Viewing profile — shunza
shunza
HN member- Joined
- Wed, Apr 11, 2018, 3:11 AM UTC
- HN karma
- 66
- Public activity
- 23 items
- HN profile
- View on Hacker News ↗
About shunza
Recent public activity
-
comment
Comment #36657845
The authors gave an example showing WOOT also could cause the interleaving phenomenon. WOOT was the first CRDT algorithm for text co-editing, but the authors showed that the first …
-
comment
Comment #36657803
A comment from " https://news.ycombinator.com/item?id=36208585 " A Critical Examination of "The Art of the Fugue" Paper in Relation to OT The introductory paragraph of the paper's …
-
comment
Comment #36657789
There is a new CRDT algorithm for text co-editing. Are anybody interested in this CRDT algorithm and the interleaving issues brought by CRDT algorithms.
- story
-
comment
Comment #18227775
Representative CRDTs, at least Logoot and TreeDoc, were never truly proved. The correctness of Logoot and TreeDoc are claimed under the assumption that the required property of ids…
-
comment
Comment #18201151
TTF is a CRDT-like approach. They both maintain an extra data structure including tombstones. And TTF-operations are only applied on the designed data structure. To be applied on t…
-
comment
Comment #18201091
Sorry, I can't follow your statements. What is a rope-based CRDT? What is the meaning of "String splicing is O(N)" The String refers to what? And What is N?
-
comment
Comment #18194398
Several decentralized OT systems [1] can avoid the TP2 constraint on transformation functions. [1] https://dl.acm.org/citation.cfm?id=2914099
-
comment
Comment #18193335
Most OT systems only transform concurrent operations.
-
comment
Comment #18193306
In the original paper of RGA, RGA does require that operations are received with respect to the causal ordering. And RGA preserves causality by state vector technique.
-
comment
Comment #18193169
Except for WOOT, which CRDT for co-editor does not require causal ordering?
-
comment
Comment #18193161
The time complexity of most OT systems is not related to H.
-
comment
Comment #18193063
Be specific. Which statements are attacking CRDTs?
-
comment
Comment #18192147
Why OT cannot be applied on P2P networks? Does Google Docs use a transformation-based server mean that all OT need a central server?
-
comment
Comment #18192121
Hey, the authors focus on CRDT for co-editors.
- story
-
comment
Comment #18191866
Thanks for your suggestion.
-
story
Real differences between ot and crdt for co-editors
There is a hot topic on two consistency maintenance techniques for Co-editors, Operational Transformation (OT) and Commutative replicated data type(CRDT). Choosing between them for…
- story
-
comment
Comment #16819845
You worked for OnlyOffice?
-
comment
Comment #16817499
Thanks for your reply. Does OnlyOffice build its own Markdown editor for supporting office files compatible with Microsoft formats?
-
story
What is the collaborative editing technique used by OnlyOffice?
OnlyOffice provides collaborative editing on Words, Presentations, and Spreadsheets. I am curious how they implement the collaborative editing functionality, operational transforma…
- story