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Why is an array not assignable to Iterable?
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The array is an Object, but its items might not be. The array might hold a primitive type like int, which Iterable can't cope with. At least that's what I reckon.
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MongoDB数据导出导入工具：mongoexport,mongoimport - 大数据 & AI - 清泛...
...ther than continuing
--jsonArray load a json array, not one item per line. Currently limited to 4MB.
参数说明：
-h:指明数据库宿主机的IP
-u:指明数据库的用户名
-p:指明数据库的密码
-d:指明数据库的名字
-c:指明collection的名字
-f:指明要...
Xcode Product -> Archive disabled
...fine for many months and suddenly today I cannot do so as the Archive menu item is disabled. I have not changed anything. I went through the provisioning setup for the project and it looks ok.
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What are the differences between numpy arrays and matrices? Which one should I use?
...fferences between matrix objects and ndarrays
(having to do with np.ravel, item selection and sequence behavior).
The main advantage of numpy arrays is that they are more general than
2-dimensional matrices. What happens when you want a 3-dimensional array? Then
you have to use an ndarray, not a ma...
convert double to int
What is the best way to convert a double to an int ? Should a cast be used?
10 Answers
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Bootstrap 3 and Youtube in Modal
...responsive-16by9">
<iframe class="embed-responsive-item" allowfullscreen></iframe>
</div>
</div>
</div>
</div>
</div>
</div>
<script>
$(document).ready(function() {
// Set iframe ...
Creating a new user and password with Ansible
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To avoid that the item is always "changed", you can add a secret "salt" as 2nd parameter to password_hash.
– Michael Wyraz
Sep 23 '15 at 9:27
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Best way to encode text data for XML in Java?
Very similar to this question , except for Java.
21 Answers
21
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@Html.BeginForm Displaying “System.Web.Mvc.Html.MvcForm” on Page
...is we can use them
Using(Html.Beginform("Delete", "Home", new { Id = item.id } ))
{
@* We right the code. *@
}
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Pass complex parameters to [Theory]
...ut [ClassData] etc. seemed overkill for what I needed (because the list of items was localized to each test).
So I did the following, with an array inside the test - indexed from the outside:
[Theory]
[InlineData(0)]
[InlineData(1)]
[InlineData(2)]
[InlineData(3)]
public async Task Account_Existin...