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Due to the use of connection pool by default, the `async with self.pool.acquire()` idiom is required in most of the database methods. The async with hell gets complicated in the case of atomic operati…
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### Description
I have no idea why there is no one report this issue.
As we know, use BeginLoadData could improve the speed of addition.
When adding rows to a Bound DataTable, we usually use BeginL…
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### Discord username (optional)
yogi#9611
### Describe the solution you'd like?
```text
In a shell, having an area (super imposed, OSD) to identify the environment.
A badge can be a text /…
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Brought to attention by @ropaolle in #12
1. Is it possible, ie does the SDK support it?
2. Why do people use disabled documents?
3. When they use them why do they need them backed up?
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```
What steps will reproduce the problem?
See attached test.html (create Container, fill with Controls, scroll up to the
top of the page if necessary and click on first Control).
What is the expe…
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```
What steps will reproduce the problem?
See attached test.html (create Container, fill with Controls, scroll up to the
top of the page if necessary and click on first Control).
What is the expe…
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```
What steps will reproduce the problem?
See attached test.html (create Container, fill with Controls, scroll up to the
top of the page if necessary and click on first Control).
What is the expe…
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I want to validate the 'RootObject.WrappedValues' property which is a subclass of List
Im not sure if I understand the errors correctly, but when I pass an array I get an error that an **object** (…
ghost updated
7 years ago
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I'm trying to combine multiple QGraphicsEllipseItem to one QPainterPath. To archive this I use the shape() function and simplify the QPainterPath.
When I set the span angle to 360 degrees I get the r…
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博士学姐,我最近用了你的思路实验了下用户序列预测,用户之前的点击item作为q,后续的item是否点击作为d,实验的auc达到0.6,不过训练达到0.7可能过拟合了,商品维度是100百万维,参数大约2亿多,当然比单纯的商品ctr基线要好。我现在疑问几点。1)过拟合是怎么出现的,好像有点轻微拟合。2)embeding后kernel Pooling起到特征抽取的作用,那么这次实验有效果是由于这层起到重…