Cheng

Have installed `npm install --global --production windows-build-tools` npm install -g failed run node-gyp.cmd rebuild manully lack of header files put header files into windows10/kits/ucrt cause error like unmatching source files...

AES encrypt and decrypt

12

decrypt from encrypted message doesn't restore. ```nim import nimcrypto/rijndael import nimcrypto/bcmode import base64, strutils var cbc : CBC[aes128] var key:string = "1234123412ABCDEF" var iv: string = "ABCDEF1234123412" var message: cstring="hello"...

cannot find vsock device

7

cannot find vsock device scan /sys/class/virtio-ports/ failed: No such file or directory cannot find ctl channel fail to setup hyper serial channel

How to use custom font and fill pentagram?

5

fontmanager.nim ```nim when isMainModule: var ff: FontManager var dir = @["../demo/fonts"] ff.init(dir) for key, val in pairs(ff.ttFontList): echo key, ": ", val ``` KaiTi00: ../demo/fonts/simkai.ttf Times New Roman00: ../demo/fonts/TimesNewRoman.ttf FangSong00:...

line 76 of common.nim ```nim INNER_C_STRUCT_temp-common.nim_69* {.bycopy.} = object stqe_next*: ptr lxw_tuple ```

``` import packedjson var cost = newJObject() var rows = [["AWS","compute"],["AWS","network"],["Alibaba","compute"],["Alibaba","network"]] for row in rows: cost{row[0],row[1]} = %(cost{row[0],row[1]}.getFloat + 1.0) echo cost ``` change packedjson to json to see the...

Is it going to use sdl2_nim or sdl2?

2

Is it going to use sdl2_nim or sdl2, updateYUVTexture only exists in sdl2_nim, but ```nim import sdl2,sdl2/audio ``` of fplay.nim means import from nim-lang/sdl2, though it compiles and can play...

Browser refreshing causes websocket server exception

2

websocket-0.3.5 latest version Everytime enters the index.html again causes ``` [Warning] WS negotiation failed: the only supported sec-websocket-version is 13 pmserver.nim(157) pmserver pmserver.nim(141) serve asyncdispatch.nim(1656) waitFor asyncdispatch.nim(1516) poll asyncdispatch.nim(1282) runOnce...

Lbcheng

3

- Documented all ARC/ORC deterministic-release work, including IR generation changes (nimTraceClosure, mandatory attachedTrace), runtime support (TNimTypeV2, cyclebreaker.releaseGraph/thinout, lightweight nimTraceRef* stub), and async lifecycle fixes (callSoon, consolidated leak tests, new stress...