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Is it correct to use DIV inside FORM?
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It is completely acceptable to use a DIV inside a <form> tag.
If you look at the default CSS 2.1 stylesheet, div and p are both in the display: block category. Then looking at the HTML 4.01 specification for the form element, they include not only <p> tags, but ...
Giving a border to an HTML table row,
Is it possible to border a table row, <tr> in one go instead of giving a border to individual cells, <td> like,
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Hide Twitter Bootstrap nav collapse on click
...indow is re sized and it brings up the mobile menu it will be open by default.
– Andrew Boes
Sep 13 '13 at 19:59
8
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What does the “>” (greater-than sign) CSS selector mean?
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An illustration:
div > p.some_class {
background: yellow;
}
<div>
<p class="some_class">Some text here</p> <!-- Selected [1] -->
<blockquote>
<p class="some_class">More text here</p> <!-- Not selected [2] -->
</...
Using Excel OleDb to get sheet names IN SHEET ORDER
...et names. Therefore here is an example using OLEDB to retrieve them:
/// <summary>
/// This method retrieves the excel sheet names from
/// an excel workbook.
/// </summary>
/// <param name="excelFile">The excel file.</param>
/// <returns>String[]</returns>
priv...
How to use if-else option in JSTL
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Yes, but it's clunky as hell, e.g.
<c:choose>
<c:when test="${condition1}">
...
</c:when>
<c:when test="${condition2}">
...
</c:when>
<c:otherwise>
...
</c:otherwise>
</c:choose>
...
Navigation in django
...e template inheritance to customize navigation. For example:
base.html
<html>
<head>...</head>
<body>
...
{% block nav %}
<ul id="nav">
<li>{% block nav-home %}<a href="{% url home %}">Home</a>{% endblock ...
Java 8: Lambda-Streams, Filter by Method with Exception
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You must catch the exception before it escapes the lambda:
s = s.filter(a -> {
try {
return a.isActive();
} catch (IOException e) {
throw new UncheckedIOException(e);
}
});
Consider the fact that the lambda isn't evaluated at the place you write it, but at som...
Colspan/Rowspan for elements whose display is set to table-cell
... much more elegant than having a table inside a table.
Example equals to <table> with two cells per row and two rows, where the cell in the second row is a td with colspan="2".
I have tested this with Iceweasel 20, Firefox 23 and IE 10.
div.table {
display: table;
width: 100px;
...
initializer_list and move semantics
Am I allowed to move elements out of a std::initializer_list<T> ?
8 Answers
8
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