mozsearch
roaring-rs
mozsearch | roaring-rs | |
---|---|---|
17 | 12 | |
234 | 682 | |
1.3% | 0.6% | |
8.9 | 7.2 | |
about 12 hours ago | 17 days ago | |
Rust | Rust | |
Mozilla Public License 2.0 | 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.
mozsearch
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Firefox tooltip bug fixed after 22 years
- code browsing is primitive compared to https://searchfox.org/ (but most code browsing tool are, in comparison)
- my notifications are completely flooded by lots of useless information on GitHub, but that might be fixable
- our CI system (treeherder/taskcluster) scales, works on Linux/Mac/windows/Android and a bunch of version and arch, integrated with all of the other tools mentioned. Things such as auto-running tests based on the content of the patch, automatic categorization and prioritization of intermittent test failures, or auto-recording test failures and offering a pernosco recording showing the issue are just some of the features that we use daily without even thinking
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Why SQLite Does Not Use Git
All the time. I would say at least 50% of my code browsing is done from my phone. I make heavily use of the mobile GitHub web interface for this (find-references support has been a godsend, search is still meh, I hate how they keep breaking basic find-in-page with SPA jank). Also Searchfox [0] when I need to comb through Firefox code (fast, excellent, no complaints).
Context: grad student, programming languages and systems research plus a bunch of IoT hacking on my own time. Either elder Gen Z or youngest possible Millennial, depending where you put the cutoff.
[0] https://searchfox.org
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Sourcegraph is no longer Open Source
[4] is not really a usable 'product'. Livegrep (https://github.com/livegrep/livegrep) was inspired by it and is very usable.
[3] used to be a Google open source project as well, but it fell out of maintenance, and Sourcegraph took it over. It powers most of the basic regex/literal search in Sourcegraph.
Mozilla's code is searchable in Searchfox (https://searchfox.org/) which uses the indexer from Livegrep, combined with their own Git indexer and language-specific cross reference databases.
OpenGrok (https://github.com/oracle/opengrok) is also rather well known, but I have found it to have a slightly worse UI than alternatives.
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Firefox 113.x quietly adds new Linux system requirements
Try using Searchfox to find references to those libraries. When you open a result, hover your mouse over the left column to see what commit added each line.
- Fetch API Implementation source
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How to find the name of elements for firefox css
You might want to lokk at this, and this, and this .
- What environment variables does Firefox need on Linux?
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Does this CSS rule crash anyone else's firefox?
Layout is hella broken, obviously, but it doesn't crash. You can do a search for progresschunck at https://searchfox.org to find what it means.
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Swipe to navigate arrow indicator
https://searchfox.org/ should be you go-to tool to search Firefox code-base.
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How to apply some css changes only to one (firefox's dark) theme?
Also, you can use browser toolbox to inspect Firefox UI and see what styles are being applied to it and to figure out what selectors to use. Of course, there is also https://searchfox.org/ for when you need to figure out exactly how Firefox is doing some feature x.
roaring-rs
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We’re the Meilisearch team! To celebrate v1.0 of our open-source search engine, Ask us Anything!
There are issues and pull requests but I advise you to look at the milli folder in the Meilisearch repository, it’s where all the logic is done. We extensively use RoaringBitmaps, heed the LMDB wrapper and grenad when indexing.
- Roaring-rs, better-compressed bitsets, is introducing faster multiple-bitmaps operations
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Roaring-rs, better-compressed bitsets, is seeing the most important performance speed-up to date
On some benchmarks, we are faster but most of the time we aren't. We absolutely need to introduce benchmarks with the croaring-rs library and most of those performances gain could also be achieved with other methods to do multi-ops for example.
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What’s everyone working on this week (9/2022)?
We tried to release the new version of roaring-rs, better compressed bitset in Rust, but found out that the core library simd module was blocking us. We now have to work on std::simd to release the blocking features.
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Meilisearch, the Rust search engine, just raised $5M
Yeah, it can be attributed to using the roaring-rs library, but not just that, we have done so much to improve the search performances by reducing the number of set-operations we do.
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Improving GitHub Code Search
Given the shoutouts to Burntsushi and Lemire this is almost certainly a bitmap trigram index based engine similar to https://github.com/google/zoekt
The index is likely based on Roaring bitmaps, presumably https://github.com/RoaringBitmap/roaring-rs in this case.
Nice architecture, exactly how I would have done it also.
- roaring-rs - What do you think about deprecating the set operation functions (intersect_with...) for the benefit of the std ops traits?
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What's everyone working on this week (17/2021)?
I have worked on roaring-rs, a very fast library to do set operations like unions and intersections, and improved the four operations by using the standard ops traits.
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What’s everyone working on this week (13/2021)?
I have implemented a better way of specifying ranges to be inserted or removed from a RoaringBitmap by using the RangeBounds trait. The roaring-rs library exposes fast data-structures to do set operations, like intersections and unions.
What are some alternatives?
opengrok - OpenGrok is a fast and usable source code search and cross reference engine, written in Java
generic-array - Generic array types in Rust
hoogle - Haskell API search engine
array_tool - Array helpers for Rust's Vector and String types
sourcegraph - Code AI platform with Code Search & Cody
croaring-rs - Rust FFI wrapper for CRoaring
chrono - Date and time library for Rust
nym - Manipulate files en masse using patterns.
codesearch - Fast, indexed regexp search over large file trees
milli - Search engine library for Meilisearch ⚡️
git-peek - git repo to local editor instantly
base_custom - Rust implementation of custom numeric base conversion.