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How can I launch Safari from an iPhone app?
...
should be the following :
NSURL *url = [NSURL URLWithString:@"http://www.stackoverflow.com"];
if (![[UIApplication sharedApplication] openURL:url]) {
NSLog(@"%@%@",@"Failed to open url:",[url description]);
}
...
“’” showing on page instead of “ ' ”
...
I have the Content-Type set to UTF-8 in both my <head> tag and my HTTP headers:
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
This only instructs the client which encoding to use to interpret and display the characters. This doesn't instruct your own program ...
Difference between \w and \b regular expression meta characters
...idth) position before a, after c, before d, and after f in "abc def"
See: http://www.regular-expressions.info/reference.html/
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How to configure encoding in Maven?
...some reporting plugins. In the documentation of the failsafe-maven-plugin (http://maven.apache.org/plugins/maven-failsafe-plugin/integration-test-mojo.html) I found, that the <encoding> configuration - of course - uses ${project.reporting.outputEncoding} by default. So I added the property as ...
Is it possible to use Java 8 for Android development?
...native support for Java 8. gradle-retrolambda is now no longer needed. See https://developer.android.com/studio/write/java8-support.html
The above link also includes migration instructions if you are using gradle-retrolambda. Original answer below:
Android does not support Java 8. It only suppor...
Where does Console.WriteLine go in ASP.NET?
...output window (dc is the DataContext).
Have a look at this for more info: http://damieng.com/blog/2008/07/30/linq-to-sql-log-to-debug-window-file-memory-or-multiple-writers
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What's the point of Spring MVC's DelegatingFilterProxy?
...: there's a new element for configuring the security, something like
<http auto-config="true" use-expressions="true">
as it is allowed by http://www.springframework.org/schema/security/spring-security-3.0.xsd, will do the trick.
When Spring loads the application context using XML files, ...
Get url without querystring
...
You can use System.Uri
Uri url = new Uri("http://www.example.com/mypage.aspx?myvalue1=hello&myvalue2=goodbye");
string path = String.Format("{0}{1}{2}{3}", url.Scheme,
Uri.SchemeDelimiter, url.Authority, url.AbsolutePath);
Or you can use substring
string ...
How to delete images from a private docker registry?
...Step 1: Listing catalogs
You can list your catalogs by calling this url:
http://YourPrivateRegistyIP:5000/v2/_catalog
Response will be in the following format:
{
"repositories": [
<name>,
...
]
}
Step 2: Listing tags for related catalog
You can list tags of your catalog by ...
Downloading images with node.js [closed]
...fs.createWriteStream(filename)).on('close', callback);
});
};
download('https://www.google.com/images/srpr/logo3w.png', 'google.png', function(){
console.log('done');
});
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