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EC2 Instance Cloning
...ce is nothing else but creating the backup and then
launching a new server based on that. You can find bunch of articles
out there describing this problem, try to find the info about "how to
..." backup or resize the whole EC2 instance, for example this blog is
a really good place to start: alestic....
How to inflate one view with a layout
...nstead of ViewGroup there in my example above, as you cant instantiate the base class ViewGroup. 5 minute edit rule got me. lol
– Pimp Trizkit
Jan 27 '13 at 6:05
...
Error inflating class fragment
...not be nested in XML
Learnt this the hard way - if you nest an XML layout based <fragment> tag inside a (potentially) dynamically loaded fragment from FragmentManager, then you start to get weird errors, trying to inflate your fragment xml.
Turns out, that this is not supported - it will wor...
u'\ufeff' in Python string
...
Here is based on the answer from Mark Tolonen. The string included different languages of the word 'test' that's separated by '|', so you can see the difference.
u = u'ABCtestβ貝塔위másbêta|test|اختبار|测试|測試|テ...
Matching a space in regex
...b]+([^\b]+)(\b|$)/ ) {
$first_name = $1;
$last_name = $2;
}
EDIT AGAIN Based on what you want:
$new_tag = preg_replace("/[\s\t]/","",$tag);
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improve this answer
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Diff files present in two different directories
...sing ls also lets me play with the the dir listing more, e.g. reverse time based instead of default sequence.
– Rob Wells
Jan 7 '10 at 12:49
add a comment
|...
Define: What is a HashSet?
...dard collection operations Add, Remove, Contains, but since it uses a hash-based implementation, these operations are O(1). (As opposed to List for example, which is O(n) for Contains and Remove.) HashSet also provides standard set operations such as union, intersection, and symmetric difference. Ta...
Change Volley timeout duration
...licy different the than default for all your requests, you can set it in a base Request class, so you don't need to set the policy for all the instances of your requests.
Something like this:
public class BaseRequest<T> extends Request<T> {
public BaseRequest(int method, String ur...
How to Validate a DateTime in C#?
... format, but I guess there are times when TryParse is better. Example use based on your original code:
DateTime value;
if (!DateTime.TryParse(startDateTextBox.Text, out value))
{
startDateTextox.Text = DateTime.Today.ToShortDateString();
}
Reasons for preferring this approach:
Clearer code...
How to convert a color integer to a hex String in Android?
...th missed zeros when you convert colors like 0xFF000123.
Here is my kotlin based solution which doesn't require neither android specific classes nor java. So you could use it in multiplatform project as well:
fun Int.toRgbString(): String =
"#${red.toStringComponent()}${green.toStringC...