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SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.
1184caa0fd
This patch implements a table of ranges. A *range* is a series of integers, e.g. 0-10 with start value 0 and end value 10. Start and end values are stored in a two-column table, the RangeTable. This table is stored in Redis in a sorted list and a ZRANGEBYSCORE query can be used to determine if a particular integer is contained in one of the ranges in the table. The ZRANGEBYSCORE query scales with O(log(N)). To make it more clear: a query in a table with 1 million ranges takes just twice as long as the query in a table with 1000 ranges. A RangeTable is excellent for IP ranges and ultra-fast queries to see if an IP (which is nothing but an integer) is contained in one of the ranges of the table. Typical applications are e.g. large IP block lists or network ranges. Signed-off-by: Markus Heiser <markus.heiser@darmarit.de> |
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| .github | ||
| .vscode | ||
| dockerfiles | ||
| docs | ||
| examples | ||
| searx | ||
| searxng_extra | ||
| src/brand | ||
| tests | ||
| utils | ||
| .coveragerc | ||
| .dir-locals.el | ||
| .dockerignore | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .nvmrc | ||
| .pylintrc | ||
| .weblate | ||
| .yamllint.yml | ||
| AUTHORS.rst | ||
| babel.cfg | ||
| CHANGELOG.rst | ||
| CONTRIBUTING.md | ||
| Dockerfile | ||
| LICENSE | ||
| Makefile | ||
| manage | ||
| package.json | ||
| PULL_REQUEST_TEMPLATE.md | ||
| pyrightconfig-ci.json | ||
| pyrightconfig.json | ||
| README.rst | ||
| requirements-dev.txt | ||
| requirements.txt | ||
| SECURITY.md | ||
| setup.py | ||
Privacy-respecting, hackable metasearch engine
Searx.space lists ready-to-use running instances.
A user, admin and developer handbook is available on the homepage.
Contact
Ask questions or just chat about SearXNG on
- IRC
#searxng on libera.chat which is bridged to Matrix.
- Matrix
Setup
- A well maintained Docker image, also built for ARM64 and ARM/v7 architectures.
- Alternatively there are up to date installation scripts.
- For individual setup consult our detailed Step by step instructions.
- To fine-tune your instance, take a look at the Administrator documentation.
Translations
Help translate SearXNG at Weblate
Contributing
Are you a developer? Have a look at our development quickstart guide, it's very easy to contribute. Additionally we have a developer documentation.
Codespaces
You can contribute from your browser using GitHub Codespaces:
- Fork the repository
- Click on the
<> Codegreen button - Click on the
Codespacestab instead ofLocal - Click on
Create codespace on master - VSCode is going to start in the browser
- Wait for
git pull && make installto appear and then disappear - You have 120 hours per month (see also your list of existing Codespaces)
- You can start SearXNG using
make runin the terminal or by pressingCtrl+Shift+B