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Converting .NET DateTime to JSON [duplicate]
... This will come in handy too: var re = /-?\d+/; var m = re.exec(json_date_string); var d = new Date(parseInt(m[0]));
– Tominator
Sep 15 '09 at 8:03
6
...
Passing Objects By Reference or Value in C#
...n:" + k);
TestRef(ref k);
Console.WriteLine("TestRef:" + k);
string t = "test";
TestObjPlain(t);
Console.WriteLine("TestObjPlain:" +t);
TestObjRef(ref t);
Console.WriteLine("TestObjRef:" + t);
}
public static void TestPlain(int i)
{
i = 5;
}
public static void T...
SSH library for Java [closed]
...setPassword(password);
session.connect();
// exec 'scp -f rfile' remotely
String command = "scp -f " + remoteFilename;
channel = session.openChannel("exec");
((ChannelExec) channel).setCommand(command);
// get I/O streams for remote scp
OutputStream out = channel.getOutputStream();
InputStream in ...
Add an element to an array in Swift
...llows.
To add a new element to the end of an Array.
anArray.append("This String")
To append a different Array to the end of your Array.
anArray += ["Moar", "Strings"]
anArray.append(contentsOf: ["Moar", "Strings"])
To insert a new element into your Array.
anArray.insert("This String", at: 0)...
Check if a number has a decimal place/is a whole number
...e numerical value of the number, regardless of format. It treats numerical strings containing whole numbers with a fixed decimal point the same as integers:
'10.0' % 1; // returns 0
10 % 1; // returns 0
'10.5' % 1; // returns 0.5
10.5 % 1; // returns 0.5
...
Converting a Java collection into a Scala collection
...port scala.collection.JavaConversions._
val list = new java.util.ArrayList[String]()
list.add("test")
val set = list.toSet
set is a scala.collection.immutable.Set[String] after this.
Also see Ben James' answer for a more explicit way (using JavaConverters), which seems to be recommended now.
...
How do I declare and initialize an array in Java?
...25,36,85,28,96,47).sorted().toArray(); // Sort
For classes, for example String, it's the same:
String[] myStringArray = new String[3];
String[] myStringArray = {"a", "b", "c"};
String[] myStringArray = new String[]{"a", "b", "c"};
The third way of initializing is useful when you declare the ar...
Is there any algorithm in c# to singularize - pluralize a word?
...
I can do it for Esperanto, with no special cases!
string plural(string noun) { return noun + "j"; }
For English, it would be useful to become familiar with the rules for Regular Plurals of Nouns, as well as Irregular Plurals of Nouns. There is a whole Wikipedia article on ...
How can I add an empty directory to a Git repository?
...ough the more I think of it, the more it feels like "SHA hash of the empty string", if it exists, actually would be a well-defined identifier for an empty tree, unless it would be impossible to tell whether that object is a tree or a blob.
– Emil Lundberg
Jul 9...
Is there an IDictionary implementation that, on missing key, returns the default value instead of th
... to get default value if key is not there in a dictionary.
Dictionary<string, string> colorData = new Dictionary<string, string>();
string color = colorData.GetValueOrDefault("colorId", string.Empty);
share
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