Questions tagged [levelup]
8 questions
52
votes
3 answers
How to access Google Chrome's IndexedDB/LevelDB files?
I want to use Google Chrome's IndexedDB to persist data on the client-side.
Idea is to access the IndexedDB outside of chrome, via Node.JS, later on.
The background is the idea to track usage behaviour locally and store the collected data on the…
Chris
- 2,296
- 4
- 27
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3
votes
1 answer
LevelDB with Node throws error on creation
I am just trying to open a db through:
let LevelUP = require('levelup');
let LevelDown = require('leveldown');
let path = require('os').homedir() + '/keys.db';
let db = LevelUP(LevelDown(path));
... and getting an error. The Error object traces…
Mike M
- 4,879
- 5
- 38
- 58
2
votes
4 answers
Formula for game levelup based on points
I know there is a simple answer to this - I just cant think of it. I'm developing a strategy game where scenery upgrades its levels based on points. So the result I'm looking for is this...
Level from points...
1 <= 1
2 <= 2,3
3 <= 4,5,6
4…
armegalo
- 23
- 2
1
vote
0 answers
IPFS IONIC iOS: How remove lock file in datastore-level?
I have nodejs running in iOS which has IPFS. After 1 run, the app crashes or something happens. IPFS has datastore-level, which leaves its LOCK file behind. How do you cleanup such lock files in mobile apps, sp. iOS?
…
jolly
- 3,353
- 1
- 15
- 21
1
vote
1 answer
query values in leveldb database in nodejs
How could I query a levelDB database by values in nodejs?
I have key: value pairs in my leveldb database and I want to search some values in it and find that key-value pair from that result. I am a beginner in leveldb.
{
"key1" : {
…
shubgpt
- 15
- 1
- 3
1
vote
0 answers
LevelUp retrieves (gets) string data as Uint8Array
I am saving a hex string using levelup in a Node.js application.
const levelUP = require('levelup');
const levelDown = require('leveldown');
const db = levelUP(levelDown('./names.db'), (er, up) => {
if (er) { return; }
let id = 'id3';
let…
Mike M
- 4,879
- 5
- 38
- 58
0
votes
1 answer
XSLT ../name() in version 1.0
i wrote as beginner xslt for version 2.0 and it is work
....
this template is for displaying…
Jan
- 13
- 1