the fat binary at target/release/oxigraph_server
$ cargo build --release
### 用Docker Image
$ docker run --rm oxigraph/oxigraph --help
### run the docker webserver on port# 7878
### save the local data at /data
$ docker run --init --rm -v $PWD/data:/data -p 7878:7878 oxigraph/oxigraph -b 0.0.0.0:7878 -f /data
### build and run the wikibase server
$ cargo install oxigraph_wikibase
$ cargo build --release
$ cd target/release/
$ ./oxigraph_wikibase --mediawiki-api https://test.wikidata.org/w/api.php --mediawiki-base-url https://test.wikidata.org/wiki/ --namespaces 0,120 --file test.wikidata
## wikibase server from docker image
$ docker run --rm oxigraph/oxigraph-wikibase --help
$ docker run --init --rm -v $PWD/wikibase_data:/wikibase_data -p 7878:7878 oxigraph/oxigraph-wikibase -b 0.0.0.0:7878 -f /wikibase_data --mediawiki-api http://some.wikibase.instance/w/api.php --mediawiki-base-url http://some.wikibase.instance/wiki/
RustConf is online!Official website: https://rustconf.com/
RustConf研讨会在线举办,大家可以科学观看和回顾:
- Video#01 RustConf 2020 - Opening Keynote
- Video#02 RustConf 2020 - Error Handling Isn't All About Errors
- Video#03 RustConf 2020 - How to Start a Solo Project That You'll Stick With
- Video#04 RustConf 2020 - Under a microscope - exploring fast and safe rust for biology
- Video#05 RustConf 2020 - Bending the curve - a personal tutor at your fingertips
- Video#06 RustConf 2020 - My First rust project - starting a 2d game with amethyst
- Video#07 RustConf 2020 - Controlling telescope hardware with rust
- Video#08 RustConf 2020 - Macros for a more productive rust
- Video#09 RustConf 2020 - Rust for non-systems programmers
- Video#10 RustConf 2020 - Closing keynote
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