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pbanavara
pbanavara commented May 7, 2019

In the solution for the pastebin/bitly system design, the write to cache flow is missing in the second diagram which refers to the scaling aspect. The cache has only a read arrow but not a write arrow. The diagram will be more intuitive if a write-through/write-back cache mechanism was indicated.

bug
systemd
alkisg
alkisg commented Mar 15, 2020

Live CDs/USBs, netbooted PCs and in some cases discardable VMs and containers, usually have a read only base image and an overlayfs/tmpfs/cow filesystem on top of them.

There, we want some services not to run, like package manager upgrades, certain cron-like jobs etc.

It would be awesome if upstream systemd documented what "constitutes a live mode", e.g. the presence of a /run/live directory

jcwren
jcwren commented Jul 11, 2018

In the code sample below, taken from the Integration page on the wiki,

  #define LOG_PAGE_SIZE       256
  
  static u8_t spiffs_work_buf[LOG_PAGE_SIZE*2];
  static u8_t spiffs_fds[32*4];
  static u8_t spiffs_cache_buf[(LOG_PAGE_SIZE+32)*4];

could the magic numbers be clarified?

For spiffs_work_buf, this is because SPIFFS needs at least 2 pages for doing it's magic, cor

Moneypulation
Moneypulation commented Apr 18, 2020

Is your feature request related to a problem? Please describe.
No

Describe the solution you'd like
Since we are adding an "Import settings" feature in 2.1, we can also create some nice ready-made settings users can simply import in the app. I would suggest we create a few and place them in a folder like "example settings" here in GitHub with preview images in the README file. Let me k

System.Linq.Dynamic.Core
MoRooz
MoRooz commented Oct 26, 2019

this is source of exception

q2.Select("new(Key.CallItemStatus as CallItemStatus, it.Count() as Count))")

the same code works fine in .net core 2.2

System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values. (Parameter 'index')
   at System.Linq.Expressions.InstanceMethodCallExpression1.GetArgument(Int32 index)
   at System.Dynamic.Utils.

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