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How to put Google Maps V2 on a Fragment using ViewPager
...new MarkerOptions().position(sydney).title("Marker Title").snippet("Marker Description"));
// For zooming automatically to the location of the marker
CameraPosition cameraPosition = new CameraPosition.Builder().target(sydney).zoom(12).build();
googleM...
quick random row selection in Postgres
...heck this link out for some different options.
http://www.depesz.com/index.php/2007/09/16/my-thoughts-on-getting-random-row/
Update: (A.Hatchkins)
The summary of the (very) long article is as follows.
The author lists four approaches:
1) ORDER BY random() LIMIT 1; -- slow
2) ORDER BY id where...
MIME type warning in chrome for png images
...
+1 This is the most descriptive and useful answer. No idea why it has been downvoted so much.
– Sir Crispalot
Jul 2 '13 at 13:06
...
Making git auto-commit
...at it needed to do a pull on the code. All that was needed to handle it in php was:
<?
$r = $_GET['r'];
if (!empty($c)) {
//use system instead of exec if you want the output to go back to the git client
exec("cd /path/to/repo/parent/$r; sudo git reset --hard HEAD; sudo git pull;");
e...
twitter bootstrap typeahead ajax example
...diately', 'This one too']);
return $.ajax({
url: "/ajax/myfilter.php",
type: 'GET',
data: {query: query},
dataType: 'json',
success: function (json) {
// in this example, json is simply an array of strings
return processAsync(json);
}
});
...
C# vs Java Enum (for those new to C#)
...be used with enums. Good example of this programming pattern with detailed description is here (Codeproject)
public enum Planet
{
[PlanetAttr(3.303e+23, 2.4397e6)]
Mercury,
[PlanetAttr(4.869e+24, 6.0518e6)]
Venus
}
Edit: this question has been recently asked again and answered by Jon...
How do I automatically update a timestamp in PostgreSQL
...rd. So you can make timestamp into timestamp_. Even better would be a more descriptive name sucha as row_created_.
– Basil Bourque
Oct 1 '14 at 21:08
...
Change URL parameters
...le.net/Draven/tTPYL/1 The URL would look like http://www.domain.com/index.php?action=my_action&view-all=Yes and I need to change the "view-all" value. My SO question that was closed: stackoverflow.com/questions/13025880/…
– Draven
Oct 25 '12 at 6:43
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Remove duplicate elements from array in Ruby
...
write the same in Objective-C, Javascript and PHP. Then tell us that Ruby isn't a beautiful language!
– Adam Waite
Jun 26 '13 at 20:41
3
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.htaccess not working apache
... from AWS EC2 service running on Linux ubuntu and I have installed apache, php, and mysql.
12 Answers
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