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Is there a VB.NET equivalent for C#'s '??' operator?
Is there a VB.NET equivalent for C#'s ?? operator?
6 Answers
6
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How to capitalize the first letter in a String in Ruby
...want it to, it outputs мария instead of Мария.
If you're using Rails there's an easy workaround:
"мария".mb_chars.capitalize.to_s # requires ActiveSupport::Multibyte
Otherwise, you'll have to install the unicode gem and use it like this:
require 'unicode'
Unicode::capitalize("м...
Detecting iOS / Android Operating system
...dow.opera;
// Windows Phone must come first because its UA also contains "Android"
if (/windows phone/i.test(userAgent)) {
return "Windows Phone";
}
if (/android/i.test(userAgent)) {
return "Android";
}
// iOS detection from: http://stackoverflow.com/a/90...
How to read an external properties file in Maven
...
I think that's what I'm looking for I couldn't find the 1.0-SNAPSHOT in the maven repositories but there is a release: mvnrepository.com/artifact/org.codehaus.mojo/… <dependency> <groupId>org.codehaus.mojo</groupId> <artifactId>properties-maven...
How to prevent blank xmlns attributes in output from .NET's XmlDocument?
...Document();
xml.AppendChild(xml.CreateElement("root", "whatever:name-space-1.0"));
xml.DocumentElement.AppendChild(xml.CreateElement("loner", "whatever:name-space-1.0"));
Console.WriteLine(xml.OuterXml);
Thanks everyone to all your answers which led me in the right direction!
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Simple C example of doing an HTTP POST and consuming the response
... and nothing else. A sample message could be:
GET /path?query_string HTTP/1.0\r\n
\r\n
POST: What would normally be in the query string is in the body of the message instead. Because of this the header needs to include the Content-Type: and Content-Length: attributes as well as the POST command. ...
Confused about Service vs Factory
...example. Do you know how i should annotate this?
– Pål
Oct 2 '14 at 13:56
2
Yes, there is there...
How can I concatenate two arrays in Java?
...files where some of the facilities like those mentioned by Antti are not available.
– kvn
Feb 7 '11 at 15:46
4
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Is “double hashing” a password less secure than just hashing it once?
...g users depends on your system.
You can probably let users wait an extra ¾ second or so during authentication. Profile your target platform, and use as many iterations as you can afford. Platforms I've tested (one user on a mobile device, or many users on a server platform) can comfortably suppor...
Gson: Directly convert String to JsonObject (no POJO)
...t jsonObj = element.getAsJsonObject();
– Jimmy Garpehäll
Dec 6 '19 at 9:26
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