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Input size vs width
... font-family: 'Diplomata', cursive;
}
.set-width {
width: 220px;
}
<p>
<input type="text" size="10" class="narrow-font" value="0123456789" />
</p>
<p>
<input type="text" size="10" class="wide-font" value="0123456789" />
</p>
<p>
<input...
Is if(items != null) superfluous before foreach(T item in items)?
...get NullReferenceException. However you can do something like this:
List<string> items = null;
foreach (var item in items ?? new List<string>())
{
item.Dump();
}
but you might check performance of it. So I still prefer having if (items != null) first.
Based on Eric's Lippert ...
Detecting request type in PHP (GET, POST, PUT or DELETE)
...ith Apache and Lighttpd out of the box, and no rewrite rules are needed.
<?php
$method = $_SERVER['REQUEST_METHOD'];
$request = explode("/", substr(@$_SERVER['PATH_INFO'], 1));
switch ($method) {
case 'PUT':
do_something_with_put($request);
break;
case 'POST':
do_something_wit...
Convert string to List in one line?
...
List<string> result = names.Split(new char[] { ',' }).ToList();
Or even cleaner by Dan's suggestion:
List<string> result = names.Split(',').ToList();
...
What is the correct way to make a custom .NET Exception serializable?
... private readonly string resourceName;
private readonly IList<string> validationErrors;
public SerializableExceptionWithCustomProperties()
{
}
public SerializableExceptionWithCustomProperties(string message)
: base(message)
{
...
How to put Google Maps V2 on a Fragment using ViewPager
...ing up the layout for showing the map in the file location_fragment.xml:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<com.goog...
Using regular expression in css?
...Is it possible to do "destruct" with each match?
– Walter
Jun 1 at 1:29
add a comment
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Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC
...nothing' in the query string when the ckecbox is not checked - so the default behaviour. Is this possible using the Html helper or do I have to simply use the <input> tag.
– Maksymilian Majer
Jun 21 '10 at 13:54
...
Generating all permutations of a given string
...(n == 0) System.out.println(prefix);
else {
for (int i = 0; i < n; i++)
permutation(prefix + str.charAt(i), str.substring(0, i) + str.substring(i+1, n));
}
}
(via Introduction to Programming in Java)
...
Twitter Bootstrap Tabs: Go to Specific Tab on Page Reload or Hyperlink
...
I'd add 1 more extra line window.scrollTo(0, 0); to make sure the Window always scroll to the top
– Trung Lê
Apr 23 '12 at 21:27
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