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Why does !{}[true] evaluate to true in JavaScript?
... @t.niese, because it's parsed as a statement block containing a label (key:) and a string literal ("value"), followed by an array. The parser still does not see an object literal.
– Frédéric Hamidi
Oct 31 '13 at 9:54
...
how to use ng-option to set default value of select element
...n <select> with ng-options. Also it will work if you have different label/values.
* This is from Angular 1.2.7
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如何选择机器学习算法 - 大数据 & AI - 清泛网移动版 - 专注C/C++及内核技术
...习算法？ 当然，如果你真心在乎准确率，最好的途径就是测试一大堆各式各样的算法（同时确保在每个算法上也测试不同的参数），最后选择在交叉验证中表现最好的。jmp0xf 译自Edwin Chen
How do you know what machine learning algorithm to...
What can , and be used for?
...action="#{bean.search}" />
</f:metadata>
...
<form>
<label for="query">Query</label>
<input type="text" name="query" value="#{empty bean.query ? param.query : bean.query}" />
<input type="submit" value="Search" />
<h:message for="query" />...
Text-align class for inside a table
... class="table price-table">
<thead>
<th class="price-label">Total</th>
</thead>
<tbody>
<tr>
<td class="price-value">$1,000,000.00</td>
</tr>
</tbody>
</table>
And just apply the text-a...
What are the benefits of functional programming? [closed]
...h an array doing something to each cell, you'd say the equivalent of "this label refers to a version of this array where this function has been done on all the elements."
Functional programming moves more basic programming ideas into the compiler, ideas such as list comprehensions and caching.
The...
How do you set the text in an NSTextField?
...
Just do something like this:
myLabel.stringValue = @"My Cool Text";
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AddBusinessDays and GetBusinessDays
... public Form1()
{
InitializeComponent();
label1.Text = DateTime.Now.AddBusinessDays(5).ToString();
label2.Text = DateTime.Now.AddBusinessDays(-36).ToString();
}
}
}
...
Centering the pagination in bootstrap
...ination in BS4, should add justify-content-center in ul:
<nav aria-label="Page navigation example">
<ul class="pagination justify-content-center">
<li class="page-item disabled">
<a class="page-link" href="#" tabindex="-1">Previous</a>
</...
How to style dt and dd so they are on the same line?
...ootstrap 3 (or earlier)...
<dl class="dl-horizontal">
<dt>Label:</dt>
<dd>
Description of planet
</dd>
<dt>Label2:</dt>
<dd>
Description of planet
</dd>
</dl>
...