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java.net.ConnectException: Connection refused
...t, internet connectivity - being on the same router is must for local IP's and more)
– Vinay Bhargav
Aug 11 '15 at 4:10
1
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iOS: Access app-info.plist variables in code
...w.com/a/4059118/1210822 : "CFBundleVersion has been repurposed to be Build and Version is CFBundleShortVersionString", so now for retrieving the version number from plist, we need to use: NSString *version = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleShortVersionString"];
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Origin is not allowed by Access-Control-Allow-Origin
...rticle on this issue a while back, Cross Domain AJAX.
The easiest way to handle this if you have control of the responding server is to add a response header for:
Access-Control-Allow-Origin: *
This will allow cross-domain Ajax. In PHP, you'll want to modify the response like so:
<?php heade...
'str' object does not support item assignment in Python
I would like to read some characters from a string and put it into other string (Like we do in C).
7 Answers
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What is so special about Generic.xaml?
...trying to figure out how to organize my ResourceDictionary files for reuse and sharing with other members of my team.
2 Ans...
How to use count and group by at the same select statement
...or example, having a table with users I want to select the different towns and the total number of users
11 Answers
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Open Graph namespace declaration: HTML with XMLNS or head prefix?
...spaces. Specifically, the Open Graph website uses a few different methods, and the Facebook Open Graph examples use other methods.
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What is the difference between SQL Server 2012 Express versions?
... this page http://www.microsoft.com/en-us/download/details.aspx?id=29062 and I am a bit confused about the different versions here.
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Stacked Tabs in Bootstrap 3
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Left, Right and Below tabs were removed from Bootstrap 3, but you can add custom CSS to achieve this..
.tabs-below > .nav-tabs,
.tabs-right > .nav-tabs,
.tabs-left > .nav-tabs {
border-bottom: 0;
}
.tab-content > .tab-pan...
Waiting on a list of Future
...n use a CompletionService to receive the futures as soon as they are ready and if one of them throws an exception cancel the processing. Something like this:
Executor executor = Executors.newFixedThreadPool(4);
CompletionService<SomeResult> completionService =
new ExecutorCompletionSe...