DB.Updateable<t_stock_document>().SetColumns(k => new t_stock_document() { OutQTY = k.OutQTY - delDoc.F_Qty ?? 0, OutFinish = false }).Where(k => k.F_ID == delDoc.RelateID).ToSql();

语句中，使用??生成的Sql语句如图，运行时会报错 ，我以为是运算符优先级问题，
再加了括号试试，同样会报错，是否不支持??运算符
![TIM截图

Documentation error at Basics.Int (source):

of that range, the behavior is determined by the compilation target. When
generating JavaScript, the safe range expands to `-2^53` to `2^53 - 1` for some
operations, but if we generate WebAssembly some day, we would do the traditional

The safe range starts from `-(2^53 - 1)

Improve the tier prices feature - add info like "Buy 2 in x.xx$ and save x%"

Add node editor disableFlags which is a bitflag enum used to lock certain editor features of the node.
Usage should be similar to https://docs.unity3d.com/ScriptReference/HideFlags.html
Options should include Select, Move, Remove, Duplicate (more?).
Default value should be 0 (no flags set)

e.g. the demo implementations in this sub-directory
https://github.com/particle-iot/device-os/tree/v1.3.0-alpha.1/user/tests/app/ble
or some code snippets in the docs and tutorials still use #include "application.h".

Although Particle.h (formerly Spark.h) should have replaced application.h (as per #249) we keep finding internal/official code using application.h while we try to get t

Installation Notes should mention it can be delivered via Windows Update

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The documentation should be extended to reflect the included methods of "IEnumerableSignatures" in the section of

https://github.com/StefH/System.Linq.Dynamic.Core/wiki/Dynamic-Expressions#sequence-operators

As a Developer, I want to know why a Follower is not authenticating my application, so that I can address the issue without a lot of trial & error.

GIVEN an application deployed in K8s/OCP with the authenticator client
WHEN the the Follower rejects the authn request
THEN post the error message such that it is visible in the Follower log at the default log level.

Developer Notes

In /opt

Add documentation to the reference guide that covers the new data middleware and resources functionality. The documentation should cover something like:

1. An overview of the functionality, scenarios that it is designed to solve.
2. Using data middleware to author data aware widgets
3. Working with resources and data aware widgets

This issue clarifies the usage of this library with other projects and describes terms of usage.

• This library, provided under RPL license can be used for free for any open-source projects without any limitations while source code of these projects or libraries is also open-sourced.
• For open-source libraries that are distributed under more permissive license types like MIT a

Currently we don't have any summary for classes and methods as well. As far as I know, this is highly requested by folks who could probably use Valit.

Empty help article

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Love the idea of BDD and NSpec as a concept looks so much easier writing tests than the standard unit testing frameworks.

However, using the 'Getting Started' guide on the nspec.org, I quickly found that either it is out of date or incorrect. The examples in the page do not run as stated. By downloading the examples in github, I noticed that you are using Shouldly rather than FluentAssertions

The CLI installer auto-updates the CLI version so it's not necessary to show this message to the user. It also gives incorrect instructions since the CLI was not:

particle-cli v1.30.0

! A newer version (1.31.0) of particle-cli is available.
! Upgrade now by running: npm install -g particle-cli

Please mention SQL 2019 in this document for SP19.

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Minor error in the Lab Kit 1909 lab guide v2 -

On page 20, step 62 we are directed to "Enable automatic site-wide client push installation" and then on pages 23, 24, and 26 we are asked to "Install the Configuration Manager Client" using the Client Push Installation.

The Client gets automatically installed on the VMs we create as a result of the setting on page 20. I do not think I missed

Given the complexity of this cmdlet, having NO documentation for any of the parameters isn't helpful. The parameters listed are just common ones, what does "CompanyName" for example do in the case of a WSS migration??

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