db.votes.aggregate([{
$lookup: {
from: "users",
localField: "createdBy",
foreignField: "_id",
bertrandmartel
/ aggregation_lookup.md
Last active
December 22, 2023 13:32
MongoDB $lookup aggregation example
Making an Electron app and want to embed a database? Here's a table to help you choose the right database software.
Work in progress
| Project | Language | NPM package? | Flat file? | In memory? | Full-text search? | Maturity | Embedded size | Dependencies |
|---|---|---|---|---|---|---|---|---|
| NeDB | Javascript | Yes | Always | No | High | Low | Simple | |
| Lunr | Javascript | No | Yes | Yes | High | Tiny | None | |
| Search-index | Javascript | |||||||
| Sqlite3 | C | Yes | No | Yes (fts extens |
rxaviers
/ gist:7360908
Last active
December 22, 2025 19:05
Complete list of github markdown emoji markup
People
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😄 :smile: |
😆 :laughing: |
|---|---|---|
😊 :blush: |
😃 :smiley: |
:relaxed: |
😏 :smirk: |
😍 :heart_eyes: |
😘 :kissing_heart: |
😚 :kissing_closed_eyes: |
😳 :flushed: |
😌 :relieved: |
😆 :satisfied: |
😁 :grin: |
😉 :wink: |
😜 :stuck_out_tongue_winking_eye: |
😝 :stuck_out_tongue_closed_eyes: |
😀 :grinning: |
😗 :kissing: |
😙 :kissing_smiling_eyes: |
😛 :stuck_out_tongue: |
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