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What's the Best Way to Shuffle an NSMutableArray?
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@Jason: Sometimes (e.g. when testing), being able to supply a seed is a good thing. Kristopher: nice algorithm. It's an implementation of the Fisher-Yates algorithm: en.wikipedia.org/wiki/Fisher-Yates_shuffle
– JeremyP
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Parsing domain from a URL
...t from Mozilla all the time, and removing the cache system). This has been tested against a set of 1000 URLs and seemed to work.
function domain($url)
{
global $subtlds;
$slds = "";
$url = strtolower($url);
$host = parse_url('http://'.$url,PHP_URL_HOST);
preg_match("/[^\.\/]+\...
SQL how to make null values come last when sorting ascending
...u can use the built-in function to check for null or not null, as below. I test it and its working fine.
select MyDate from MyTable order by ISNULL(MyDate,1) DESC, MyDate ASC;
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Check if page gets reloaded or refreshed in JavaScript
...r, the value of performance.navigation.type will be 1 which should be 0. I tested in Version 56. Not sure why.
– Jackwin tung
Feb 19 '17 at 9:28
1
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Using Auto Layout in UITableView for dynamic cell layouts & variable row heights
...lex311 Very interesting, thanks for providing this example. I did a little testing on my end and wrote up some comments here: github.com/Alex311/TableCellWithAutoLayout/commit/…
– smileyborg
Nov 18 '13 at 21:31
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How to display default text “--Select Team --” in combo box on pageload in WPF?
...boBox1, Converter={StaticResource NullToVisibilityConverter}}"
IsHitTestVisible="False"
Text="... Select Team ..." />
</Grid>
Here you have the converter class that you can re-use.
public class NullToVisibilityConverter : IValueConverter
{
#region Implementation of IVal...
Remove outline from select box in FF
...E 9) won't render the text unless you use a library such as Modernizr (not tested, just a theory).
Firefox uses the text color to determine the color of the dotted border. So say if you do...
select {
color: rgba(0,0,0,0);
}
Firefox will render the dotted border transparent. But of course your...
How can I get the console logs from the iOS Simulator?
I want to see what happens in the iOS Simulator if I'm not testing the app in Xcode.
12 Answers
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Make an existing Git branch track a remote branch?
... from memory you may need to be explicit for the first push. Can easily be tested of course... :)
– Paul Hedderly
Jun 18 '10 at 20:57
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What's causing my java.net.SocketException: Connection reset? [duplicate]
...so, is there an alternative client to your Java code that you could use to test the web service? If this was successful it could indicate a bug in the Java code.
As you are using Commons HTTP Client have a look at the Common HTTP Client Logging Guide. This will tell you how to log the request at th...