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Unsigned keyword in C++
...igned, unsigned, short, and long. When one of these type modifiers is used by itself, a data type of int is assumed
This means that you can assume the author is using ints.
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Left align and right align within div in Bootstrap
..., you could apply the alignment only when the viewport is medium or larger by using text-md-right.
In the latest alpha, text-xs-right has been simplified to text-right.
<div class="row">
<div class="col-md-6">Total cost</div>
<div class="col-md-6 text-right">$42<...
What does 'wb' mean in this code, using Python?
... that it ultimately matters that much) that was opened with the wb option. By using the w option instead, I was able to get it to work properly.
– TheDavidJohnson
Oct 1 '19 at 16:12
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Following git-flow how should you handle a hotfix of an earlier release?
... your are only supporting one release line at a time, conveniently tracked by master. If you are maintaining more than 1, then you will need to modify git-flow process to have multiple trackers of your separate releases you are supporting (master-1, master-2). You could continue to use master to tr...
sed: print only matching group
I want to grab the last two numbers (one int, one float; followed by optional whitespace) and print only them.
5 Answers
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Allow multi-line in EditText view in Android?
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By default all the EditText widgets in Android are multi-lined.
Here is some sample code:
<EditText
android:inputType="textMultiLine" <!-- Multiline input -->
android:lines="8" <!-- Total Lines prior dis...
What are the reasons why Map.get(Object key) is not (fully) generic
...
As mentioned by others, the reason why get(), etc. is not generic because the key of the entry you are retrieving does not have to be the same type as the object that you pass in to get(); the specification of the method only requires tha...
How to get innerHTML of DOMNode?
... = true;
$dom->load($html_string);
$domTables = $dom->getElementsByTagName("table");
// Iterate over DOMNodeList (Implements Traversable)
foreach ($domTables as $table)
{
echo DOMinnerHTML($table);
}
?>
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Command to get time in milliseconds
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doesn't work on Mac OS, since %N is not supported by date
– yegor256
Aug 27 '13 at 18:36
34
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What is the purpose of a self executing function in javascript?
...t variable scoping. Variables declared in the self executing function are, by default, only available to code within the self executing function. This allows code to be written without concern of how variables are named in other blocks of JavaScript code.
For example, as mentioned in a comment by A...