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How to iterate over a JSONObject?
...elp:
JSONObject jsonObject = new JSONObject(contents.trim());
Iterator<String> keys = jsonObject.keys();
while(keys.hasNext()) {
String key = keys.next();
if (jsonObject.get(key) instanceof JSONObject) {
// do something with jsonObject here
}
}
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Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
...ew System.Net.NetworkCredential("myemail@gmail.com", "mypassword");
string from = "myemail@gmail.com";
string to = "reciever@gmail.com";
MailMessage msg = new MailMessage(from, to);
msg.Subject = "Enter the subject here";
msg.Body = "The message goes here.";
msg.At...
Extract a number from a string (JavaScript)
I have a string in JavaScript like #box2 and I just want the 2 from it.
21 Answers
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How to reference generic classes and methods in xml documentation
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what about a spesific instance of T? like string? Maybe not possible?
– Svish
Feb 10 '09 at 13:00
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A semantics for Bash scripts?
...are the scoping rules? What is the typing discipline, e.g. is everything a string? What is the state of the program -- is it a key-value assignment of strings to variable names; is there more than that, e.g. the stack? Is there a heap? And so on.
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Add property to anonymous type after creation
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If you're trying to extend this method:
public static MvcHtmlString ActionLink(this HtmlHelper htmlHelper, string linkText, string actionName, object routeValues);
Although I'm sure Khaja's Object extensions would work, you might get better performance by creating a RouteValueDiction...
Cannot convert lambda expression to type 'string' because it is not a delegate type [duplicate]
...t please described on Kendo UI : Cannot convert lambda expression to type 'string' because it is not a delegate type? Thanks in advance.
– Jack
Feb 5 '15 at 14:31
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Get Month name from month number
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For short month names use:
string monthName = new DateTime(2010, 8, 1)
.ToString("MMM", CultureInfo.InvariantCulture);
For long/full month names for Spanish ("es") culture
string fullMonthName = new DateTime(2015, i, 1).ToString("MMMM", CultureI...
Immutable class?
...e, not immutable.
// notQuiteImmutableList contains "a", "b", "c"
List<String> notQuiteImmutableList= new NotQuiteImmutableList(Arrays.asList("a", "b", "c"));
// now the list contains "a", "b", "c", "d" -- this list is mutable.
notQuiteImmutableList.getList().add("d");
One way to get aroun...
Lua string to int
How can I convert a string to an integer in Lua?
12 Answers
12
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