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Formatting a float to 2 decimal places
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You can pass the format in to the ToString method, e.g.:
myFloatVariable.ToString("0.00"); //2dp Number
myFloatVariable.ToString("n2"); // 2dp Number
myFloatVariable.ToString("c2"); // 2dp currency
Standard Number Format Strings
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How to format Joda-Time DateTime to only mm/dd/yyyy?
I have a string " 11/15/2013 08:00:00 ", I want to format it to " 11/15/2013 ", what is the correct DateTimeFormatter pattern?
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How do I determine whether an array contains a particular value in Java?
I have a String[] with values like so:
29 Answers
29
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How can I get the root domain URI in ASP.NET?
...which has all the pieces broken down for you. It shouldn't be giving you a string. At least not in the version of .net I am using
– JoshBerke
Apr 4 '12 at 19:37
6
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Best practice for localization and globalization of strings and labels [closed]
...eving/converting the key to the value. In my explaining the key means that string you want to translate and the value means translated string.
Then, you just need a JSON document to store key's and value's.
For example:
var _ = document.webL10n.get;
alert(_('test'));
And here the JSON:
{ test: ...
After Installing Java JDK 7 For Mac OS X - mvn -version still shows java version 1.6.0_31
... looks like this:
<dict>
<key>JVMArch</key>
<string>x86_64</string>
<key>JVMBundleID</key>
<string>com.oracle.java.7u04.jdk</string>
<key>JVMEnabled</key>
<true/>
<key>JVMHomePath</key>
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How do I URl encode something in Node.js?
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The built-in module querystring is what you're looking for:
var querystring = require("querystring");
var result = querystring.stringify({query: "SELECT name FROM user WHERE uid = me()"});
console.log(result);
#prints 'query=SELECT%20name%20FROM%20u...
Android - print full exception backtrace to log
... an Exception that is provided as the third parameter. For example
Log.d(String tag, String msg, Throwable tr)
where tr is the Exception.
According to this comment those Log methods "use the getStackTraceString() method ... behind the scenes" to do that.
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Convert decimal to binary in python [duplicate]
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"{0:b}".format(int)
Starting with Python 3.6 you can also use formatted string literal or f-string, --- PEP:
f"{int:b}"
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Cannot set some HTTP headers when using System.Net.WebRequest
... method which solves the problem by allowing you to set any header via its string name.
Usage
HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
request.SetRawHeader("content-type", "application/json");
Extension Class
public static class HttpWebRequestExtensions
{
static s...