brubbel

Binding to ZSTD_flushStream() for realtime scenarios

3

Is there currently a binding to ZSTD_flushStream()? It seems that zstd.FLUSH_BLOCK does allow the decompressor to decode valid data, but not up to the latest data written into the compressor.

It seems that for multi-paragraph descriptions, the CodeMirror autocomplete hints are rendered in the row direction by default, at least on Chrome + graphiql 0.11.11:  After adding `flex-direction: column;`...

RTCPeerConnection LegacySdp=True by default

6

Short question: Is there a valid reason why _sctpLegacySdp is active by default? I suppose most browsers support the newer format since 4 years ago. https://github.com/aiortc/aiortc/blob/713fb644b95328f8ec1ac2cbb54def0424cc6645/src/aiortc/rtcpeerconnection.py#L308 Cfr: https://blog.mozilla.org/webrtc/how-to-avoid-data-channel-breaking/

repeating websocket disconnect (code 1006) on W10 + chrome

4

TLDR; When using websockets (Daphne websocket server), some clients seem to disconnect every 20 seconds with error code 1006. **Problem** (Tested on 2 W10 pc's, 1 linux Mint, 1 Ubuntu...

Original discussion [here](https://github.com/django/channels/pull/863) Proposed fix of _group_expire(): https://github.com/brubbel/channels/blob/testing/channels/layers.py

systemd-timesyncd: Address family not supported by protocol

13

Prerequisites: ipv6.disable=1 is set in /boot/cmdline.txt Issue: As of lately, systemd-timesyncd sometimes gets stuck trying to connect to an ipv6 NTP server, while ipv6 is disabled at boot. ``` ●...

https://reference.opcfoundation.org/v105/Core/docs/Part4/7.33/ https://reference.opcfoundation.org/v105/Core/docs/Part4/7.1/ > The AdditionalParametersType parameter is used as value of the additionalHeader field of the RequestHeader and ResponseHeader parameters. It allows Clients and Servers to pass additional named parameters...

SecurityPolicyBasic256: confusing argument name

4

https://github.com/FreeOpcUa/opcua-asyncio/blob/0f4f68cdaee8a5a9ba193272876a1c7ac66937eb/asyncua/crypto/security_policies.py#L555-L556 `client_pk` is in fact the private key for the host certificate and as such `host_pk` should be a better name.

Problem: On systems such as raspberry pi with 32-bit OS, the Python built-in hash() function is a 32-bit integer. Considering that the keys for storing nodedata in the address space...

https://reference.opcfoundation.org/v105/Core/docs/Part4/7.2/ https://github.com/FreeOpcUa/opcua-asyncio/blob/280b39b09c6ff59bbb9de25f5453bf23e48ba215/asyncua/ua/uaprotocol_auto.py#L2938-L2939 Suggested improvement: If a string is assigned None, it should have typehint Optional[String]