killme2008

8 ms·

61.
by killme2008 2y ago
This manuscript gives a big-picture, up-to-date overview of the field of (deep) reinforcement learning and sequential decision making, covering value-based RL, policy-gradient methods, model-based methods, and various other topics (includin
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Hints for Computer System Design (1983) – Lampson's timeless principles(dl.acm.org)
2 points by killme2008 2y ago|0 comments
63.
by killme2008 2y ago
The three types of observability data(metrics, logs and trances) still follow the traditional approach. However, based on my hands-on experience with large-scale monitoring systems, these three types can be unified in terms of data models (
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Using Rust to Build a TSDB Running Inside a Car(greptime.com)
2 points by killme2008 2y ago|0 comments
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Long Term Prometheus Storage at a Fraction of the Cost(greptime.com)
2 points by killme2008 2y ago|0 comments
66.
by killme2008 2y ago
Have you heard of GreptimeDB? I am the creator of GreptimeDB. It's open-source and compatible with InfluxDB Line Protocol but only supports SQL as the query language. And it wants to support all types of time-series data, including met
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Define Clojure functions with parameter pattern matching just like Erlang(github.com)
3 points by killme2008 2y ago|0 comments
68.
by killme2008 2y ago
I believe the primary issue with using full-text search in PostgreSQL is its performance and scalability limitations. Elasticsearch/OpenSearch offers more than just search functionality; they come with extensive ecosystems, including E
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Unified time series database for metrics, logs, and events written in Rust(github.com)
1 points by killme2008 2y ago|0 comments
70.
A Review of Databases in the IoT Era(greptime.com)
2 points by killme2008 2y ago|0 comments
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Exploiting Cloud Object Storage for High-Performance Analytics(greptime.com)
1 points by killme2008 2y ago|0 comments
72.
Error Handling for Large Rust Projects(greptime.com)
3 points by killme2008 2y ago|1 comments
73.
by killme2008 2y ago
Experience organizing variant Error types in a complex system.Topics including: (1) How to build a cheaper yet more accurate error stack to replace system backtrace; (2) How to organize errors in large projects; (3) How to print errors in d
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by killme2008 2y ago
It's interesting and cool! Looks like the software stack is still running on the local server. Looking for Prometheus and Grafana on the cloud? Check out GreptimeCloud! https://greptime.com/
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GreptimeDB v0.4 Launched: Save TimeSeries Data in Cloud(greptime.com)
1 points by killme2008 3y ago|0 comments